cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Parameter space of baryogenesis in the $ν$MSM
Creators: name: Eijima, Shintaro
name: Shaposhnikov, Mikhail
name: Timiryasov, Inar
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: The Standard Model accompanied with two right-handed neutrinos with the masses below the weak scale can explain the observed baryon asymmetry of the Universe. Moreover, this model is at least partially testable in the forthcoming experiments such as NA62, SHiP, and MATHUSLA. The remarkable progress in understanding of various rates entering the kinetic equations describing the asymmetry generation along with considerable improvements of the numerical procedures allow us to perform a comprehensive analysis of the parameter space of the model. We find that the region of parameters leading to the successful baryogenesis is notably larger than it was previously obtained. Our results are presented in a way that they can be readily used for studies of sensitivity of various experiments searching for the right-handed neutrinos responsible for the baryon asymmetry of the Universe. We also present a detailed comparison with the studies by other groups.
description: 42 pages, 14 figures, 5 tables, additional data files could be found at https://doi.org/10.5281/zenodo.1407071; published version
Study of the superconducting order parameter in the negative-$U$ 2D-Hubbard model by grand-canonical twist-averaged boundary conditions
Creators: name: Karakuzu, Seher
name: Seki, Kazuhiro
name: Sorella, Sandro
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: By using variational Monte Carlo and auxiliary-field quantum Monte Carlo methods, we perform an accurate finite-size scaling of the $s$-wave superconducting order parameter and the pairing correlations for the negative-$U$ Hubbard model at zero temperature in the square lattice. We show that the twist-averaged boundary conditions (TABCs) are extremely important to control finite-size effects and to achieve smooth and accurate extrapolations to the thermodynamic limit. We also show that TABCs is much more efficient in the grand-canonical ensemble rather than in the standard canonical ensemble with fixed number of electrons. The superconducting order parameter as a function of the doping is presented for several values of $|U|/t$ and is found to be significantly smaller than the mean-field BCS estimate already for moderate couplings. This reduction is understood by a variational ansatz able to describe the low-energy behaviour of the superconducting phase, by means of a suitably chosen Jastrow factor including long-range density-density correlations.
description: 10 pages, 9 figures, 4 tables
Polarization of Trappist-1 by the Transit of its Planets
Creators: name: Sengupta, Sujan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: As the first and till date the only one multiple planet hosting dwarf star that is sufficiently cool to form condensate cloud in it atmosphere, Trappist-1 provides unique opportunity to test the efficiency of image polarimetry as a tool to detect and characterize exoplanets around L- and late M-dwarfs and Exomoons around directly imaged self-luminous giant exoplanets. Although scattering of light by atmospheric dust particles should produce significant amount of linear polarization in the far optical and near infra-red, the disk-averaged net detectable polarization of the star must be zero owing to spherical symmetry. However, the transit of its planets would give rise to significant asymmetry and produce phase-dependent polarization with the peak polarization occurring at the inner contact points of planetary transit ingress and egress epoch. Adopting the known stellar and planetary physical parameters and employing a self-consistent cloudy atmosphere model of M8 dwarf star, the transit polarization profiles and the expected amount of polarization of Trappist-1 during the transit phase of each individual planets as well as that during simultaneous transit of two planets are presented in this paper. It is emphasized that the amount of polarization expected is within the detection limit of a few existing facilities. If polarization is detected confirming the prediction, time resolved image polarimetry will emerge out as a potential tool to detect and characterize small planets around cloudy ultra-cool dwarfs.
description: LaTeX (AASTex6.0), 11 pages including 5 figures and 1 table. Accepted for publication in The Astrophysical Journal
Idempotents of Hecke algebras of type A
Creators: name: Aiston, A. K.
name: Morton, H. R.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Quantum Algebra (math.QA)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics

description: We use a skein-theoretic version of the Hecke algebras of type A to present three-dimensional diagrammatic views of Gyoja's idempotent elements, based closely on the corresponding Young diagram. In this context we give straightforward calculations for the eigenvalues of two natural central elements in the Hecke algebras, namely the full curl and the sum of the Murphy operators. We discuss their calculation also in terms of the framing factor associated to the appropriate irreducible representation of the quantum group SU(N,q).
