cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Damped Population Oscillation in a Spontaneously Decaying Two-Level Atom Coupled to a Monochromatic Field
Creators: name: Lee, Sun Kyung
name: Lee, Hai-Woong
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We investigate the time evolution of atomic population in a two-level atom driven by a monochromatic radiation field, taking spontaneous emission into account. The Rabi oscillation exhibits amplitude damping in time caused by spontaneous emission. We show that the semiclassical master equation leads in general to an overestimation of the damping rate and that a correct quantitative description of the damped Rabi oscillation can thus be obtained only with a full quantum mechanical theory.
description: 5 pages, 5 figures
Additional file 2: of Comparative mitochondrial genomics of cryptophyte algae: gene shuffling and dynamic mobile genetic elements
Creators: name: Kim, Jong
name: Yoon, Hwan
name: Gangman Yi
name: Woongghi Shin
name: Archibald, John
Publisher: name: figshare
Year: 2018
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Plant Biology

description: Figure S2. Hairpin structures wih palindromic sequence in cryptophyte mitochondrial genomes. The non-tRNA sequences are marked with blue and palindromic sequences are marked with purple. (PDF 897Â kb)
Heralded generation of high-purity ultrashort single photons in programmable temporal shapes
Creators: name: Ansari, Vahid
name: Roccia, Emanuele
name: Santandrea, Matteo
name: Doostdar, Mahnaz
name: Eigner, Christof
name: Padberg, Laura
name: Gianani, Ilaria
name: Sbroscia, Marco
name: Donohue, John M.
name: Mancino, Luca
name: Barbieri, Marco
name: Silberhorn, Christine
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We experimentally demonstrate a source of nearly pure single photons in arbitrary temporal shapes heralded from a parametric down-conversion (PDC) source at telecom wavelengths. The technology is enabled by the tailored dispersion of in-house fabricated waveguides with shaped pump pulses to directly generate the PDC photons in on-demand temporal shapes. We generate PDC photons in Hermite-Gauss and frequency-binned modes and confirm a minimum purity of 0.81, even for complex temporal shapes.
MPEC 2024-N98 : 2018 AG1
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2024
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Static Quark Potential and the Renormalized Anisotropy on Tadpole Improved Anisotropic Lattices
Creators: name: Liu, Wei
name: Chen, Ying
name: Gong, Ming
name: Li, Xin
name: Liu, Chuan
name: Meng, Guozhan
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Static quark potential is studied using a tadpole improved gauge lattice action. The scale is set using the potential for a wide range of bare parameters. The renormalized anisotropy of the lattice is also measured.
description: 11 pages, 5 figures, accepted for publication in Int. J. Mod. Phys. A
Quasi-phase-matched supercontinuum-generation in photonic waveguides
Creators: name: Hickstein, Daniel D.
name: Kerber, Grace C.
name: Carlson, David R.
name: Chang, Lin
name: Westly, Daron
name: Srinivasan, Kartik
name: Kowligy, Abijith
name: Bowers, John E.
name: Diddams, Scott A.
name: Papp, Scott B.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Supercontinuum generation in integrated photonic waveguides is a versatile source of broadband light, and the generated spectrum is largely determined by the phase-matching conditions. Here we show that quasi-phase-matching via periodic modulations of the waveguide structure provides a useful mechanism to control the evolution of ultrafast pulses and the supercontinuum spectrum. We experimentally demonstrate quasi-phase-matched supercontinuum to the TE20 and TE00 waveguide modes, which enhances the intensity of the SCG in specific spectral regions by as much as 20 dB. We utilize higher-order quasi-phase-matching (up to the 16th order) to enhance the intensity in numerous locations across the spectrum. Quasi-phase-matching adds a unique dimension to the design-space for SCG waveguides, allowing the spectrum to be engineered for specific applications.
description: Main text and supplementary materials
The Frobenius-Schur indicator in Conformal Field Theory
Creators: name: Bantay, Peter
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: An analogue of the classical Frobenius-Schur indicator is introduced in order to distinguish between real and pseudo-real self-conjugate primary fields, and an explicit expression for this quantity is derived from the trace of the braiding operator.
description: 5 pages, TeX, some typos corrected
Reduced coherence in double-slit diffraction of neutrons
Creators: name: Tumulka, R.
name: Viale, A.
name: Zanghi, N.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In diffraction experiments with particle beams, several effects lead to a fringe visibility reduction of the interference pattern. We theoretically describe the intensity one can measure in a double-slit setup and compare the results with the experimental data obtained with cold neutrons. Our conclusion is that for cold neutrons the fringe visibility reduction is due not to decoherence, but to initial incoherence.
