cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Quantum Newtonian Dynamics on a Light Front
Creators: name: Thorn, Charles B.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We recall the special features of quantum dynamics on a light-front (in an infinite momentum frame) in string and field theory. The reason this approach is more effective for string than for fields is stressed: the light-front dynamics for string is that of a true Newtonian many particle system, since a string bit has a fixed Newtonian mass. In contrast, each particle of a field theory has a variable Newtonian mass P^+, so the Newtonian analogy actually requires an infinite number of species of elementary Newtonian particles. This complication substantially weakens the value of the Newtonian analogy in applying light-front dynamics to nonperturbative problems. Motivated by the fact that conventional field theories can be obtained as infinite tension limits of string theories, we propose a way to recast field theory as a standard Newtonian system. We devise and analyze some simple quantum mechanical systems that display the essence of the proposal, and we discuss prospects for applying these ideas to large N_c QCD.
description: 13 pages, 3 figures, LaTex, psfig, references added, APS copyright
Spazio tecnico vs spazio architettonico. Osservazioni sull’opera strutturale di Francesco di Giorgio Martini, dai bottini senesi alle fabbriche del Ducato del Montefeltro
Creators: name: Bartocci, Gabriele
Publisher: name: Firenze Architettura
Year: 2018

description: La sostanza del modo di comporre lo spazio architettonico in Francesco di Giorgio Martini deriva in parte dall’esercizio che l’architetto compie per la regimazione delle acque sotterranee attraverso la rete di bottini che progetta a Siena nella seconda metà del XV secolo. È possibile rilevare un’analogia tra l’energia espressiva degli spazi tecnici ipogei e quella degli spazi architettonici delle fabbriche del Ducato di Federico da Montefeltro.
description: Firenze Architettura, Vol 22 No 1 (2018)
Tuning nodal line semimetals in trilayered systems
Creators: name: Forte, F.
name: Guerra, D.
name: Noce, C.
name: Brzezicki, W.
name: Cuoco, M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigate two-dimensional trilayered quantum systems with multi-orbital conduction bands by focusing on the role played by the layer degree of freedom in setting the character of nodal line semimetals. The layer index can label the electronic states where the electrons reside in the unit cell and can enforce symmetry constraints in the electronic structure by protecting bands crossing. We demonstrate that both the atomic spin-orbit coupling and the removal of local orbital degeneracy can lead to different types of electronic transitions with nodal lines that undergo a changeover from a loop structure enclosing the center of the Brillouin zone to pockets winding around multiple high symmetry points. We introduce and employ a criterion to find the nodal lines transitions. On the basis of a zero-dimensional topological invariant that, for a selected electronic and energy manifold, counts the number of bands below the Fermi level with a given layer inversion eigenvalue in high symmetry points of the Brillouin zone, one can determine the structure of the nodal loops and the ensuing topological transitions.
description: 8 pages, 12 figures
Napoli, incessanti latomie tra costruzione e forma del vuoto
Creators: name: Visconti, Federica
name: Capozzi, Renato
Publisher: name: Firenze Architettura
Year: 2018

description: Il saggio indaga il rapporto singolare di Napoli tra il ‘sotto’ e il ‘sopra’, in cui lo scavo diviene condizione di possibilità della costruzione della città ma anche inedita spazialità determinata dalle tecniche di tomia del banco tufaceo. Sono descritti alcuni snodi di tale rapporto: dalla fondazione mitica della Parthenope greca o dalle cave e antri cumani alle grandi costruzioni tecniche romane; dalle riproposizioni illuministe ai più recenti riusi/abusi o l’assunzione di tali strutture formali come fonte d’ispirazione tra evocazioni mnemoniche (Venezia), risignificazioni di spazialità riabitate (Aymonino) sino alla riemersione di strutture osteoniche soggiacenti (Rossi).
description: Firenze Architettura, Vol 22 No 1 (2018)
Luftschiff Zeppelin
Creators: name: Baratta, Adolfo
Publisher: name: Firenze Architettura
Year: 2018

description: Lo spazio accoglie una funzione (il contenuto) che non può esistere senza la forma stessa, essendone contemporaneamente la causa principale e l’effetto conclusivo, manifestazione della forma alla quale è indissolubilmente legato. Lo Zeppelin, che restituisce una bellezza che non si limita agli aspetti estetici ma attribuisce al contenuto un valore enigmatico del reale, al contrario di molta dell’architettura contemporanea non riduce la forma (o l’informe) a un feticcio ideale.
description: Firenze Architettura, Vol 22 No 1 (2018)
Shunday yashar aslida inson
Creators: name: Xashimov, Akram
Publisher: name: Nordic International University
Year: 2025
Subjects: inson
uztoz
maqom
naql