description: 27 pages LaTeX2e, 21 figures. The statements of theorem 4.1 and corollary 4.2 have been corrected, and a proof has been added. We thank Sachin Valera for pointing out the mistake in the original statement of theorem 4.1 . At the same time some of the references have been updated
THE JURISPRUDENTIAL NARRATIONS OF ABU HURAIRAH (MAY GOD BE PLEASED WITH HIM) REGARDING THE FULFILLMENT OF THE GOAL FROM THE EVIDENCE OF RULINGS BY IBN HAJAR AL-ASQALANI (D. 852 AH) THE BOOK OF PURITY, CHAPTER ON ABLUTION
Creators: name: Ruqayyah Amer Shawkat
Publisher: name: Zenodo
Year: 2024

description: Research topic: Narratives of Abu Hurairah May Allah be pleased with him Jurisprudence in Bulugh al-Maram from the evidence of rulings by Ibn Hajar al-Asqalani (d. 852 AH) (Book of Purity, Chapter on Ablution). The research included: an introduction, three sections, and a conclusion: The introduction included: the reason for choosing the topic, the importance of the topic, and a detailed research plan. As for the first topic, the researcher translated it for the great companion Abu Hurairah May Allah be pleased with him The second topic: The life of Ibn Hajar Al-Asqalani was translated. The third section: He mentioned the narrations of Abu Hurairah May Allah be pleased with him. Jurisprudence in Bulugh Al-Maram is one of the evidences of rulings (Book of Purity, Chapter on Ablution), and narrations have clarified in the Chapter on Ablution. And the conclusion.
Weak lensing shear estimation beyond the shape-noise limit: a machine learning approach
Creators: name: Springer, Ofer M.
name: Ofek, Eran O.
name: Weiss, Yair
name: Merten, Julian
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Weak lensing shear estimation typically results in per galaxy statistical errors significantly larger than the sought after gravitational signal of only a few percent. These statistical errors are mostly a result of shape-noise -- an estimation error due to the diverse (and a-priori unknown) morphology of individual background galaxies. These errors are inversely proportional to the limiting angular resolution at which localized objects, such as galaxy clusters, can be probed with weak lensing shear. In this work we report on our initial attempt to reduce statistical errors in weak lensing shear estimation using a machine learning approach -- training a multi-layered convolutional neural network to directly estimate the shear given an observed background galaxy image. We train, calibrate and evaluate the performance and stability of our estimator using simulated galaxy images designed to mimic the distribution of HST observations of lensed background sources in the CLASH galaxy cluster survey. Using the trained estimator, we produce weak lensing shear maps of the cores of 20 galaxy clusters in the CLASH survey, demonstrating an RMS scatter reduced by approximately 26% when compared to maps produced with a commonly used shape estimator. This is equivalent to a survey speed enhancement of approximately 60%. However, given the non-transparent nature of the machine learning approach, this result requires further testing and validation. We provide python code to train and test this estimator on both simulated and real galaxy cluster observations. We also provide updated weak lensing catalogues for the 20 CLASH galaxy clusters studied.
description: 18 pages, 17 figures, 5 tables, accepted to MNRAS
Inclusive Business Analysis Module: Gender
Creators: name: van Monsjou, Wouter
Publisher: name: IDH
Year: 2024
Subjects: smallholder farming
gender
smallholders
agriculture
farmers
farming

description: This document includes the theory, guidelines and tools for you to apply the Gender module within an Inclusive Business Analysis. It assumes you are familiar with the broader methodology, including the Learning Framework, Indicators and Inclusive Business Analysis Financial Model and Case Report.

Inclusive Business Analyses assess the business economics of service delivery to smallholder farmers. 

You can find this document and results of our analyses and insights at the FarmFit Insights Hub.

To be informed of our latest updates, insights and events, sign up to our Smallholder-Inclusive Business Newsletter.
Additional file 2: of Risky behaviours and their correlates among adolescents living with HIV in sub-Saharan Africa: a systematic review
Creators: name: Zgambo, Maggie
name: Fatch Kalembo
name: Balwani Mbakaya
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Characteristics and quality of studies. (DOCX 22 kb)
Monte Carlo simulation for jet fragmentation in SUSY-QCD
Creators: name: Berezinsky, V.
name: Kachelriess, M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present results from a new Monte Carlo simulation for jet fragmentation in QCD and SUSY QCD for large primary energies $\sqrt s$ up to $10^{16}$ GeV. In the case of SUSY QCD the simulation takes into account not only gluons and quarks as cascading particles, but also their supersymmetric partners. A new model-independent hadronization scheme is developed, in which the hadronization functions are found from LEP data. An interesting feature of SUSY QCD is the prediction of a sizeable flux of the lightest supersymmetric particles (LSPs), if R-parity is conserved. About 10% of the jet energy is transferred to LSPs which, owing to their harder spectra, constitute an important part of the spectra for large $x=E/E_{jet}$. Spectra of protons and of secondary particles, photons and neutrinos, are also calculated. These results have implications for the decay of superheavy particles with masses up to the GUT scale, which have been suggested as a source of ultrahigh energy cosmic rays.