description: 4 pages LaTeX, 2 figures
Density Functional Theory Formulation for Fluid Adsorption on Correlated Random Surfaces
Creators: name: Aslyamov, Timur
name: Khlyupin, Aleksey
Publisher: name: arXiv
Year: 2017
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We provide novel random surface density functional theory (RSDFT) formulation in the case of geometric heterogeneous surface of solid media which is essential for description of thermodynamic properties of confined fluids. The major difference of our theoretical approach from existing ones is stochastic model of solid surface which takes into account the correlation properties of geometry. The main building blocks are effective fluid-solid potential developed in work (J. Stat. Phys, 2017,167(6), 1519-1545) and geometry based modification of Helmholtz free energy for Lennard-Jones fluids. Efficiency of RSDFT is demonstrated in calculation of argon and nitrogen low temperature adsorption on real heterogeneous surfaces (BP280 carbon black). These results are in good agreement with experimental data published in the literature. Also several models of corrugated materials are developed in the framework of RSDFT. Numerical analysis demonstrates strong influence of surface roughness characteristics on adsorption isotherms. Thus developed formalism provides connection between rigorous description of stochastic surface and confined fluids thermodynamics.
Using SenseMaker® in Child-Centered Research
Creators: name: Fierro, Rita S
Publisher: name: BetterEvaluation
Year: 2024
Subjects: sensemaker, women's rights, ethiopia, education, child marriage

description: This paper highlights results from a study Fierro Consulting conducted in Afar, in Northern Ethiopia and some specificities of Child-Centered Research. It identifies: 1) ways that SenseMaker® was used to help research be more Child-Centered and 2) the complexity of conducting Child-Centered research in Ethiopia. Suggestions are made to plan Child-Centered research in Ethiopia in the future in a way that is also gender responsive and culturally appropriate.
Additional file 1: of Evolving in the highlands: the case of the Neotropical Lerma live-bearing Poeciliopsis infans (Woolman, 1894) (Cyprinodontiformes: Poeciliidae) in Central Mexico
Creators: name: Beltrán-López, Rosa
name: Domínguez-Domínguez, Omar
name: Pérez-Rodríguez, Rodolfo
name: Piller, Kyle
name: Doadrio, Ignacio
Publisher: name: figshare
Year: 2018
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Developmental Biology
subject: Inorganic Chemistry
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Tissue voucher number, and access number of GenBank. (DOC 416 kb)
The masses of PSR J1911-5958A and its white dwarf companion
Creators: name: Bassa, C. G.
name: van Kerkwijk, M. H.
name: Koester, D.
name: Verbunt, F.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present spectroscopic and photometric observations of the optical counterpart to PSR J1911-5958A, a millisecond pulsar located towards the globular cluster NGC 6752. We measure radial velocities from the spectra and determine the systemic radial velocity of the binary and the radial-velocity amplitude of the white-dwarf orbit. Combined with the pulsar orbit obtained from radio timing, we infer a mass ratio of Mpsr/Mwd=7.36+-0.25. The spectrum of the counterpart is that of a hydrogen atmosphere, showing Balmer absorption lines upto H12, and we identify the counterpart as a helium-core white dwarf of spectral type DA5. Comparison of the spectra with hydrogen atmosphere models yield a temperature Teff=10090+-150 K and a surface gravity log g=6.44+-0.20 cm s^-2. Using mass-radius relations appropriate for low-mass helium-core white dwarfs, we infer the white-dwarf mass Mwd=0.18+-0.02 Msun and radius Rwd=0.043+-0.009 Rsun. Combined with the mass ratio, this constrains the pulsar mass to Mpsr=1.40^+0.16_-0.10 Msun. If we instead use the white-dwarf spectrum and the distance of NGC 6752 to determine the white-dwarf radius, we find Rwd=0.058+-0.004 Rsun. For the observed temperature, the mass-radius relations predict a white-dwarf mass of Mwd=0.175+-0.010 Msun, constraining the pulsar mass to Mpsr=1.34+-0.08 Msun. We find that the white-dwarf radius determined from the spectrum and the systemic radial velocity of the binary are only marginally consistent with the values that are expected if PSR J1911-5958A is associated with NGC 6752. We discuss possible causes to explain this inconsistency, but conclude that our observations do not conclusively confirm nor disprove the assocation of the pulsar binary with the globular cluster.