description: Ustozlik — buyuk maqom. “Ustoz otangdek ulug‘” degan hikmatli naql ham bejiz aytilmagan. Ulug‘lari miz, ota-bobolarimiz ustoz hamda muallimlar qadrini yaxshi bilganlar, ularning obro‘si nechog‘li ba land ekanini teran anglab, davraning eng to‘riga o‘tqazishgan.
MOESM3 of Inter-sectoral approaches for the prevention and control of malaria among the mobile and migrant populations: a scoping review
Creators: name: Naing, Cho
name: Whittaker, Maxine
name: Tanner, Marcel
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Molecular Biology
subject: Ecology
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Cancer
subject: Computational Biology

description: Additional file 3. List of the stakeholders involved for malaria control among mobile and migrant populations.
Anomaly mediation in supergravity theories
Creators: name: Bagger, Jonathan
name: Moroi, Takeo
name: Poppitz, Erich
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider the effects of anomalies on the supersymmetry-breaking parameters in supergravity theories. We construct a supersymmetric expression for the anomaly-induced terms in the 1PI effective action; we use this result to compute the complete one-loop formula for the anomaly-induced gaugino mass. The mass receives contributions from the super-Weyl, Kahler, and sigma-model anomalies of the supergravity theory. We point out that the anomaly-mediated gaugino mass can be affected by local counterterms that cancel the super-Weyl-Kahler anomaly. This implies that the gaugino mass cannot be predicted unless the full high-energy theory is known.
description: Latex, 15 pages. Published version
The melting column as a filter of mantle trace-element heterogeneity
Creators: name: Bo, Tong
name: Katz, Richard F.
name: Shorttle, Oliver
name: Rudge, John F.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: The observed variability of trace-element concentration in basaltic lavas and melt inclusions carries information about heterogeneity in the mantle. The difficulty is to disentangle the contributions of source heterogeneity (i.e., spatial variability of mantle composition before melting) and process heterogeneity (i.e., spatial and temporal variability in melt transport). Here we investigate the end-member hypothesis that variability arises due to source heterogeneity alone. We model the attenuation of trace-element variability introduced into the bottom of a one-dimensional, steady-state melting column. Our results show that the melting column can be considered to be a filter that attenuates variability according to the wavelength of heterogeneity, the partition coefficient of the trace element, melt productivity and the efficiency of melt segregation. We further show that while the model can be fit to the observations, this requires assumptions inconsistent with constraints on the timescales of magma assembly. Hence, we falsify the end-member hypothesis and, instead, conclude that observed variability requires heterogeneity of melt transport. This might take the form of channels or waves and would almost certainly interact with source heterogeneity.
description: 44 pages, 13 figures, to be published in G-cubed
The Starburst Intensity Limit And Its Ultraviolet Implications
Creators: name: Meurer, Gerhardt R.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Our recent work on starbursts, particularly in the ultraviolet (UV), is summarized. The intrinsic UV fluxes of UV selected starbursts can be derived from UV data alone because, to first order, their dust behaves like a foreground screen. This allows a comparison of the bolometric effective surface brightness S_e of UV selected starbursts to other starburst samples. Starbursts have a robust (90th percentile) upper limit S_e
description: 5 pages Latex (aipproc.sty,epsfig.sty), 3 encapsulated postscript figures, to be published in the conference proceedings of "The Ultraviolet Universe at Low and High Redshift"
Évaluation de la qualité des méta-analyses sur le carbone organique du sol
Creators: name: Fohrafellner, Julia
name: Zechmeister-Boltenstern, Sophie
name: Murugan, Rajasekaran
name: Valkama, Elena
Publisher: name: Zenodo
Year: 2023

description: Il est urgent d'améliorer les méta-analyses sur les effets de l'agriculture biologique, du biochar, de la fertilisation ou de la diversification des cultures sur le carbone organique des sols.
Strong spatial and spectral localization of surface plasmons in individual randomly disordered gold nanosponges
Creators: name: Zhong, Jinhui
name: Chimeh, Abbas
name: Korte, Anke
name: Schwarz, Felix
name: Yi, Juemin
name: Wang, Dong
name: Zhan, Jinxin
name: Schaaf, Peter
name: Runge, Erich
name: Lienau, Christoph
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Porous nanosponges, percolated with a three-dimensional network of 10-nm sized ligaments, recently emerged as promising substrates for plasmon-enhanced spectroscopy and (photo-)catalysis. Experimental and theoretical work suggests surface plasmon localization in some hot-spot modes as the physical origin of their unusual optical properties, but so far the existence of such hot-spots has not been proven. Here we use scattering-type scanning near-field nano-spectroscopy on individual gold nanosponges to reveal spatially and spectrally confined modes with 10 nanometer localization lengths by mapping the local optical density of states. High quality factors of individual hot-spots of more than 40 are demonstrated. A statistical analysis of near-field intensity fluctuations unveils plasmonics in the strong localization regime. The observed field localization and enhancement make such nanosponges an appealing platform for a variety of applications ranging from nonlinear optics to strong-coupling physics.
description: 23 pages, 5 figures, submitted to Nano Letters
EDM operator free from Schiff's theorem
Creators: name: Asaga, T.
name: Fujita, T.
name: Hiramoto, M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present generalized Schiff's transformation on electric dipole moments (EDM) in quantum field theory. By the unitary transformation, the time and parity violating interaction $i{ge\over 2} \bar ψσ_{μν} γ_5 ψF^{μν}$ is transformed into a new form, but its nonrelativistic reduction has a unique form, which is free from Schiff's theorem. The relativistic corrections to the new EDM operator turn out to be a small increase to the EDM as given by $b_2 (αZ)^2$ with $b_2 \simeq 2 $. Therefore, the calculation of the EDM with nonrelativistic Hartree-Fock wave functions presents the most conservative but reliable estimation for the enhancement factor of the EDM in atoms.
description: 23 pages, Prog. Theor. Phys. in press
MOESM2 of Inter-sectoral approaches for the prevention and control of malaria among the mobile and migrant populations: a scoping review
Creators: name: Naing, Cho
name: Whittaker, Maxine
name: Tanner, Marcel
Publisher: name: figshare
Year: 2018
Subjects: Medicine
Molecular Biology
Developmental Biology
Computational Biology

