cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Line Emission in AGN: Effects of Local Delays Upon Line Variability
Creators: name: Taylor, Jason A.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Previous works concerning active galactic nuclei (AGN) variability (e.g., Blandford \& McKee 1982) have assumed that the emission characteristics of illuminated clouds are purely a function of the instant continuum flux to which they are exposed. This paper shows that this assumption is not necessarily justified and that the history of exposure accounting for ``local delays" due to finite cloud equilibrium times can also be relevant. For this reason, a new formalism is developed in this paper for computing the observational properties of models which have local delays. The nature of the nonlinear behavior that results is calculated for some very simple nonlinear cloud line emission models. It is found that the mean response time is a function of the recent average value of the continuum. Linear models fit to these nonlinear systems respond too slowly when there are low-energy (and generally rapid) changes in the continuum, yet respond too rapidly when there are high-energy (and generally slow) changes in the continuum. As with systems without local delays, the expression for the time-dependent line flux contains an integration over history of the ``spatial" response function, which has structure at lags of the light travel times of the emission region. However, the kernel of this integral itself is a function of additional integrations over individual ``cloud" response functions which have structure at lags of the equilibrium times of the cloud properties relevant to line emission. If instantaneous or linear response is incorrectly assumed, local delays and nonlinear response can make a system appear larger than it actually is. These effects are similar to those that beaming can cause. Local delays can also be a source of asymmetry about the peak of the cross-correlation function.
description: To appear in ApJ, Vol. 470, October 10, 1996
Synthesis, photophysics and photochemistry of peripherally Schiff base-zinc complex substituted zinc phthalocyanine
Creators: name: Pinar Sen
name: S. Zeki Yildiz
name: Göknur Yasa Atmaca
name: Erdoğmuş, Ali
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: Pharmacology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Plant Biology

description: The content of this work is based on the introduction of the salicylhydrazone-zinc complexes into the phthalocyanine core. The reaction of the salicylhydrazone substituted ZnPc (1) with the related zinc(II) salt in basic conditions in DMF yielded bis[bis(salicyhydrazone)phenoxy)zinc(II)] phthalocyaninato zinc(II) (5) in which two salicylhydrazone-Zn complexes are linked through oxygen bridges to the macrocyclic core as three-nuclear complex. The novel compound synthesized in this study was fully characterized by general spectroscopic techniques such as FT-IR, UV-Vis, 1H-NMR, 13C-NMR, elemental analysis and mass spectroscopy. In addition, spectral, photophysical (fluorescence quantum yields) and photochemical (generation of singlet oxygen and photo stability under light irradiation) properties of newly synthesized phthalocyanine (5) and the starting Pcs molecules used to obtain this molecule were investigated in DMSO solutions, comparatively.
Do Low Surface Brightness galaxies host stellar bars?
Creators: name: Sodi, Bernardo Cervantes
name: García, Osbaldo Sánchez
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: With the aim of assessing if low surface brightness galaxies host stellar bars, and study the dependence of the occurrence of bars as a function of surface brightness, we use the Galaxy Zoo 2 dataset to construct a large volume-limited sample of galaxies, and segregate the galaxies as low and high surface brightness in terms of their central surface brightness. We find that the fraction of low surface brightness galaxies hosting strong bars is systematically lower than the one found for high surface brightness galaxies. The dependence of the bar fraction on the central surface brightness is mostly driven by a correlation of the surface brightness with the spin and the gas-richness of the galaxies, showing only a minor dependence on the surface brightness. We also find that the length of the bars shows a strong dependence on the surface brightness, and although some of this dependence is attributed to the gas content, even at fixed gas-to-stellar mass ratio, high surface brightness galaxies host longer bars than their low surface brightness counterparts, which we attribute to an anticorrelation of the surface brightness with the spin.
description: 9 pages, 5 figures. Accepted for publication in ApJ
title: ADCO, Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.3 (2e moitié XIIIe siècle), Cart. 168 (11 H 66), f. 0106r
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/2010
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.3 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 168 (11 H 66), f. 0106r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.3 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 168 (11 H 66), f. 0106r, 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
Chaerophyllum arborescens Linnaeus, 1753, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1753
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Apiales
Apiaceae
Chaerophyllum
Chaerophyllum arborescens