description: 15 pages, 9 figures, accepted for publication in A&A. Some detailed discussions moved to appendices, extended discussion of photometry to refute variability claimed by other authors
Brief von M. Mathias von Adolph-Stift an Leopold Zunz, 21.05.1841
Creators: name: (:Unkn) Unknown
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1841
Subjects: subject: 090

description: Mitteilung über Zunz' Wahl zum Vorstandsmitglied des Adolph-Stifts
title: ADCO, Comptes du Petit-Cîteaux (1477-1491) (11 H 1179), f. 00530
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
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
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: cartulaire
subject: comptes
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Comptes du Petit-Cîteaux (1477-1491), Archives départementales de la Côte-d'Or, (11 H 1179). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Comptes du Petit-Cîteaux (1477-1491), Archives départementales de la Côte-d'Or, (11 H 1179), f. 00530, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Additional file 1 of EAGLE: Explicit Alternative Genome Likelihood Evaluator
Creators: name: Kuo, Tony
name: Frith, Martin
name: Sese, Jun
name: Horton, Paul
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: We provide one additional file holding supplementary text. The document includes: a detailed mathematical derivation of the EAGLE probabilistic model outlined here, empirical evaluation of the effect of varying the outside paralog term (Fig. S1), a measurement of performance with reduced sequence coverage (Fig. S2), additional performance comparison between EAGLE and VQSR (Fig. S3), summary statistics of variant calls made by various callers on NS12911 (Table S1) and on GIAB and IPG benchmarks (Table S2), running time of EAGLE on some representative tasks (Table S3), an example variant which GATK, Platypus and FreeBayes represent with distinct VCF output (Table S4); and a description of a simple mutation planting based evaluation of EAGLE and the results (Fig. S4, Table S5). (PDF 1945 kb)
Additional file 2 of Efficacy and safety of a low-sodium diet and spironolactone in patients with stage 1-3a chronic kidney disease: a pilot study
Creators: name: Zhang, Hongmei
name: Zhu, Bin
name: Chang, Liyang
name: Ye, Xingxing
name: Tian, Rongrong
name: He, Luchen
name: Yu, Dongrong
name: Chen, Hongyu
name: Wang, Yongjun
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 2: Supplementary Table 2. Urinary sodium/creatinine ratio among the three groups at 12 weeks.
"Füllt das heiße schwarze Naß diese kalte englische Taß ..."
Creators: name: (:Unkn) Unknown
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1853
Subjects: subject: 090

description: Gedicht zum Geschenk einer Tasse, vermutlich an Anna Asher.
A Raman-Heterodyne Study of the Hyperfine Interaction of the Optically-Excited State $^5$D$_0$ of Eu$^{3+}$:Y$_2$SiO$_5$
Creators: name: Ma, Yu
name: Zhou, Zong-Quan
name: Liu, Chao
name: Han, Yong-Jian
name: Yang, Tian-Shu
name: Tu, Tao
name: Xiao, Yi-Xin
name: Liang, Peng-Jun
name: Li, Pei-Yun
name: Hua, Yi-Lin
name: Liu, Xiao
name: Li, Zong-Feng
name: Hu, Jun
name: Li, Xue
name: Li, Chuan-Feng
name: Guo, Guang-Can
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The spin coherence time of $^{151}$Eu$^{3+}$ which substitutes the yttrium at site 1 in Y$_2$SiO$_5$ crystal has been extended to 6 hours in a recent work [\textit{Nature} \textbf{517}, 177 (2015)]. To make this long-lived spin coherence useful for optical quantum memory applications, we experimentally characterize the hyperfine interaction of the optically-excited state $^5$D$_0$ using Raman-heterodyne-detected nuclear magnetic resonance. The effective spin Hamiltonians for excited and ground state are fitted based on the experimental spectra obtained in 200 magnetic fields with various orientations. To show the correctness of the fitted parameters and potential application in quantum memory protocols, we also characterize the ground-state hyperfine interaction and predict the critical magnetic field which produces the 6-hour-long coherence time. The complete energy level structure for both the $^7$F$_0$ ground state and $^5$D$_0$ excited state at the critical magnetic field are obtained. These results enable the design of quantum memory protocols and the optimization of optical pumping strategy for realization of photonic quantum memory with hour-long lifetime.