description: Additional file 2. Excluded studies and the reasons for exclusion.
Cultural Capital and Tourism Dynamics in Vietnam: Unraveling the Impact of Indigenous Arts and Festivals on Visitor Behavior and Economic Outcomes
Creators: name: Ngoc Bao Chau NGO
name: Khanh Linh HOANG*
Publisher: name: Zenodo
Year: 2024
Subjects: Cultural heritage tourism, Visitor engagement, Economic impact, Fuzzy-set Qualitative Comparative Analysis, Structural equation modeling.

description: Abstract: This study investigates the complex relationships between cultural capital, visitor motivation, perceived authenticity, visitor engagement, tourism infrastructure, community involvement, and economic impact in cultural heritage tourism. Employing a mixed-method approach, we combine structural equation modeling (SEM) and fuzzy-set Qualitative Comparative Analysis (fsQCA) to analyze data collected from 512 visitors to cultural heritage sites. The SEM results reveal that cultural capital and visitor motivation positively influence visitor engagement, which in turn mediates their effect on economic impact. Perceived authenticity moderates the relationship between cultural capital and visitor engagement, while tourism infrastructure and community involvement directly affect economic impact. The fsQCA findings uncover multiple configurational pathways leading to high visitor engagement and economic impact, demonstrating the principle of equifinality in cultural heritage tourism. Our research contributes to the field by integrating visitor characteristics, site attributes, and engagement in a comprehensive model, and by employing a novel methodological approach that captures both linear relationships and complex configurational patterns. The findings provide valuable insights for tourism managers and policymakers, suggesting tailored strategies based on destination strengths and visitor profiles to enhance engagement and maximize economic benefits in cultural heritage tourism.
MOESM1 of Inter-sectoral approaches for the prevention and control of malaria among the mobile and migrant populations: a scoping review
Creators: name: Naing, Cho
name: Whittaker, Maxine
name: Tanner, Marcel
Publisher: name: figshare
Year: 2018
Subjects: Molecular Biology
Developmental Biology
Computational Biology

description: Additional file 1. PRISMA checklist.
An unorthodox alternative for righthanded neutrinos: lefthanded see-saw
Creators: name: Krolikowski, W.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A new lefthanded see-saw mechanism is constructed, implying both the smallness of active-neutrino masses and decoupling of heavy passive neutrinos, similarly to the situation in the case of conventional see-saw. But now, in place of the conventional righthanded neutrinos, the lefthanded sterile neutrinos play the role of heavy passive neutrinos, the righthanded neutrinos and righthanded sterile neutrinos being absent. Here, the lefthanded sterile neutrinos are different from charge conjugates of conventional righthanded neutrinos because their lepton numbers differ. In this case, the neutrino mass term is necessarily of pure Majorana type.
description: LaTeX, 7 pages, no figures, four wrapping errors removed
Spin Proximity Effects in Graphene/Topological Insulator Heterostructures
Creators: name: Song, Kenan
name: Soriano, David
name: Cummings, Aron W.
name: Robles, Roberto
name: Ordejon, Pablo
name: Roche, Stephan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Enhancing the spin-orbit interaction in graphene, via proximity effects with topological insulators, could create a novel 2D system that combines nontrivial spin textures with high electron mobility. In order to engineer practical spintronics applications with such graphene/topological insulator (Gr/TI) heterostructures, an understanding of the hybrid spin-dependent properties is essential. {However to date, despite the large number of experimental studies on Gr/TI heterostructures reporting a great variety of remarkable (spin) transport phenomena, little is known about the true nature of the spin texture of the interface states as well as their role on the measured properties. Here we use {\it ab initio} simulations and tight-binding models to determine the precise spin texture of electronic states in graphene interfaced with a Bi$_2$Se$_3$ topological insulator. Our calculations predict the emergence of a giant spin lifetime anisotropy in the graphene layer, which should be a measurable hallmark of spin transport in Gr/TI heterostructures, and suggest novel types of spin devices
Additional file 4 of Long-term patterns of an interconnected core marine microbiota
Creators: name: Krabberød, Anders K.
name: Deutschmann, Ina M.
name: Bjorbækmo, Marit F. M.
name: Balagué, Vanessa
name: Giner, Caterina R.
name: Ferrera, Isabel
name: Garcés, Esther
name: Massana, Ramon
name: Gasol, Josep M.
name: Logares, Ramiro
Publisher: name: figshare
Year: 2022
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Oceanography
subject: FOS: Earth and related environmental sciences
subject: Ecology