description: latex, 25 pages with 17 eps figures
Ergodic-localized junctions in periodically-driven systems
Creators: name: Bastidas, V. M.
name: Renoust, B.
name: Nemoto, Kae
name: Munro, W. J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: Quantum phases of matter have many relevant applications in quantum computation and quantum information processing. Current experimental feasibilities in diverse platforms allow us to couple two or more subsystems in different phases. In this letter, we investigate the situation where one couples two domains of a periodically-driven spin chain where one of them is ergodic while the other is fully localized. By combining tools of both graph and Floquet theory, we show that the localized domain remains stable for strong disorder, but as this disorder decreases the localized domain becomes ergodic.
description: 10 pages, 5 figures. Published in Physical Review B on December 20 2018
QCD Analysis of Hadronic $τ$ Decays Revisited
Creators: name: Neubert, Matthias
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The calculation of perturbative corrections to the spectral moments observable in hadronic $τ$ decays is reconsidered. The exact order-$α_s^3$ results and the resummation procedure of Le~Diberder and Pich are compared with a partial resummation of the perturbative series based on the analysis of so-called renormalon chains. The perturbative analysis is complemented by a model-independent description of power corrections. For the contributions of dimension four and six in the OPE, it is demonstrated how infrared renormalon ambiguities in the definition of perturbation theory can be absorbed by a redefinition of nonperturbative parameters. We find that previous determinations of QCD parameters from a measurement of spectral moments in $τ$ decays have underestimated the theoretical uncertainties. Given the present understanding of the asymptotic behaviour of perturbation theory, the running coupling constant can be measured at best with a theoretical uncertainty $δα_s(m_τ^2)\simeq 0.05$, and the gluon condensate with an uncertainty of order its magnitude. Two weighted integrals of the hadronic spectral function are constructed, which can be used to test the absence of dimension-two operators and to measure directly the gluon condensate.
description: 36 pages LaTeX, uses epsf, 5 figures contained in separate file figures.uu
Employing RHIC and LHC data to determine TMD gluon density in a proton
Creators: name: Abdulov, N. A.
name: Jung, H.
name: Lipatov, A. V.
name: Lykasov, G. I.
name: Malyshev, M. A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Transverse momentum dependent (TMD) parton distributions in a proton are important in high energy physics from both theoretical and phenomenological points of view. Using the latest RHIC and LHC data on the inclusive soft hadron production in $pp$ and $AA$ collisions at small transverse momenta, we determine the parameters of the initial TMD gluon density, derived in the framework of quark-gluon string model at the low scale $μ_0 \sim 1 - 2$ GeV and refine its large-$x$ behaviour using the LHC data on the $t \bar t$ production at $\sqrt s = 13$ TeV. Then, we apply the Catani-Ciafaloni-Fiorani-Marchesini (CCFM) evolution equation to extend the obtained TMD gluon density to the whole kinematical region. In addition, the complementary TMD valence and sea quark distributions are generated. The latter are evaluated in the approximation where the gluon-to-quark splitting occurs at the last evolution step using the TMD gluon-to-quark splitting function. Several phenomenological applications of the proposed TMD quark and gluon densities to the LHC processes are discussed.
description: 19 pages, 10 figures
Additional file 1: of Risky behaviours and their correlates among adolescents living with HIV in sub-Saharan Africa: a systematic review
Creators: name: Zgambo, Maggie
name: Fatch Kalembo
name: Balwani Mbakaya
Publisher: name: figshare
Year: 2018
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Search strategy. (DOCX 13 kb)
title: ADCO, Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Cart. 32 (G 136), 745 folios, f. 0356
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: 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: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Archives départementales de la Côte-d'Or, Cart. 32 (G 136), 745 folios, f. 0356, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Archives départementales de la Côte-d'Or, Cart. 32 (G 136), 745 folios, f. 0356, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Quantum inseparability as local pseudomixture
Creators: name: Sanpera, Anna
name: Tarrach, Rolf
name: Vidal, Guifre
Publisher: name: arXiv
Year: 1998
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We show how to decompose any density matrix of the simplest binary composite systems, whether separable or not, in terms of only product vectors. We determine for all cases the minimal number of product vectors needed for such a decomposition. Separable states correspond to mixing from one to four pure product states. Inseparable states can be described as pseudomixtures of four or five pure product states, and can be made separable by mixing them with one or two pure product states.