Unification of M- and F- Theory Calabi-Yau Fourfold Vacua
Creators: name: Brunner, Ilka
name: Lynker, Monika
name: Schimmrigk, Rolf
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider splitting type phase transitions between Calabi-Yau fourfolds. These transitions generalize previously known types of conifold transitions between threefolds. Similar to conifold configurations the singular varieties mediating the transitions between fourfolds connect moduli spaces of different dimensions, describing ground states in M- and F-theory with different numbers of massless modes as well as different numbers of cycles to wrap various p-branes around. The web of Calabi-Yau fourfolds obtained in this way contains the class of all complete intersection manifolds embedded in products of ordinary projective spaces, but extends also to weighted configurations. It follows from this that for some of the fourfold transitions vacua with vanishing superpotential are connected to ground states with nonzero superpotential.
description: plain TeX, 22pp
title: 03_0901
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
On production and asymmetric focusing of flat electron beams using rectangular capillary discharge plasmas
Creators: name: Bagdasarov, G. A.
name: Bobrova, N. A.
name: Boldarev, A. S.
name: Olkhovskaya, O. G.
name: Sasorov, P. V.
name: Gasilov, V. A.
name: Barber, S. K.
name: Bulanov, S. S.
name: Gonsalves, A. J.
name: Schroeder, C. B.
name: van Tilborg, J.
name: Esarey, E.
name: Leemans, W. P.
name: Levato, T.
name: Margarone, D.
name: Korn, G.
name: Kando, M.
name: Bulanov, S. V.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: A method for the asymmetric focusing of electron bunches, based on the active plasma lensing technique is proposed. This method takes advantage of the strong inhomogeneous magnetic field generated inside the capillary discharge plasma to focus the ultrarelativistic electrons. The plasma and magnetic field parameters inside the capillary discharge are described theoretically and modeled with dissipative magnetohydrodynamic computer simulations enabling analysis of the capillaries of rectangle cross-sections. Large aspect ratio rectangular capillaries might be used to transport electron beams with high emittance asymmetries, as well as assist in forming spatially flat electron bunches for final focusing before the interaction point.
description: 16 pages, 7 figures, 1 table
Characteristics of Chiral Anomaly in View of Various Applications
Creators: name: Fujikawa, Kazuo
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: In view of the recent applications of chiral anomaly to various fields beyond particle physics, we discuss some basic aspects of chiral anomaly which may help deepen our understanding of chiral anomaly in particle physics also. It is first shown that Berry's phase (and its generalization) for the Weyl model $H =v_{F} \vecσ\cdot \vec{p}(t)$ assumes a monopole form at the exact adiabatic limit but deviates from it off the adiabatic limit and vanishes in the high frequency limit of the Fourier transform of $\vec{p}(t)$ for bounded $|\vec{p}(t)|$. An effective action, which is consistent with the non-adiabatic limit of Berry's phase, combined with the Bjorken-Johnson-Low prescription gives normal equal-time space-time commutators and no chiral anomaly. In contrast, an effective action with a monopole at the origin of the momentum space, which describes Berry's phase in the precise adiabatic limit but fails off the adiabatic limit, gives anomalous space-time commutators and a covariant anomaly to the gauge current. We regard this anomaly as an artifact of the postulated monopole and not a consequence of Berry's phase. As for the recent application of the chiral anomaly to the description of effective Weyl fermions in condensed matter and nuclear physics, which is closely related to the formulation of lattice chiral fermions, we point out that the chiral anomaly for each species doubler separately vanishes for a finite lattice spacing, contrary to the common assumption. Instead a general form of pair creation associated with the spectral flow for the Dirac sea with finite depth takes place. This view is supported by the Ginsparg-Wilson fermion, which defines a single Weyl fermion without doublers on the lattice and gives a well-defined index (anomaly) even for a finite lattice spacing.
description: 14 pages. Some explanations are added. This version is to be published in PRD
XMM-Newton observations of a sample of gamma-ray loud active galactic nuclei
Creators: name: Foschini, L.
name: Ghisellini, G.
name: Raiteri, C. M.
name: Tavecchio, F.
name: Villata, M.
name: Maraschi, L.
name: Pian, E.
name: Tagliaferri, G.
name: Di Cocco, G.