description: Additional file 4: Figure S3. Distribution of the Degree values in the core network.
Polarization Effects in Chargino Production at High Energy $γγ$ Colliders
Creators: name: Koike, Masayuki
name: Nonaka, Toshihiko
name: Kon, Tadashi
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate the chargino production process $γγ\rightarrow\tilde{W}^{+}\tilde{W}^{-}$ at high energy $γγ$ colliders in the framework of the minimal supersymmetric standard model (MSSM). Here the high energy $γ$ beams are obtained by the backward Compton scattering of the laser flush by the electron in the basic linear TeV $ee$ colliders. We consider the polarization of the laser photons as well as the electron beams. Appropriate beam polarization could be effective to enhance the cross section and for us to extract the signal from the dominant background $γγ\rightarrow{W}^{+}{W}^{-}$.
description: 7 pages, latex , 3 figures are available upon request
Additional file 1: of Footprints of antigen processing boost MHC class II natural ligand predictions
Creators: name: Barra, Carolina
name: Alvarez, Bruno
name: Sinu Paul
name: Sette, Alessandro
name: Bjoern Peters
name: Andreatta, Massimo
name: SĂ¸Ren Buus
name: Nielsen, Morten
Publisher: name: figshare
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: Computational Biology

description: Figure S1. Binding preferences learnt by each individual neural network. Figure S2. Pearson correlation coefficient (PCC) heatmaps comparing core motifs learnt by the single EL and BA models. Table S1. Standard deviations for Figure S2. Figure S3. Binding preferences learned by the combined NNAlign models. Figure S4. Processing signals located at N and C terminal regions. Figure S5. Heatmap representation of the processing signalâ s Position-Specific Scoring Matrix (PSSM). Figure S6. Correlation between processing signals found in all six data sets. Figure S7. Processing signal learned by the NNAlign model trained on DR15 Pm data set. (PDF 3717 kb)
Depinning dynamics of crack fronts
Creators: name: Julien, Chopin
name: Aditya, Bhaskar
name: Atharv, Jog
name: Laurent, Ponson
Publisher: name: arXiv
Year: 2018
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We investigate experimentally and theoretically the dynamics of a crack front during the micro-instabilities taking place in heterogeneous materials between two successive equilibrium positions. We focus specifically on the spatio-temporal evolution of the front, as it relaxes to a straight configuration, after depinning from a single obstacle of controlled strength and size. We show that this depinning dynamics is not controlled by inertia, but instead, by the rate dependency of the dissipative mechanisms taking place within the fracture process zone. This implies that the crack speed fluctuations around its average value $v_m$ can be predicted from an overdamped equation of motion $(v-v_m)/v_0 = (G-G_c(v_m))/G_c(v_m)$ involving the characteristic material speed $v_0 = G_c(v_m)/G_c'(v_m)$ that emerges from the variation of fracture energy with crack speed. Our findings pave the way to a quantitative description of the critical depinning dynamics of cracks in disordered solids and open up new perspectives for the prediction of the effective failure properties of heterogeneous materials.
Reale e Virtuale: l’attesa dell’Ultimo Uomo. L’oscuramento del sapere teorico nel campo dell’esercizio umano dello spazio
Creators: name: Pivetta, Michelangelo
Publisher: name: Firenze Architettura
Year: 2018

description: La riproduzione della realtà attraverso la tecnica è il tentativo di riposizionare, nel misurabile, un’attività ampiamente sita nei meandri dello spazio senza misure dell’arte, quindi del suo proporsi come interpretazione autonoma e soggettiva del mondo circostante. Il quesito insito nel processo, oggi sempre più diffuso, è relativo alla relazione tra digitale e prodotto finale nel ricollocamento della propria essenza su un nuovo piano dello spazio-tempo.
description: Firenze Architettura, Vol 22 No 1 (2018)
EXAMINING JOB-RELATED STRESS AND ITS IMPACT ON TEACHERS' PERFORMANCE IN SECONDARY SCHOOLS IN ABUJA
Creators: name: Benjamin Michael, Johnson
Publisher: name: keith journal
Year: 2025
Subjects: Job, Stress, Teachers, Performance