description: Chaerophyllum arborescens, spec. nov.
6. Chaerophyllum fruticosum.
 Cicuta arbor virginiana. Pluk. mant. 49.
 Cicutaria arbor virginiana. Raj. suppl. 257.
 Habitat in Virginia . ♄
 Caulis frutescens. Folia chaerophyllii, ampla, supra-decomposita, pinnis patentissimis, levia, inciso-serrata. Umbellae tenues, albae; involucro partiali. Flosculi omnes fertiles.
description: Published as part of Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm :Laurentius Salvius on page 259, DOI: 10.5281/zenodo.3931989
Localizing softness and stress along loops in three-dimensional topological metamaterials
Creators: name: Baardink, Guido
name: Souslov, Anton
name: Paulose, Jayson
name: Vitelli, Vincenzo
Publisher: name: arXiv
Year: 2017
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Topological states can be used to control the mechanical properties of a material along an edge or around a localized defect. The surface rigidity of elastic networks is characterized by a bulk topological invariant called the polarization; materials with a well-defined uniform polarization display a dramatic range of edge softnesses depending on the orientation of the polarization relative to the terminating surface. However, in all three-dimensional mechanical metamaterials proposed to date, the topological edge modes are mixed with bulk soft modes and so-called Weyl loops. Here, we report the design of a gapped 3D topological metamaterial with a uniform polarization that displays a corresponding asymmetry between the number of soft modes on opposing surfaces and, in addition, no bulk soft modes. We then use this construction to localize topological soft modes in interior regions of the material by including defect structures---dislocation loops---that are unique to three dimensions. We derive a general formula that relates the difference in the number of soft modes and states of self-stress localized along the dislocation loop to the handedness of the vector triad formed by the lattice polarization, Burgers vector, and dislocation-line direction. Our findings suggest a novel strategy for pre-programming failure and softness localized along lines in 3D, while avoiding extended periodic failure modes associated with Weyl loops.
description: 23 pages, 4 figures
Constraints on the trilinear and quartic Higgs couplings from triple Higgs production at the LHC and beyond
Creators: name: Stylianou, Panagiotis
name: Weiglein, Georg
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Experimental information on the trilinear Higgs boson self-coupling $κ_3$ and the quartic self-coupling $κ_4$ will be crucial for gaining insight into the shape of the Higgs potential and the nature of the electroweak phase transition. While Higgs pair production processes provide access to $κ_3$, triple Higgs production processes, despite their small cross sections, will provide valuable complementary information on $κ_3$ and first experimental constraints on $κ_4$. We investigate triple Higgs boson production at the HL-LHC, employing efficient Graph Neural Network methodologies to maximise the statistical yield. We show that it will be possible to establish bounds on the variation of both couplings from the HL-LHC analyses that significantly go beyond the constraints from perturbative unitarity. We also discuss the prospects for the analysis of triple Higgs production at future high-energy lepton colliders operating at the TeV scale.
description: 15 pages, 11 figures; v2: accepted by EPJC
Generating heavy quarkonia in a perturbative QCD cascade
Creators: name: Ernstrom, Per
name: Lonnblad, Leif
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present an implementation of heavy quarkonium production within a perturbative QCD cascade based on the Colour Dipole Cascade model. We consider the processes most relevant in the context of the psi' surplus at the Tevatron; g -> psi' and c -> psi' in the colour-singlet model and g -> psi' through the colour-octet mechanism. Our implementation is, however, easily extendible to other quarkonia and other production mechanisms. Where comparison is possible we find good agreement with analytical calculations. We present some suggestions for measurements at the Tevatron that would be sensitive to the shape of the fragmentation functions. Our calculations indicate that such measurements could be used to test the colour-octet mechanism solution to the psi' surplus at the Tevatron.
description: 20 pages, LaTeX, uses the cite and graphics packages. Version 2, accepted for publication in Z. Phys. C, contains a new paragraph in the beginning of section 2 as well as in the conclusions. The references have been modified slightly
A deceleration search for magnetar pulsations in the X-ray plateaus of Short GRBs
Creators: name: Rowlinson, A.
name: Patruno, A.