name: Malaguti, G.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: (abridged) We performed a homogeneous and systematic analysis of simultaneous X-ray and optical/UV properties of a group of 15 gamma-ray loud AGN, using observations performed with XMM-Newton. The sample is composed of 13 blazars (6 BL Lac and 7 Flat-Spectrum Radio Quasar) and 2 radio galaxies, that are associated with detections at energies >100 MeV. The data for 7 of them are analyzed here for the first time, including the first X-ray observation of PKS 1406-706. Then, the spectral characteristics of the sources in the present sample have been compared with those in previous catalogs of blazars and other AGN, in order to search for any difference or long term change. All the selected sources appear to follow the classic "blazar sequence" and the spectral energy distributions (SED) built with the present X-ray and optical/UV data and completed with historical data, confirm the findings of previous studies on this type of sources. Some sources display interesting features worth noting: four of them, namely AO 0235+164, PKS 1127-145, S5 0836+710 and PKS 1830-211 show the presence of an intervening absorption system along the line of sight, but only the latter is known to be surely gravitationally lensed. AO 0235+164 was detected during an outburst and its SED shows a clear shift of the synchrotron peak. 3C 273 shows a change in the state with respect to the previous BeppoSAX observations, that can be interpreted as an increase of the Seyfert-like component and a corresponding decline of the jet emission. This is consistent with the monitoring at radio wavelengths performed during the same years. PKS 1406-706 is detected with a flux higher than in the past, but with a corresponding low optical flux. Moreover, although it is classified as FSRQ, the SED can be modelled with a simple synchrotron self-Compton model.
description: 13 pages + 12 pages of on-line material; 6 figures, 12 Tables. Accepted for publication on A&A Main Journal. Revision of English grammar
Additional file 1: of CAS-viewer: web-based tool for splicing-guided integrative analysis of multi-omics cancer data
Creators: name: Seonggyun Han
name: Dongwook Kim
name: Youngjun Kim
name: Kanghoon Choi
name: Miller, Jason
name: Dokyoon Kim
name: Younghee Lee
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology

description: Table S1. Summary of the 33 cancer types in TCGA and the cases compiled in CAS-viewer. (PDF 24Â kb)
De Rham Cohomology of SO(n) by Supersymmetric Quantum Mechanics
Creators: name: Oshima, Kazuto
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We give an elementary derivation of the de Rham cohomology of SO(n) in terms of supersymmetric quantum mechanics. Our analysis is based on Witten's Morse theory. We show reflection symmetries of the theory are useful to select true vacuums. The number of the selected vacuums will agree with the de Rham cohomology of SO(n).
description: 7pages, latex, no figures
Statistical analysis on testing of an entangled state based on Poisson distribution framework
Creators: name: Hayashi, Masahito
name: Tomita, Akihisa
name: Matsumoto, Keiji
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A hypothesis testing scheme for entanglement has been formulated based on the Poisson distribution framework instead of the POVM framework. Three designs were proposed to test the entangled states in this framework. The designs were evaluated in terms of the asymptotic variance. It has been shown that the optimal time allocation between the coincidence and anti-coincidence measurement bases improves the conventional testing method. The test can be further improved by optimizing the time allocation between the anti-coincidence bases.
description: This paper is an extended version of the theoretical part of v1 of quant-ph/0603254.quant-ph/0603254 is revised so that it is more familiar to experimentalists
Extreme value statistics for two-dimensional convective penetration in a pre-Main Sequence star
Creators: name: Pratt, J.
name: Baraffe, I.
name: Goffrey, T.
name: Constantino, T.
name: Viallet, M.
name: Popov, M. V.
name: Walder, R.
name: Folini, D.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: We examine a penetration layer formed between a central radiative zone and a large convection zone in the deep interior of a young low-mass star. Using the Multidimensional Stellar Implicit Code (MUSIC) to simulate two-dimensional compressible stellar convection in a spherical geometry over long times, we produce statistics that characterize the extent and impact of convective penetration in this layer. We apply extreme value theory to the maximal extent of convective penetration at any time. We compare statistical results from simulations which treat non-local convection, throughout a large portion of the stellar radius, with simulations designed to treat local convection in a small region surrounding the penetration layer. For each of these situations, we compare simulations of different resolution, which have different velocity magnitudes. We also compare statistical results between simulations that radiate energy at a constant rate to those that allow energy to radiate from the stellar surface according to the local surface temperature. Based on the frequency and depth of penetrating convective structures, we observe two distinct layers that form between the convection zone and the stable radiative zone. We show that the probability density function of the maximal depth of convective penetration at any time corresponds closely in space with the radial position where internal waves are excited. We find that the maximal penetration depth can be modeled by a Weibull distribution with a small shape parameter. Using these results, and building on established scalings for diffusion enhanced by large-scale convective motions, we propose a new form for the diffusion coefficient that may be used for one-dimensional stellar evolution calculations in the large Péclet number regime. These results should contribute to the 321D link.
description: 18 pages, 12 figures, accepted to Astronomy and Astrophysics Journal
Quantization and simulation of Born-Infeld non-linear electrodynamics on a lattice
Creators: name: Kogut, J. B.