description: The study examines Job related stress and teachers" performance in some selected Secondary Schools in Abuja – Nigeria. A survey research method was used for the study. The primary data were generated through the instrument of questionnaire while secondary materials were sourced from past studies. Three research questions, objectives and hypotheses were formulated for the study. The population of the study was 500 employees of the selected secondary school in Abuja, out of which 222 respondents were selected and administered copies of questionnaire. The technique for data analysis was simple percentage statistical. The findings from the analysis revealed that job stress generally negatively affects the performance of employees in the selected secondary schools in Abuja. Three sources of job stress were identified: workload stress, working facilities stress and poor working condition. Findings showed that each of the sources has significant impact on teachers" performance. The study therefore, recommended among others, that all teachers in the selected secondary schools in Abuja should be given a commensurable work schedule as this will go a long way to reducing stress on the teaching staff of the selected secondary schools in Abuja and subsequently enhance their performance. In addition, the selected secondary schools in Abuja should provide appropriate work facilities and infrastructure to enable learning and a friendly working environment, which may lead to higher job performance among teachers.
Factorization Approach for the $ΔI=1/2$ Rule and $ε'/ε$ in Kaon Decays
Creators: name: Cheng, Hai-Yang
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The $ΔI=1/2$ rule and direct CP violation $ε'/ε$ in kaon decays are studied within the framework of the effective Hamiltonian approach in conjunction with generalized factorization for hadronic matrix elements. We identify two principal sources responsible for the enhancement of A0/A_2: the vertex-type as well as penguin-type corrections to the matrix elements of four-quark operators, which render the physical amplitude renormalization-scale and -scheme independent, and the nonfactorized effect due to soft-gluon exchange, which is needed to suppress the $ΔI=3/2$ $K\toππ$ amplitude. Contrary to the chiral approach which is limited to light meson decays and fails to reproduce the A2 amplitude, the aforementioned approach for dealing with scheme and scale issues is applicable to heavy meson decays. We obtain A0/A2=13-15 if $m_s$(1 GeV) lies in the range (125-175)MeV. The bag parameters $B_i$, which are often employed to parametrize the scale and scheme dependence of hadronic matrix elements, are calculated in two different renormalization scehemes. It is found that $B_8^{(2)}$ and $ B_6^{(0)}$, both of order 1.5 at $μ=1$ GeV, are nearly $γ_5$ scheme independent, whereas $B^{(0)}_{3,5,7}$ as well as $B_7^{(2)}$ show a sizable scheme dependence. Moreover, only $B_{1,3,4}^{(0)}$ exhibit a significant $m_s$ dependence, while the other $B$-parameters are almost $m_s$ independent. For direct CP violation, we obtain $ε'/ε=(0.7-1.1)\times 10^{-3}$ if $m_s(1 {\rm GeV})=150$ MeV and $ε'/ε=(1.0-1.6)\times 10^{-3}$ if $m_s$ is as small as indicated by some recent lattice calculations.
description: 20 pages, 5 fugures
3-point Functions in Conformal Field Theory with Affine Lie Group Symmetry
Creators: name: Rasmussen, Jorgen
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this paper we develop a general method for constructing 3-point functions in conformal field theory with affine Lie group symmetry, continuing our recent work on 2-point functions. The results are provided in terms of triangular coordinates used in a wave function description of vectors in highest weight modules. In this framework, complicated couplings translate into ordinary products of certain elementary polynomials. The discussions pertain to all simple Lie groups and arbitrary integrable representation. An interesting by-product is a general procedure for computing tensor product coefficients, essentially by counting integer solutions to certain inequalities. As an illustration of the construction, we consider in great detail the three cases SL(3), SL(4) and SO(5).
description: 30 pages, LaTeX
Semiclassical analysis of distinct square partitions
Creators: name: Murthy, M. V. N.
name: Brack, Matthias
name: Bhaduri, Rajat K.
name: Bartel, Johann
Publisher: name: arXiv
Year: 2018
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mathematical Physics (math-ph)
subject: Number Theory (math.NT)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We study the number $P(n)$ of partitions of an integer $n$ into sums of distinct squares and derive an integral representation of the function $P(n)$. Using semi-classical and quantum statistical methods, we determine its asymptotic average part $P_{as}(n)$, deriving higher-order contributions to the known leading-order expression [M. Tran {\it et al.}, Ann.\ Phys.\ (N.Y.) {\bf 311}, 204 (2004)], which yield a faster convergence to the average values of the exact $P(n)$. From the Fourier spectrum of $P(n)$ we obtain hints that integer-valued frequencies belonging to the smallest Pythagorean triples $(m,p,q)$ of integers with $m^2+p^2=q^2$ play an important role in the oscillations of $P(n)$. Finally we analyze the oscillating part $δP(n)=P(n)-P_{as}(n)$ in the spirit of semi-classical periodic orbit theory [M. Brack and R. K. Bhaduri: {\it Semiclassical Physics} (Bolder, Westview Press, 2003)]. A semi-classical trace formula is derived which accurately reproduces the exact $δP(n)$ for $n > \sim 500$ using 10 pairs of `orbits'. For $n > \sim 4000$ only two pairs of orbits with the frequencies 4 and 5 -- belonging to the lowest Pythagorean triple (3,4,5) -- are relevant and create the prominent beating pattern in the oscillations. For $n > \sim 100,000$ the beat fades away and the oscillations are given by just one pair of orbits with frequency 4.
description: 38 pages, 19 figures. Version v2: Figs. 14-18 improved; correction of small misprints, small editorial changes. Version v3: better description of beat mechanism on p. 26, figures improved. Version v4: Figures further improved and captions corrected. Final version to be published in Phys. Rev. E
GENETICA AL SERVICIO FORENSE.pdf
Creators: name: Villa, Miguel Angel Baquero
Publisher: name: figshare
Year: 2018
Subjects: subject: 69901 Forensic Biology
subject: FOS: Other medical sciences