description: 5 pages latex
Additional file 1: of GKN2 promotes oxidative stress-induced gastric cancer cell apoptosis via the Hsc70 pathway
Creators: name: Zhang, Ziqiang
name: Xue, Hongyuan
name: Dong, Yuanqiang
name: Zhang, Jun
name: Pan, Yida
name: Shi, Liubin
name: Xiong, Panpan
name: Zhu, Jie
name: Li, Wenshuai
name: Zheng, Wanwei
name: Liu, Jie
name: Du, Jianjun
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences

description: Figure S1. Expression of GKN2 in GC cell lines. Figure S2. GKN2 silencing suppresses the sensitivity of GC cell lines to H2O2. Figure S3. H2O2 induces ROS-dependent mitochondrial dysfunction. Figure S4. GKN2 inhibits proliferation via caspase pathway. Figure S5. GKN2 interacts with Hsc70 and regulates NF-Îşb pathway through Hsc70 (DOCX 2348 kb)
Holomorphic Analogs of Topological Gauge Theories
Creators: name: Popov, Alexander D.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We introduce a new class of gauge field theories in any complex dimension, based on algebra-valued (p,q)-forms on complex n-manifolds. These theories are holomorphic analogs of the well-known Chern-Simons and BF topological theories defined on real manifolds. We introduce actions for different special holomorphic BF theories on complex, Kahler and Calabi-Yau manifolds and describe their gauge symmetries. Candidate observables, topological invariants and relations to integrable models are briefly discussed.
description: 12 pages, LaTeX2e, shortened PLB version
Contribution of Inelastic Rescatterring to $B \to ππ, K \bar{K}$ Decays
Creators: name: Zenczykowski, P.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss multichannel inelastic rescatterring effects in B decays into a pair $PP$ of pseudoscalar mesons ($PP = ππ$ or $K\bar{K}$). In agreement with short-distance models it is assumed that initially $B$ meson decays dominantly into jet-like states composed of two flying-apart low-mass resonances $M_1 M_2$ which rescatter into $PP$. Since from all S-matrix elements $$ involving $PP$ only some ($i = M_1 M_2$) contribute to the final state rescatterring, the latter is treated as a correction only. The rescatterring of resonance pair $M_1 M_2$ into the final $PP$ state is assumed to proceed through Regge exchange. Although effects due to a single intermediate state $M_1 M_2$ are small, it is shown that the combined effect of all such states should be large. In particular, amplitudes of B decays into $K\bar{K}$ become significantly larger than those estimated through short-distance penguin diagrams, to the point of being comparable to the $B\to ππ$ amplitudes.
description: 25 LaTeX pages, 6 figures in one .ps file
Chiral Lagrangian for Baryons in the $1/N_c$ Expansion
Creators: name: Jenkins, Elizabeth
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A $1/\N$ expansion of the chiral Lagrangian for baryons is formulated and used to study the low-energy dynamics of baryons interacting with the pion nonet $π$, $K$, $η$ and $η^\prime$ in a combined expansion in chiral symmetry breaking and $1/\N$. Strong $CP$-violation is included. The chiral Lagrangian correctly implements nonet symmetry and contracted spin-flavor symmetry for baryons in the large $\N$ limit. The implications of nonet symmetry for low-energy baryon-pion interactions are described in detail. The procedure for calculating non-analytic pion-loop corrections to baryon amplitudes in the $1/\N$ expansion for finite $\N$ is explained. Flavor-$\bf 27$ baryon mass splittings are calculated at leading order in chiral perturbation theory as an example.
description: 25 pages, two postscript figures
MOESM1 of N6-methyladenosine induced miR-143-3p promotes the brain metastasis of lung cancer via regulation of VASH1
Creators: name: Wang, Hongsheng
name: Deng, Qianqian
name: Lv, Ziyan
name: Ling, Yuyi
name: Hou, Xue
name: Chen, Zhuojia
name: Dinglin, Xiaoxiao
name: Ma, Shuxiang
name: Li, Delan
name: Wu, Yingmin
name: Peng, Yanxi
name: Huang, Hongbing
name: Chen, Likun
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Hematology

description: Additional file 1: Figure S1. miR-143-3p is correlated with the BM and progression of lung cancer. Figure S2. The effects of miRNAs on the malignancy of lung cancer cells. Figure S3. VASH1 mediates miR143 induced cell dissemination and angiogenesis. Figure S4. VASH1 mediates miR-143-3p induced angiogenesis via destabilization of VEGFA. Figure S5. VASH1 mediates miR-143-3p induced reprogramming of microtubules. Figure S6. m6A regulates the expression of miR-143-3p in lung cancer cells. Figure S7. The miR-143-3p/VASH axis and in vivo BM of lung cancer. Table S1. Clinical characteristics of 6 lung cancer patients with BM. Table S2. Clinical characteristics of lung cancer patients with or without BM. Table S3. The potential targets of miR-143-3p predicted by five different web-based databases.