name: Sinclair, D. K.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Born-Infeld non-linear electrodynamics arises naturally as a field theory description of the dynamics of strings and branes. Most analyses of this theory have been limited to studying it as a classical field theory. We quantize this theory on a Euclidean 4-dimensional space-time lattice and determine its properties using Monte-Carlo simulations. The electromagnetic field around a static point charge is measured using Luscher-Weisz methods to overcome the sign problem associated with the introduction of this charge. The D field appears identical to that of Maxwell QED. However, the E field is enhanced by quantum fluctuations, while still showing the short distance screening observed in the classical theory. In addition, whereas for the classical theory, the screening increases without bound as the non-linearity increases, the quantum theory approaches a limiting conformal field theory.
description: 24 pages, 10 figures. Latex with postscript figures
Brief von 1. Abteilung Preussen / Ministerium des Innern an Levy Moses Bermann, 21.11.1817
Creators: name: (:Unkn) Unknown
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1817
Subjects: subject: 090

description: Mitteilung über Weiterleitung seines Antrags auf preußisches Staatsbürgerrecht
Additional file 1: of Comparative mitochondrial genomics of cryptophyte algae: gene shuffling and dynamic mobile genetic elements
Creators: name: Kim, Jong
name: Yoon, Hwan
name: Gangman Yi
name: Woongghi Shin
name: Archibald, John
Publisher: name: figshare
Year: 2018
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: Figure S1. Overview of cryptophyte mitochondrial genomes. Linearized maps of the five novel complete mitochondrial genomes are compared to those from previous studies. The color coded syntenic blocks are shown above each genome, and the gene maps are shown below. The syntenic blocks above the horizontal line are on the same strand, and those below the line are on the opposite strand. The horizontal bars inside the syntenic blocks show sequence conservation. The block boundaries correspond to sites where inversion events have occurred. In the gene maps, the genes above the horizontal line are transcribed from left to right, and those below the horizontal line are transcribed from right to left. The rRNA genes are shown in red. (PDF 1860Â kb)
Isomorphisms of $AC(σ)$ spaces for countable sets
Creators: name: Doust, Ian
name: Al-shakarchi, Shaymaa
Publisher: name: arXiv
Year: 2017
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 46J10, 46J35, 47B40, 26B30

description: It is known that the classical Banach--Stone theorem does not extend to the class of $AC(σ)$ spaces of absolutely continuous functions defined on compact subsets of the complex plane. On the other hand, if $σ$ is restricted to the set of compact polygons, then all the corresponding $AC(σ)$ spaces are isomorphic. In this paper we examine the case where $σ$ is the spectrum of a compact operator, and show that in this case one can obtain an infinite family of homeomorphic sets for which the corresponding function spaces are not isomorphic.
description: 14 pages. Revised version with slightly expanded introduction. Some minor typos corrected. (To appear in the Proceedings of the 28th IWOTA, in "Operator Theory: Advances and Applications".)
The puzzling properties of the Helium White Dwarf orbiting the millisecond pulsar PSR J1911-5958A in NGC 6752
Creators: name: Cocozza, G.
name: Ferraro, F. R.
name: Possenti, A.
name: D'Amico, N.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have used phase-resolved high-resolution images and low resolution spectra taken at the ESO Very Large Telescope, to study the properties of the low-mass Helium White Dwarf companion to the millisecond pulsar \psr (hereafter COM J1911$-$5958A), in the halo of the Galactic Globular Cluster NGC 6752. The radial velocity curve confirms that \com is orbiting the pulsar and allows to derive a systemic velocity of the binary system nicely in agreement with that of NGC 6752. This strongly indicates that the system is a member of the cluster, despite its very offset position ($\sim 74$ core radii) with respect to the core. Constraints on the orbital inclination ($\gapp 70^\circ$) and pulsar mass ($1.2-1.5 {\rm M_\odot}$) are derived from the mass ratio $M_{PSR}/M_{COM}= 7.49\pm0.64$ and photometric properties of COM J1911$-$5958A. The light curve in B-band shows two phases of unequal brightening ($Δ$mag$\sim 0.3$ and 0.2, respectively) located close to quadratures and superimposed on an almost steady baseline emission: this feature is quite surprising and needs to be further investigated.
description: 12 pages, 3 figures, accepted for publication in APJletters
Rigidity-induced scale invariance in polymer ejection from capsid
Creators: name: Linna, Riku P.
name: Suhonen, Pauli M.