description: la genética ha aportado a la ciencia en todas sus ramas mucha información relevante e incluso algunos esbozos de mejorías o upgrades en diferentes patologías, lo cual describiría un desbordamiento de nueva información que puede ser empleada en diferentes aspectos para la consecución de diferentes metas. En este aspecto está imbuida la ética la cual hoy en día es debatida en diversos escenarios de muchos países; puesto que, el uso de esta información es relevante e incluyente en muchas ramas de la ciencia con diferentes alcances. En este artículo de revisión se pretende identificar y determinar la importancia que adquiere la genética en el quehacer forense , ya sea en las autopsias como en investigación de abuso sexual e identificación de seres humanos , incluso , en casos que la ciencia forense le cuesta trabajo determinar la manera de muerte
title: ADCO, Ordre cistercien : comptes (1403-1423) (11 H 1161), f. 00106
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: comptes
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Ordre cistercien : comptes (1403-1423), Archives départementales de la Côte-d'Or, (11 H 1161). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Ordre cistercien : comptes (1403-1423), Archives départementales de la Côte-d'Or, (11 H 1161), f. 00106, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
Measuring quark polarizations at ATLAS and CMS
Creators: name: Kats, Yevgeny
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Being able to measure the polarization of quarks produced in various processes at the LHC would be of fundamental significance. Measuring the polarizations of quarks produced in new physics processes, once discovered, can provide crucial information about the new physics Lagrangian. In a series of recent papers, we have investigated how quark polarization measurements can be done in practice. The polarizations of heavy quarks (b and c) are expected to be largely preserved in the lightest baryons they hadronize into, the Lambda_b and Lambda_c, respectively. Furthermore, it is known experimentally that s-quark polarization is preserved as well, in Lambda baryons. We study how ATLAS and CMS can measure polarizations of b, c and s quarks using certain decays of these baryons. We propose to use the Standard Model ttbar and Wc samples to calibrate these measurements. We estimate that the Run 2 dataset will suffice for measuring the quark polarizations in these Standard Model samples with precisions of order 10%. We also propose various additional measurements for the near and far future that would help characterize the polarization transfer from the quarks to the baryons.
description: 6 pages, proceedings of LFC17: Old and New Strong Interactions from LHC to Future Colliders, Trento, September 11-15, 2017
Soft gluon effects in the extraction of higher twists at large Bjorken x
Creators: name: Simula, Silvano
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Existing data on the (unpolarised) transverse structure function of the proton are analyzed for large values of the Bjorken variable x. The leading-twist and a phenomenological higher-twist contributions are simultaneously determined from a power correction analysis of the Nachtmann moments for values of the squared four-momentum transfer between ~ 1 and 20 (GeV/c)**2. The results obtained adopting the next-to-leading order approximation and those including the effects of soft gluon resummation are compared. The sensitivity of the extraction of large-x higher twists to high-order radiative corrections as well as to the value of alphas(MZ) is illustrated.
description: revised version to appear in Phys. Lett. B: discussion of higher-twist models included; misprints in Eq. (1) and (10) corrected
Additional file 5 of Long-term patterns of an interconnected core marine microbiota
Creators: name: Krabberød, Anders K.
name: Deutschmann, Ina M.
name: Bjorbækmo, Marit F. M.
name: Balagué, Vanessa
name: Giner, Caterina R.
name: Ferrera, Isabel
name: Garcés, Esther
name: Massana, Ramon
name: Gasol, Josep M.
name: Logares, Ramiro
Publisher: name: figshare
Year: 2022
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Oceanography
subject: FOS: Earth and related environmental sciences
subject: Ecology