On flat connections with non-diagonalizable holonomies
Creators: name: Selivanov, K. G.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Recently the long-standing puzzle about counting the Witten index in N=1 supersymmetric gauge theories was resolved. The resolution was based on existence (for higher orthogonal $SO(N), N \geq 7$ and exceptional gauge groups) of flat connections on $T^{3}$ which have commuting holonomies but cannot be gauged to a Cartan torus. A number of papers has been published which studied moduli spaces and some topological characteristics of those flat connections. In the present letter an explicit description of such flat connection for the basic case of $Spin(7)$ is given.
description: Latex, 5 pages
Resolved-sideband Raman cooling to the ground state of an optical lattice
Creators: name: Hamann, S. E.
name: Haycock, D. L.
name: Klose, G.
name: Pax, P. H.
name: Deutsch, I. H.
name: Jessen, P. S.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We trap neutral Cs atoms in a two-dimensional optical lattice and cool them close to the zero-point of motion by resolved-sideband Raman cooling. Sideband cooling occurs via transitions between the vibrational manifolds associated with a pair of magnetic sublevels and the required Raman coupling is provided by the lattice potential itself. We obtain mean vibrational excitations \bar{n}_x \approx \bar{n}_y \approx 0.01, corresponding to a population \sim 98% in the vibrational ground state. Atoms in the ground state of an optical lattice provide a new system in which to explore quantum state control and subrecoil laser cooling
description: PDF file, 13 pages including 3 figures
Actions are weak stellar age indicators in the Milky Way disk
Creators: name: Beane, Angus
name: Ness, Melissa K.
name: Bedell, Megan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The orbital properties of stars in the disk are signatures of their formation, but they are also expected to change over time due to the dynamical evolution of the Galaxy. Stellar orbits can be quantified by three dynamical actions, J_r, L_z, and J_z, which provide measures of the orbital eccentricity, guiding radius, and non-planarity, respectively. Changes in these dynamical actions over time reflect the strength and efficiency of the evolutionary processes that drive stellar redistributions. We examine how dynamical actions of stars are correlated with their age using two samples of stars with well-determined ages: 78 solar twin stars (with ages to ~5%) and 4376 stars from the APOKASC2 sample (~20%). We compute actions using spectroscopic radial velocities from previous surveys and parallax and proper motion measurements from Gaia DR2. We find weak gradients in all actions with stellar age, of (7.51 +/- 0.52, -29.0 +/- 1.83, 1.54 +/- 0.18) kpc km/s/Gyr for J_r, L_z, and J_z, respectively. There is, however, significant scatter in the action-age relation. We caution that our results will be affected by the restricted spatial extent of our sample, particularly in the case of J_z. Nevertheless, these action-age gradients and their associated variances provide strong constraints on the efficiency of the mechanisms that drive the redistribution of stellar orbits over time and demonstrate that actions are informative as to stellar age. The shallow action-age gradients combined with the large dispersion in each action at a given age, however, renders the prospect of age inference from orbits of individual stars bleak. Using the precision measurements of [Fe/H] and [$α$/Fe] for our stars we investigate the abundance-action relationship and find weak correlations. Similar to our stellar age results, dynamical actions afford little discriminating power between low- and high-$α$ stars.
description: 12 pages, 10 figures, ApJ accepted; comments welcome; updated to match accepted version. Code and data available at https://github.com/gusbeane/dyndat . Animated version of Figs. 5 & 6 available at https://gusbeane.github.io/actions-weak-age
Electrohydrodynamic instabilities for smart window applications
Creators: name: Zhan, Yuanyuan
name: Lu, Han
name: Jin, Mingliang
name: Zhou, Guofu
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Physical Sciences not elsewhere classified
subject: Microbiology
subject: FOS: Biological sciences
subject: Physiology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: Electrohydrodynamic instability in liquid crystals is investigated for smart window applications. By comparing different species of ions doped in liquid crystals, the positive charge of the organic part of the salt is the origin of the generation of vortexes and leads to the activation of electrohydrodynamic instability. By replacing conventional electrolytes with zwitterions, compared to electrolyte-doped liquid crystals, zwitterion-doped liquid crystals have a broader range of optimal frequency from 10 Hz to 5 kHz. The devices can be switched between the transparent state and the light scattering state for thousands of times without showing any fatigue. A scattering colour is obtained by incorporating a dichroic dye in zwitterion-doped liquid crystal. A patterned device is designed and shows a localised light scattering and colour effect in the presence of an electric field. This strategy will make electrohydrodynamic instability possible to enrich the applications across smart windows, projection screens and information displays.