name: Piili, Joonas
Publisher: name: arXiv
Year: 2017
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: While the dynamics of a fully flexible polymer ejecting a capsid through a nanopore has been extensively studied, the ejection dynamics of semiflexible polymers has not been properly characterized. Here we report results from simulations of ejection dynamics of semiflexible polymers ejecting from spherical capsids. Ejections start from strongly confined polymer conformations of constant initial monomer density. We find that, unlike for fully flexible polymers, for semiflexible polymers the force measured at the pore does not show a direct relation to the instantaneous ejection velocity. The cumulative waiting time $t(s)$, that is, the time at which a monomer $s$ exits the capsid the last time, shows a clear change when increasing the polymer rigidity $κ$. Major part of an ejecting polymer is driven out of the capsid by internal pressure. At the final stage the polymer escapes the capsid by diffusion. For the driven part there is a cross-over from essentially exponential growth of $t$ with $s$ of the fully flexible polymers to a scale-invariant form. In addition, a clear dependence of $t$ on $N_0$ was found. These findings combined give the dependence $t(s) \propto N_0^{0.55} s^{1.33}$ for the strongly rigid polymers. This cross-over in dynamics where $κ$ acts as a control parameter is reminiscent of a phase transition. This analogy is further enhanced by our finding a perfect data collapse of $t$ for polymers of different $N_0$ and any constant $κ$.
description: 11 pages, 9 figures
title: Über Ski, Boote und Autos
Creators: name: Neumeier, Daniel
Publisher: name: ZZF - Leibniz-Zentrum für Zeithistorische Forschung: Visual History
Year: 2024
Subjects: subject: 779 Fotografien

description: Auf acht Fotos im Album der Familie Lindenberger fahren die Fotografierten Ski, Schlittschuh oder Schlitten. Auf zwei Bildern sitzen sie auf einer Kutsche und dreimal in einem Boot. Einmal zeigen sie sich mit einem Pferd, zweimal mit einem Fahrrad sowie zehnmal mit einem Auto. Auf 26 der insgesamt 95 Abzüge posieren die Fotografierten mit Fortbewegungsmitteln oder bewegen sich selbst mit ihnen fort.
“Irgendwie bin ich immer am Schreiben”.
Creators: name: Perrin, Daniel
Publisher: name: Journal für Medienlinguistik
Year: 2019

description: Transdisciplinary research is research not only on, but also for and, most of all, with practitioners. In the research framework of transdisciplinarity, scholars and practitioners collaborate throughout research projects with the aim of mutual learning. This paper shows the value transdisciplinarity can add to media linguistics. It does so by investigating the digital literacy shift in journalism: the change, in the last two decades, from the predominance of a writing mode that we have termed focused writing to a mode we have called writing-by-the-way. Large corpora of writing process data have been generated and analyzed with the multimethod approach of progression analysis in order to combine analytical depth with breadth. On the object level of doing writing in journalism, results show that the general trend towards writing-by-the-way opens up new niches for focused writing. On a meta level of doing research, findings explain under what conditions transdisciplinarity allows for deeper insights into the medialinguistic object of investigation.
description: Journal für Medienlinguistik, Bd. 2 Nr. 1 (2019)
Unified framework for quantumness -- coherence, discord, and entanglement
Creators: name: Yuan, Xiao
name: Zhou, Hongyi
name: Gu, Mile
name: Ma, Xiongfeng
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: From an operational perspective, quantumness characterizes the exotic behavior in a physical process which cannot be explained with Newtonian physics. There are several widely used measures of quantumness, including coherence, discord, and entanglement, each proven to be essential resources in particular situations. There exists evidence of fundamental connections amongst the three measures. However, those quantumnesses are still regarded differently and such connections are yet to be elucidated. Here, we introduce a general framework of defining a unified quantumness with an operational motivation founded on the capability of interferometry. The quantumness appears differently as coherence, discord, and entanglement in different scenarios with local measurement, weak reference frame free measurement, and strong reference frame free measurement, respectively. Our results also elaborate how these three measures are related and how they can be transformed from each other. This framework can be further extended to other scenarios and serves as a universal quantumness measure.
description: 9 pages, 4 figures
A simplifying feature of the heterotic one loop four graviton amplitude
Creators: name: Basu, Anirban
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show that the weight four modular graph functions that contribute to the integrand of the t_8 t_8 D^4 R^4 term at one loop in heterotic string theory do not require regularization, and hence the integrand is simple. This is unlike the graphs that contribute to the integrands of the other gravitational terms at this order in the low momentum expansion, and these integrands require regularization. This property persists for an infinite number of terms in the effective action, and their integrands do not require regularization. We find non--trivial relations between weight four graphs of distinct topologies that do not require regularization by performing trivial manipulations using auxiliary diagrams.