description: Additional file 5: Figure S4. Distribution of the Local Similarity values in the core network.
title: ADCO, Cart. 186 (11 H 71), f. 0357r
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2012
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, t. II (XVe siècle), tome II, Archives départementales de la Côte-d'Or, C
art. 186 (11 H 71). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, t. II (XVe siècle), tome II, Archives départementales de la
 Côte-d'Or, Cart. 186 (11 H 71), f. 0357r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-
project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
The Nature of the X-Ray Point Source in the Bar of NGC 6822
Creators: name: Eskridge, Paul B.
name: White, Raymond E.
name: III
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have analysed archival ROSAT PSPC and Einstein HRI data for the x-ray point source in the bar of NGC 6822. The source decreased in x-ray flux by at least half an order of magnitude in the 13 years between the HRI and PSPC observations. It has a PSPC flux of f_X = 8 x 10E-14 erg/cm^2/s, giving L_X = 2.4 x 10E36 erg/s for a distance of 500 kpc. The source appears to be related to the optical emission-line object Ho 12. It is unclear if Ho 12 is an HII region or a supernova remnant, although the latter interpretation is better supported by the available optical data. The x-rays are unlikely to be direct emission from a supernova remnant, due to the observed strong x-ray variability. The x-ray spectrum of the source is very soft. Acceptable fits are found for either a Raymond-Smith thermal model with kT = 0.56 keV, or a blackbody model with kT = 0.06 keV. The latter model would place the source amongst the class of Super-Soft x-ray sources first found in the Magellanic Clouds. If the thermal model is correct, the source appears similar to Galactic and Magellanic Cloud stellar-mass black hole binary candidates. We have identified a list of potential optical counterparts from published photometry. However, for either model discussed above, we expect the apparent magnitude of the optical counterpart to be in the range 21.5 < V < 24.0. Thus the optical counterpart may be below the limit of published photometry.
description: 17 pages, 4 PostScript figures, uses AASTeX style files, Accepted for publication in The Astronomical Journal
A new interpretation of Serkowski's polarization law
Creators: name: Papoular, Renaud
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The basic tenets of the alternative interpretation to be presented here are that the spectral profiles of the star light polarization peaks observed in the visible and near IR are a result of the optical properties of silicate grains in the same spectral range, not of the grain size, provided it remains within the range of Rayleigh's approximation. The silicate properties are those obtained experimentally by Scott and Duley \cite{sco} for the non-iron bearing \bf amorphous \rm forsterite and enstatite. The whole range of observed Serkowski polarization profiles can be simulated with mixtures made of forsterite plus an increasing fraction (0 to 0.5) of enstatite as the spectral peak shifts from 0.8 to 0.3 $μ$m. Fits to individual observed polarization spectra are also demonstrated. The optical extinction of silicates in the vis/IR (the "transparency range") can be understood by analogy with the thoroughly studied amorphous hydrogenated carbons and amorphous silica. It is due to structural disorder (dangling bonds and coordination defects) and impurities, which give rise to electronic states in the forbidden gap of semi-conductors. Because they are partially localized, their extinction power is dramatically reduced and has been ignored or simply described by a low, flat plateau. As their number density depends on the environment, one expects variations in the ratio of optical extinction coefficients in the visible and mid-IR.
description: 10 pages, 10 figures; to appear in MNRAS 2018
Dentro una terra. Il Monumento alla Resistenza di Cima Grappa
Creators: name: Mugnai, Francesca
Publisher: name: Firenze Architettura
Year: 2019

description: Molti dei monumenti italiani della seconda metà del Novecento sono concepiti nell’orizzonte del dialogo con le arti. Significativo per la sintesi raggiunta in tal senso, è il monumento alla Resistenza di Cima Grappa (1974), esito di una felice compenetrazione fra architettura, scultura e poesia resa possibile dalla comune sensibilità degli autori per i valori del paesaggio.
description: Firenze Architettura, Vol 22 No 2 (2018)
Twin-plane-partitions and $\mathcal{N}=2$ affine Yangian
Creators: name: Gaberdiel, Matthias R.
name: Li, Wei
name: Peng, Cheng
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The universal enveloping algebra of ${\cal W}_{1+\infty}$ is isomorphic to the affine Yangian of $\mathfrak{gl}_1$. We study the ${\cal N}=2$ supersymmetric version of this correspondence, and identify the full set of defining relations of the supersymmetric affine Yangian. These relations can be deduced by demanding that the algebra has a representation on twin-plane-partitions, which we construct by gluing pairs of plane partitions. We define the action of the algebra on these twin-plane-partitions explicitly.
description: 61 pages, 14 figures, 2 tables
Christo e Jeanne-Claude - Come un’architettura - The London Mastaba
Creators: name: Fabbrizzi, Fabio
Publisher: name: Firenze Architettura
Year: 2019

description: Dal 18 giugno al 23 settembre 2018 ha galleggiato sulle acque del Serpentine Lake ad Hyde Park a Londra, la Mastaba di Christo e Jeanne-Claude, formata da 7506 barili metallici accatastati orizzontalmente tra loro. Un’opera, com’è comune nel percorso dei due artisti, che nella sua ideazione e realizzazione ha previsto modalità che sono proprie della progettualità architettonica, come il rilievo, il disegno geometrico, il fotoinserimento e finanche il modello.
description: Firenze Architettura, Vol 22 No 2 (2018)
The $B\to X_sl^+l^-$ and $B\to X_s γ$ decays with the fourth generation
Creators: name: Huang, Chao-Shang
name: Huo, Wu-Jun
name: Wu, Yue-Liang
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: If the fourth generation fermions exist, the new quarks could influence the branching ratios of the decays of $B\to X_s γ$ and $B\to X_sl^+l^-$. We obtain two solutions of the fourth generation CKM factor $V^{*}_{t^{'}s}V_{t^{'}b}$ from the decay of $B\to X_s γ$. We use these two solutions to calculate the new contributions of the fourth generation quark to Wilson coefficients of the decay of $B\to X_sl^+l^-$. The branching ratio and the forward-backward asymmetry of the decay of $B\to X_sl^+l^-$ in the two cases are calculated. Our results are quite different from that of SM in one case, almost same in another case. If Nature chooses the formmer, the $B$ meson decays could provide a possible test of the forth generation existence.
description: 10 pages, 5 figures
MyGene2 automated match report: BEST3
Creators: name: Team, The MyGene2
Publisher: name: figshare
Year: 2018
Subjects: subject: 110311 Medical Genetics (excl. Cancer Genetics)
subject: FOS: Basic medicine