The complete N=3 Kaluza Klein spectrum of 11D supergravity on AdS_4 x N^{010}
Creators: name: Termonia, Piet
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We derive the invariant operators of the zero-form, the one-form, the two-form and the spinor from which the mass spectrum of Kaluza Klein of eleven-dimensional supergravity on AdS_4 x N^{010} can be derived by means of harmonic analysis. We calculate their eigenvalues for all representations of SU(3)xSO(3). We show that the information contained in these operators is sufficient to reconstruct the complete N=3 supersymmetry content of the compactified theory. We find the N=3 massless graviton multiplet, the Betti multiplet and the SU(3) Killing vector multiplet.
description: 1+50 pages, LaTeX
Additional file 1: of Fibronectin type III domain-containing protein 5 interacts with APP and decreases amyloid β production in Alzheimer’s disease
Creators: name: Yasuha Noda
name: Kuzuya, Akira
name: Tanigawa, Kyousuke
name: Araki, Mitsugu
name: Kawai, Ryoko
name: Ma, Biao
name: Sasakura, Yoko
name: Maesako, Masato
name: Tashiro, Yoshitaka
name: Miyamoto, Masakazu
name: Uemura, Kengo
name: Okuno, Yasushi
name: Ayae Kinoshita
Publisher: name: figshare
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
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: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Marine Biology
subject: Plant Biology

description: Computational prediction of the irisin-APP672–699 complex structure. This is the additional technical information about in silico simulation of the interaction between irisin and APP672–699. (PDF 149 kb)
QCD at Photon Colliders
Creators: name: Kwiecinski, J.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The novel possibilities of probing the photon structure and high energy limit of QCD at photon colliders are summarised. We discuss the photon structure function $F_2^γ(x,Q^2)$, the gluon distribution in the photon and the spin dependent structure function $g_1^γ(x,Q^2)$ of the photon and emphasise advantages of the photon colliders for measuring these quantities. The possibility of probing the QCD pomeron and odderon in $γγ$ and $e γ$ collisions is also described.
description: 14 pages with 3 postscript figures included, introductory talk given at the International Workshop on High Energy Photon Colliders, 14th - 17th June 2000, DESY, Hamburg, Germany
Tripartite information, scrambling, and the role of Hilbert space partitioning in quantum lattice models
Creators: name: Schnaack, Oskar
name: Bölter, Niklas
name: Paeckel, Sebastian
name: Manmana, Salvatore R.
name: Kehrein, Stefan
name: Schmitt, Markus
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: For the characterization of the dynamics in quantum many-body systems the question how information spreads and becomes distributed over the constituent degrees of freedom is of fundamental interest. The delocalization of information under many-body dynamics has been dubbed scrambling and out-of-time-order correlators were proposed to probe this behavior. In this work we investigate the time-evolution of tripartite information as a natural operator-independent measure of scrambling, which quantifies to which extent the initially localized information can only be recovered by global measurements. Studying the dynamics of quantum lattice models with tunable integrability breaking we demonstrate that in contrast to quadratic models generic interacting systems scramble information irrespective of the chosen partitioning of the Hilbert space, which justifies the characterization as scrambler. Without interactions the dynamics of tripartite information in momentum space reveals unambiguously the absence of scrambling.
description: 9 pages, 7 figures. Major revision of the original version
title: Avant-propos_Perroquets, perruches, colombes
Creators: name: AmateurS
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: Avant-propos
description: ID_PARA_00643
catsHTM - A tool for fast accessing and cross-matching large astronomical catalogs
Creators: name: Soumagnac, Maayane T.
name: Ofek, Eran O.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Fast access to large catalogs is required for some astronomical applications. Here we introduce the catsHTM tool, consisting of several large catalogs reformatted into HDF5-based file format, which can be downloaded and used locally. To allow fast access, the catalogs are partitioned into hierarchical triangular meshes and stored in HDF5 files. Several tools are provided to perform efficient cone searches at resolutions spanning from a few arc seconds to degrees, within a few milliseconds time. The first released version includes the following catalogs (by alphabetical order): 2MASS, 2MASS extended sources, AKARI, APASS, Cosmos, DECaLS/DR5, FIRST, GAIA/DR1, GAIA/DR2, GALEX/DR6Plus7, HSC/v2, IPHAS/DR2, NED redshifts, NVSS, Pan-STARRS1/DR1, PTF photometric catalog, ROSAT faint source, SDSS sources, SDSS/DR14 spectroscopy, Spitzer/SAGE, Spitzer/IRAC galactic center, UCAC4, UKIDSS/DR10, VST/ATLAS/DR3, VST/KiDS/DR3, WISE and XMM. We provide Python code that allows to perform cone searches, as well as MATLAB code for performing cone searches, catalog cross-matching, general searches, as well as load and create these catalogs.