name: O'Brien, P. T.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: A newly formed magnetar has been proposed as the central engine of short GRBs to explain on-going energy injection giving observed plateau phases in the X-ray lightcurves. These rapidly spinning magnetars may be capable of emitting pulsed emission comparable to known pulsars and magnetars. In this paper we show that, if present, a periodic signal would be detectable during the plateau phases observed using the Swift X-Ray Telescope recording data in Window Timing mode. We conduct a targeted deceleration search for a periodic signal from a newly formed magnetar in 2 Swift short GRBs and rule out any periodic signals in the frequency band 10-285 Hz to $\approx$15-30% rms. These results demonstrate that we would able to detect pulsations from the magnetar central engine of short GRBs if they contribute to 15-30% of the total emission. We consider these constraints in the context of the potential emission mechanisms. The non-detection is consistent with the emission being reprocessed in the surrounding environment or with the rotation axis being highly aligned with the observing angle. As the emission may be reprocessed, the expected periodic emission may only constitute a few percent of the total emission and be undetectable in our observations. Applying this strategy to future observations of the plateau phases with more sensitive X-ray telescopes may lead to the detection of the periodic signal.
description: 9 pages, submitted to MNRAS
Analysis and geometry on $R_+$-marked configuration spaces
Creators: name: Kondratiev, Yu. G.
name: Lytvynov, E. W.
name: Us, G. F.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: We carry out analysis and geometry on a marked configuration space $Ω_X^{R_+}$ over a Riemannian manifold $X$ with marks from the space $R_+$ as a natural generalization of the work {\bf [}{\it J. Func. Anal}. {\bf 154} (1998), 444--500{\bf ]}. As a transformation group $\mathfrak G$ on this space, we take the ``lifting'' to $Ω_X^{R_+}$ of the action on $X\times R_+$ of the semidirect product of the group Diff of diffeomorphisms on $X$ with compact support and the group $R_+^X$ of smooth currents, i.e., all $C^\infty$ mappings of $X$ into $R_+$ which are equal to one outside a compact set. The marked Poisson measure $π$ on $Ω_X^{R_+}$ with Lévy measure $σ$ is proven to be quasiinvariant under the action of $\mathfrak G$. Then, we derive a geometry on $Ω_X^{R_+}$ by a natural ``lifting'' of the corresponding geometry on $X\times R_+$. In particular, we construct a gradient $\nabla^Ω$ and divergence $div^Ω$. The associated volume elements, i.e., all probability measures $μ$ on $Ω_X^{R_+}$ with respect to which $\nabla^Ω$ and $div^Ω$ become dual operators on $L^2(Ω_X^{R_+} ,μ)$ are identified as the mixed Poisson measures with mean measure equal to a multiple of $σ$. As a direct consequence of our results, we obtain marked Poisson space representations of the group $\mathfrak G$ and its Lie algebra $\mathfrak g$. We investigate also Dirichlet forms and Dirichlet operators connected with (mixed) marked Poisson measures. In particular, we obtain conditions of ergodicity of the semigroups generated by the Dirichlet operators. A possible generalization of the results of the paper to the case where the marks belong to a homogeneous space of a Lie group is noted.
The Spectral States of Black Hole X-ray Binary Sources
Creators: name: Chen, Xingming
name: Taam, Ronald E.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: A framework for the interpretation of the spectral states of black hole X-ray transients based on the diversity of accretion disk models is introduced. Depending on the mass accretion rate, it is proposed that the accretion disk is described by one or a combination of the following structures: optically thick disk, advection-dominated disk, corona-disk, and non-steady state disk. In particular, it is suggested that the very high, high, low, and off states are characterized by mass accretion rates of decreasing magnitude. The very high state corresponds to mass accretion rates near the Eddington limit in which an optically thin non steady inner region is surrounded by an optically thick structure. In the high state, the inner region is optically thin and advection-dominated or optically thick. The low hard state is interpreted in terms of a disk-corona system and the off state in terms of an optically thin disk dominated by advective energy transport into the black hole. The possible observational consequences of such a paradigm are discussed.
description: ApJ, July 1996; 2 figures available upon request
Pion and Strangeness Puzzles
Creators: name: Gazdzicki, Marek
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The dependence of pion and strangeness production on the number of participant nucleons and collision energy is discussed for central A+A collisions. A possible interpretation of the experimental results assuming transition to QGP is sketched within a simple statistical approach.
description: 13 pages, 5 figures, some modifications of text and figures
A comparative study of the biomass properties of Erianthus and sugarcane: lignocellulose structure, alkaline delignification rate, and enzymatic saccharification efficiency
Creators: name: Miyamoto, Takuji
name: Yamamura, Masaomi
name: Tobimatsu, Yuki
name: Suzuki, Shiro
name: Kojima, Miho
name: Takabe, Keiji
name: Terajima, Yoshifumi
name: Mihashi, Asako
name: Kobayashi, Yoshinori
name: Umezawa, Toshiaki
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Plant Biology