description: MyGene2.org is free, public, searchable & browsable website. Families with rare genetic conditions, clinicians, and researchers families who are interested in sharing health and genetic information can create MyGene2 profiles and use these to connect with other families, clinicians, and researchers who may have or be studying the same condition. If multiple MyGene2 profiles potentially match on a shared gene of interest, MyGene2 automatically generates a match report summarizing the information in these profiles. This automated match report is shared publicly to help facilitate further research and/or connections between the submitters of the MyGene2 profiles and other interested parties. This is an automated match report for BEST3.
Photon number-resolved measurement of an exciton-polariton condensate
Creators: name: Klaas, M.
name: Schlottmann, E.
name: Flayac, H.
name: Laussy, F. P.
name: Gericke, F.
name: Schmidt, M.
name: Helversen, M. v.
name: Beyer, J.
name: Brodbeck, S.
name: Suchomel, H.
name: Höfling, S.
name: Reitzenstein, S.
name: Schneider, C.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We measure the full photon-number distribution emitted from a Bose condensate of microcavity exciton-polaritons confined in a micropillar cavity. The statistics are acquired by means of a photonnumber resolving transition edge sensor. We directly observe that the photon-number distribution evolves with the non-resonant optical excitation power from geometric to quasi-Poissonian statistics, which is canonical for a transition from a thermal to a coherent state. Moreover, the photon-number distribution allows evaluating the higher-order photon correlations, shedding further light on the coherence formation and phase transition of the polariton condensate. The experimental data is analyzed in terms of thermal coherent states which allows one to directly extract the thermal and coherent fraction from the measured distributions. These results pave the way for a full understanding of the contribution of interactions in light-matter condensates in the coherence buildup at threshold.
description: 6 pages, 4 figures
Design Techniques for Incremental Non-Regular Image Sampling Patterns
Creators: name: Grosche, Simon
name: Seiler, Jürgen
name: Kaup, André
Publisher: name: arXiv
Year: 2022
Subjects: subject: Image and Video Processing (eess.IV)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Even though image signals are typically acquired on a regular two dimensional grid, there exist many scenarios where non-regular sampling is possible. Non-regular sampling can remove aliasing. In terms of the non-regular sampling patterns, there is a high degree of freedom in how to actually arrange the sampling positions. In literature, random patterns show higher reconstruction quality compared to regular patterns due to reduced aliasing effects. On the downside, random patterns feature large void areas which is also disadvantageous. In the scope of this work, we present two techniques to design optimized non-regular image sampling patterns for arbitrary sampling densities. Both techniques create incremental sampling patterns, i.e., one pixel position is added in each step until the desired sampling density is reached. Our proposed patterns increase the reconstruction quality by more than +0.5 dB in PSNR for a broad density range. Visual comparisons are provided.
description: 6 pages, 7 figures, 2018 IEEE International Conference on Imaging Systems and Techniques (IST)
The Chiral Phase Transition in QCD: Critical Phenomena and Long Wavelength Pion Oscillations
Creators: name: Rajagopal, Krishna
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: In QCD with two massless quarks, the chiral phase transition is plausibly in the same universality class as the classical O(4) magnet. To test this hypothesis, critical exponents characterizing the behaviour of universal quantities near the 2nd order critical point can be calculated and compared to results from lattice simulations. Present simulations already allow many qualitative tests; quantitative tests await future simulations with longer correlation lengths. In a heavy ion collision, a long correlation length would lead to large fluctuations in the number ratio of neutral to charged pions. Unfortunately, no equilibrium correlation length gets long enough for this to occur. Modelling the dynamics of the chiral order parameter in a far from equilibrium transition by quenching in the linear sigma model suggests that long wavelength modes of the pion field can be amplified. This could have dramatic phenomenological consequences. Theoretical advances include attempts to relax the quench approximation and to include expansion and quantum effects. Long wavelength pion oscillations arise in a number of theoretical treatments; however, all involve idealizations and are at best qualitative guides. It is up to experimentalists to determine whether such phenomena occur; detection in a heavy ion collision would imply an out of equilibrium chiral transition.
description: References added. Review article to appear in Quark Gluon Plasma 2, edited by R. Hwa, World Scientific, 1995. latex; 12 of 14 figs included