description: Submitted to PASP. Comments are welcome
Tables S1 - S3 from Genetic affinity between Ningxia Hui and eastern Asian populations revealed by a set of InDel Loci
Creators: name: Zhou, Boyan
name: Wen, Shaoqing
name: Sun, Huilin
name: Zhang, Hong
name: Shi, Ruiming
Publisher: name: The Royal Society
Year: 2019

description: Table S1: Pairwise Fst values between Ningxia Hui and other 21 populations.; Table S2: Results of the three population test f3 (C;A,B) C: Hui, Uigur or Kazak; A: Dane or CentralSpanish; B: three Han populations.; Table S3: The three population test in the outgroup case f3 (C;A,B) C:Chihuahua-Mexican or Dane; A: Hui; B: East Asian populations.
Hawking Radiation in the Dilaton Gravity with a Non-Minimally Coupled Scalar Field
Creators: name: Alves, M.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss the two-dimensional dilaton gravity with a scalar field as the source matter where the coupling with the gravity is given, besides the minimal one, through an external field. This coupling generalizes the conformal anomaly in the same way as those found in recent literature, but with a diferent motivation. The modification to the Hawking radiation is calculated explicity and shows an additional term that introduces a dependence on the (effective) mass of the black-hole.
description: 13 pages, latex file, no figures, to be published in IJMP
Implementation of a Quantum Algorithm to Solve Deutsch's Problem on a Nuclear Magnetic Resonance Quantum Computer
Creators: name: Jones, J. A.
name: Mosca, M.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We demonstrate the use of an NMR quantum computer based on the pyrimidine base cytosine, and the implementation of a quantum algorithm to solve Deutsch's problem.
description: 16 pages including 6 figures. Minor clarifications as requested by the referee plus updated references. Journal of Chemical Physics, in press (expected publication date August 1st 1998)
SAMplus: adaptive optics at optical wavelengths for SOAR
Creators: name: Faes, D. M.
name: Tokovinin, A.
name: Vieira, T.
name: Mello, A.
name: Domingues, M.
name: Andrade, D.
name: Quint, B. C.
name: Santos, J. B.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Adaptive Optics (AO) is an innovative technique that substantially improves the optical performance of ground-based telescopes. The SOAR Adaptive Module (SAM) is a laser-assisted AO instrument, designed to compensate ground-layer atmospheric turbulence in near-IR and visible wavelengths over a large Field of View. Here we detail our proposal to upgrade SAM, dubbed SAMplus, that is focused on enhancing its performance in visible wavelengths and increasing the instrument reliability. As an illustration, for a seeing of 0.62 arcsec at 500 nm and a typical turbulence profile, current SAM improves the PSF FWHM to 0.40 arcsec, and with the upgrade we expect to deliver images with a FWHM of $\approx0.34$ arcsec -- up to 0.23 arcsec FWHM PSF under good seeing conditions. Such capabilities will be fully integrated with the latest SAM instruments, putting SOAR in an unique position as observatory facility.
description: To appear in Proc. SPIE 10703 (Ground-based and Airborne Instrumentation for Astronomy VII; SPIEastro18)
РАҚОБАТБАРДОШ МУТАХАССИСЛАРНИ ТАЙЁРЛАШДА ТЕХНОЛОГИЯ ТАЪЛИМИ ЎҚИТУВЧИЛАРИНИНГ ЎРНИ
Creators: name: Сатволдиева, Малохатхон
Publisher: name: Zenodo
Year: 2024

description: Республикамизда рақобатбардош мутахассисларни тайёрлашда ўқув жараёнини ташкил этиши, замонавий билим ва амалий кўникмалар билан қуроллантириш, таълим сифатини оширишда технология  таълими ўқитувчиларнинг ўрнини белгилашдан иборат.
Randomized residual-based error estimators for parametrized equations
Creators: name: Smetana, Kathrin
name: Zahm, Olivier
name: Patera, Anthony T
Publisher: name: arXiv
Year: 2018
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 65N15, 65C05, 65N30, 68Q25, 62G15

description: We propose a randomized a posteriori error estimator for reduced order approximations of parametrized (partial) differential equations. The error estimator has several important properties: the effectivity is close to unity with prescribed lower and upper bounds at specified high probability; the estimator does not require the calculation of stability (coercivity, or inf-sup) constants; the online cost to evaluate the a posteriori error estimator is commensurate with the cost to find the reduced order approximation; the probabilistic bounds extend to many queries with only modest increase in cost. To build this estimator, we first estimate the norm of the error with a Monte-Carlo estimator using Gaussian random vectors whose covariance is chosen according to the desired error measure, e.g. user-defined norms or quantity of interest. Then, we introduce a dual problem with random right-hand side the solution of which allows us to rewrite the error estimator in terms of the residual of the original equation. In order to have a fast-to-evaluate estimator, model order reduction methods can be used to approximate the random dual solutions. Here, we propose a greedy algorithm that is guided by a scalar quantity of interest depending on the error estimator. Numerical experiments on a multi-parametric Helmholtz problem demonstrate that this strategy yields rather low-dimensional reduced dual spaces.