description: A comprehensive understanding of the structure and properties of gramineous lignocelluloses is needed to facilitate their uses in biorefinery. In this study, lignocelluloses from fractionated internode tissues of two taxonomically close species, Erianthus arundinaceus and sugarcane (Saccharum spp.), were characterized. Our analyses determined that syringyl (S) lignins were predominant over guaiacyl (G) or p-hydroxyphenyl (H) lignins in sugarcane tissues; on the other hand, S lignin levels were similar to those of G lignin in Erianthus tissues. In addition, tricin units were detected in sugarcane tissues, but not in Erianthus tissues. Distributions of lignin inter-monomeric linkage types were also different in Erianthus and sugarcane tissues. Alkaline treatment removed lignins from sugarcane tissues more efficiently than Erianthus tissues, resulting in a higher enzymatic digestibility of sugarcane tissues compared with Erianthus tissues. Our data indicate that Erianthus biomass displayed resistance to alkaline delignification and enzymatic digestion. We found differences in lignocellulose properties (1) to (3) both between Erianthus and sugarcane and between their inner and outer internode tissues.
Hierarchical Bounds on Entropy Production Inferred from Partial Information
Creators: name: Bisker, Gili
name: Polettini, Matteo
name: Gingrich, Todd R.
name: Horowitz, Jordan M.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Systems driven away from thermal equilibrium constantly deliver entropy to their environment. Determining this entropy production requires detailed information about the system's internal states and dynamics. However, in most practical scenarios, only a part of a complex experimental system is accessible to an external observer. In order to address this challenge, two notions of partial entropy production have been introduced in the literature as a way to assign an entropy production to an observed subsystem: one due to Shiraishi and Sagawa [Phys. Rev. E 91, 012130 (2015)] and another due to Polettini and Esposito [arXiv:1703.05715 (2017)]. We show that although both of these schemes provide a lower bound on the total entropy production, the latter -- which utilizes an effective thermodynamics description-- gives a better estimate of the total dissipation. Using this effective thermodynamic framework, we establish a partitioning of the total entropy production into two contributions that individually verify integral fluctuation theorems: an observable partial entropy production and a hidden entropy production assigned to the unobserved subsystem. Our results offer broad implications for both theoretical and empirical systems when only partial information is available.
Lettre de Jules François Paul de Fauris de Saint-Vincent à Jean-François Séguier, 1769-03-12
Creators: name: Fauris de Saint-Vincent, Jules François Paul de
name: De Fauris De Saint-Vincent, Jules François Paul
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021
Subjects: Antiquités (général)
Numismatique