description: 16 pages, LaTeX, 9 figures
Additional file 12: of Evolving in the highlands: the case of the Neotropical Lerma live-bearing Poeciliopsis infans (Woolman, 1894) (Cyprinodontiformes: Poeciliidae) in Central Mexico
Creators: name: Beltrán-López, Rosa
name: Domínguez-Domínguez, Omar
name: Pérez-Rodríguez, Rodolfo
name: Piller, Kyle
name: Doadrio, Ignacio
Publisher: name: figshare
Year: 2018
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Haplotype networks for nuclear genes, a) S7 gene, b) RHO gene. The two recovered haplogroups are show with labels A and B. (DOC 1189 kb)
Combinatorics of Solitons in Noncritical String Theory
Creators: name: Fukuma, Masafumi
name: Yahikozawa, Shigeaki
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the combinatorics of solitons in $D<2$ (or $c<1$) string theory. The weights in the summation over multi-solitons are shown to be automatically determined if we further require that the partition function with soliton background be a $τ$ function of the KP hierarchy, in addition to the $W_{1+\infty}$ constraint.
description: 10 pages, LaTeX
In-Medium Modifications of Hadron Properties
Creators: name: Tawfik, A.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: The in-medium modifications of hadron properties are briefly discussed. We restrict the discussion to the lattice QCD calculations for the hadron masses, screening masses, decay constants and wave functions. We review the progress made so far and describe how to broaden its horizon.
description: 10 pages, 7 figures \ Talk given at YITP workshop on ``Hadrons ant Finite Density 2006'' Feb. 20-22, 2006
Metal Enrichment of the ICM: a 3-D Picture of Chemical and Dynamical Properties
Creators: name: Cora, Sofia A.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We develop a model for the metal enrichment of the intracluster medium (ICM) that combines a cosmological non-radiative hydrodynamical N-Body/SPH simulation of a cluster of galaxies, and a semi-analytic model of galaxy formation. The novel feature of our hybrid model is that the chemical properties of the diffuse gas in the underlying simulation are dynamically and consistently generated from stars in the galaxies. We follow the production of several chemical elements, provided by low- and intermediate-mass stars, core collapse and type Ia supernovae. We analyse the spatial distribution of metals in the ICM, investigate the way in which the chemical enrichment proceeds, and use iron emissivity as a tracer of gas motions. Fe and O radial abundance profiles are enhanced in the inner 100 h^-1 kpc in the last Gyr because of the convergence of enriched gas clumps to the cluster centre. Our results support a scenario in which part of the central intracluster gas comes from gas clumps that, in the redshift range of z~0.2 to ~0.5, have been enriched to solar values and are at large distances from the cluster centre (from ~1 to ~6 h^-1 Mpc) moving at very high velocities (from ~1300 to ~2500 km s^-1). The turbulent gas motions within the cluster, originated in the inhomogeneous gas infall during the cluster assembly, are manifested in emission-weighted velocity maps as gradients that can be as large as ~1000 km s^-1 over distances of a few hundred kpc. Gradients of this magnitude are also seen in velocity distributions along sightlines through the cluster centre. Doppler shifting and broadening suffered by the Fe K 6.7 keV emission line along such sightlines could be used to probe these gas large-scale motions when they are produced within an area characterised by high iron line emissivity.
description: 24 pages, 13 figures, accepted for publication in MNRAS
Imaging Quasi-Periodic Electronic States in a Synthetic Penrose Tiling
Creators: name: Collins, Laura C.
name: Witte, Thomas G.
name: Silverman, Rochelle
name: Green, David B.
name: Gomes, Kenjiro K.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Quasicrystals possess long-range order but lack the translational symmetry of crystalline solids. In solid state physics, periodicity is one of the fundamental properties that prescribes the electronic band structure in crystals. In the absence of periodicity and the presence of quasicrystalline order, the ways that electronic states change remain a mystery. Scanning tunneling microscopy and atomic manipulation can be used to assemble a two-dimensional quasicrystalline structure mapped upon the Penrose tiling. Here, carbon monoxide molecules are arranged on the surface of Cu(111) one at a time to form the potential landscape that mimics the ionic potential of atoms in natural materials by constraining the electrons in the two-dimensional surface state of Cu(111). The real-space images reveal the presence of the quasiperiodic order in the electronic wave functions and the Fourier analysis of our results links the energy of the resonant states to the local vertex structure of the quasicrystal.
description: Main text: 14 pages, 4 figures; Supplement: 5 pages, 4 figures