Last Hope for an astrophysical solution to the solar neutrino problem
Creators: name: Berezinsky, V.
name: Fiorentini, G.
name: Lissia, M.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss what appears the last hope for an astrophysical solution to the solar neutrino problem: a correlated variation of the astrophysical factors for the helium burning cross sections ($S_{33}$ and $S_{34}$) and either $S_{17}$ or the central temperature $T_c$. In this context, we recognize the important role played by the CNO neutrinos. In fact, we can obtain a fair fit to the experimental data only if three conditions are met simultaneously: the astrophysical factor $S_{33}$ is about 200 times what is presently estimated, the astrophysical factor $S_{17}$ is about 3 times larger and the $^{13}$N and $^{15}$O neutrino fluxes are negligible compared to the ones predicted by standard solar models. These conditions are not supported by the present data and their correlated combination is improbable.
description: 11 pages, ReVTeX, plus 3 figures added as uuencoded compressed postscript files. The postscript file with the text and 3 figures is available at ftp://risc0.ca.infn.it/pub/private/lissia/infnca-th9511.ps
Doing Ageism. Structural Aspects of the Societal Practice of Doing Ageism
Creators: name: Hopf, Stefan
Publisher: name: Zenodo
Year: 2019
Subjects: Age Discrimination, ageism, older adult's rights, services and goods, equality policies, socio-legal studies,

description: A variety of research shows that age discrimination takes place in the EU (Sargeant, 2011; W. J. van den Heuvel, 2012). Although within European Union law a general legal framework on non-discrimination (e.g. Article 10 or 19 TFEU) including age discrimination exists, a legally binding instrument for Member States applies only for age discrimination in the labour market (Employment Equality Directive 2000/78/EC). Protection against age discrimination in access to services and goods is not regulated. Consequently, there are different legal situations on the national level (Chopin & Germain 2015). Such differences in the legal framework can form the basis for differences in the experience of age discrimination. The implementation of anti-discrimination legislation has been shown to improve the situation of older workers (Neumark & Song, 2013), to influence the general perception of the problem (Havinga, 2002) and to affect individual assessments (Cox & Barron, 2012). On the basis of different qualitative methods, the experiences of older Austrian and Irish adults with age discrimination in access to services and goods will be investigated. The aim is to show the range of different age discrimination experiences and how affected persons embed this experience in their experience of ageing, and how the experience is implicitly orientated by the country specific legal context and an associated overarching ideas of justice and equality. The presentation will provide an insight into the macro-structural differences between the studied countries and offer first results from a series of stakeholder and expert interviews that were part of the explorative phase.
Negation and the N400: investigating temporal aspects of negation integration using semantic and world-knowledge violations
Creators: name: Dudschig, Carolin
name: Mackenzie, Ian Grant
name: Maienborn, Claudia
name: Kaup, Barbara
name: Leuthold, Hartmut
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Sociology
subject: FOS: Sociology
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Negation comprehension is a time-consuming, resource demanding process. This study investigates whether additional time to process the negation operator eases negation integration. In Experiment 1 we analysed N400 amplitude in sentences of the following types: correct sentences (Zebras are (not) stripy), world-knowledge violation sentences (Ladybirds are (not) stripy) and semantically violated sentences (Thoughts are (not) stripy). In Experiment 2, the negation was pre-pended to the actual sentence using an introductory statement (It is (not) true that ladybirds are stripy) to provide additional processing time to deal with the negation operator. Crucially, in both experiments the N400 amplitude was larger for semantic and world-knowledge violations than correct sentences irrespective of the negation operator. Taken together, our study suggests that allowing additional time to process the negation operator alone – before encountering the information that completes the negated proposition – has no beneficial influence on on-line negation integration as reflected in the N400.
title: ADCO, Grènetier de Cîteaux : comptes (1497-1504) (11 H 1172), f. 00321
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: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: comptes
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Grènetier de Cîteaux : comptes (1497-1504), Archives départementales de la Côte-d'Or, (11 H 1172). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Grènetier de Cîteaux : comptes (1497-1504), Archives départementales de la Côte-d'Or, (11 H 1172), f. 00321, 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