description: [transcription] A Aix ce 12 mars 1769.

[Annotation de Séguier : VICtor CONSTANTINVS AVGvstvs de l'empereur Constantin le jeune GLORIA EXERCITVS Duo vici militares stantes, cum Labaro]

Mon ignorance me fournit quelque fois Monsieur, des prétextes pour m'adresser à vous au hazard de vous importuner. Elle m'est précieuse à ce titre et je ne me changerais pas pour un plus savant que moi. Je vous prie de me donner l'explication d'une médaille que je joins à ma lettre. Je vous ai prouvé jusqu'à maintenant que peu de chose les moindres difficultés suffisaient pour m'embarrasser. Je n'entends rien du tout à la légende de cette médaille. On y lit fort distinctement vic.cons. Que signifie ce vic. ? Victor n'était pas un prénom. Il n'y a eu qu'un seul empereur qui ait porté ce nom de Victor, c`était le fils du tyran Maxime qui vivait, je crois, sous Théodose, son prénom était Flavius. Il est représentéassez jeune sur ses médailles, mais bien moins que ne l'est la tête que je vous envoie, qui est celle d'un enfant. Aucun des Constantins n'est représenté aussi jeune sur ses médailles. D'ailleurs ce prénom ne leur convient pas. Serait-ce une erreur du monétaire, ou faudrait-il lire [fol. 144v] IMP ? Je l'avais cru d'abord mais il me semble que les trois lettres VIC. sont marquées très distinctement. éclairez-moi, je vous prie sur tous ces points, car ce n'est que de vous qu'on peut recevoir des éclaircissements. Il n'y a absolument personne dans ces provinces qui cultive ces connaissances.Le besoin indispensable nous ramène à vous aux moindres difficultés. On est d'ailleurs assuré de trouver auprès de vous tout l'accueil possible. Vous êtes le plus aimable et le plus communicatif de tous les hommes. A tous ces motifs se joint l'empressement que j'ai de vous renouveler l'assurance des sentiments sincères et respectueux avec lesquels j'ai l'honneur d'être, Monsieur, votre très humble et très obéissant serviteur.

Saint Vincens
description: Source: [lieu de Conservation] Nîmes, Bibliothèque Carré d'Art [cote]ms. 149_4, fol. 144-144v
Stochastic Isocurvature Baryon Fluctuations, Baryon Diffusion, and Primordial Nucleosynthesis
Creators: name: Kurki-Suonio, Hannu
name: Jedamzik, Karsten
name: Mathews, Grant J.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We examine effects on primordial nucleosynthesis from a truly random spatial distribution in the baryon-to-photon ratio ($η$). We generate stochastic fluctuation spectra characterized by different spectral indices and root-mean-square fluctuation amplitudes. For the first time we explicitly calculate the effects of baryon diffusion on the nucleosynthesis yields of such stochastic fluctuations. We also consider the collapse instability of large-mass-scale inhomogeneities. Our results are generally applicable to any primordial mechanism producing fluctuations in $η$ which can be characterized by a spectral index. In particular, these results apply to primordial isocurvature baryon fluctuation (PIB) models. The amplitudes of scale-invariant baryon fluctuations are found to be severely constrained by primordial nucleosynthesis. However, when the $η$ distribution is characterized by decreasing fluctuation amplitudes with increasing length scale, surprisingly large fluctuation amplitudes on the baryon diffusion scale are allowed.
description: LaTeX, 11 pages and 4 figures, aas2pp4.sty
Imperatoria ostruthium Linnaeus, 1753, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1753
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Apiales
Apiaceae
Imperatoria
Imperatoria ostruthium

description: Imperatoria ostruthium, spec. nov.
 1. Imperatoria. Hort. cliff. 103. Hort. ups. 65. Mat. med. 122.
 Imperatoria. Bauh. pin. 156.
 Magistrantia. Cam. epit. 592.
 Habitat ad radices Alpium Helvetiae , Austriae . ♃
description: Published as part of Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm :Laurentius Salvius on page 259, DOI: 10.5281/zenodo.3931989
Speed of Convergence and Moderate Deviations of FPP on Random Geometric Graphs
Creators: name: de Lima, Lucas R.
name: Valesin, Daniel
Publisher: name: arXiv
Year: 2024
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: Primary: 60K35, 82B43, 05C80, Secondary: 60C05, 60F10

description: This study delves into first-passage percolation on random geometric graphs in the supercritical regime, where the graphs exhibit a unique infinite connected component. We investigate properties such as geodesic paths, moderate deviations, and fluctuations, aiming to establish a quantitative shape theorem. Furthermore, we examine fluctuations in geodesic paths and characterize the properties of spanning trees and their semi-infinite paths.
description: 35 pages, 5 figures, Theorems 1.4 and 1.5 reformulated in the latest version
Laplace operators on differential forms over configuration spaces
Creators: name: Albeverio, S.
name: Daletskii, A.
name: Lytvynov, E.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Probability (math.PR)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: Spaces of differential forms over configuration spaces with Poisson measures are constructed. The corresponding Laplacians (of Bochner and de Rham type) on forms and associated semigroups are considered. Their probabilistic interpretation is given.
Nepotismo: Una forma de corrupción hasta ayer tolerada.
Creators: name: Pereira, Ramiro García
Publisher: name: figshare
Year: 2018
Subjects: subject: 160510 Public Policy
subject: FOS: Political science
subject: 160205 Police Administration, Procedures and Practice
subject: FOS: Law
subject: 160599 Policy and Administration not elsewhere classified
subject: 220107 Professional Ethics (incl. police and research ethics)
subject: FOS: Philosophy, ethics and religion
subject: 160609 Political Theory and Political Philosophy
subject: 160699 Political Science not elsewhere classified
subject: 160603 Comparative Government and Politics
subject: 220305 Ethical Theory
subject: 220105 Legal Ethics
subject: 220102 Business Ethics
subject: 220199 Applied Ethics not elsewhere classified

description: Breve ensayo sobre Nepotismo, en el cual se aborda una definición moderna del término, sus implicancias éticas, sociales y económicas, que perjudican los procesos de desarrollo en las naciones.Éste trabajo fue originalmente publicado en Semanario "Crónicas del Este" de Uruguay el día 1 de Marzo de 2018.
Path properties of the solution to the stochastic heat equation with Lévy noise
Creators: name: Chong, Carsten
name: Dalang, Robert C.
name: Humeau, Thomas
Publisher: name: arXiv
Year: 2017
Subjects: subject: Probability (math.PR)
subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 60H15, 60G17, 60G51, 60G52

description: We consider sample path properties of the solution to the stochastic heat equation, in $\mathbb{R}^d$ or bounded domains of $\mathbb{R}^d$, driven by a Lévy space-time white noise. When viewed as a stochastic process in time with values in an infinite-dimensional space, the solution is shown to have a càdlàg modification in fractional Sobolev spaces of index less than $-\frac d 2$. Concerning the partial regularity of the solution in time or space when the other variable is fixed, we determine critical values for the Blumenthal-Getoor index of the Lévy noise such that noises with a smaller index entail continuous sample paths, while Lévy noises with a larger index entail sample paths that are unbounded on any non-empty open subset. Our results apply to additive as well as multiplicative Lévy noises, and to light- as well as heavy-tailed jumps.
Seseli pimpinelloides Linnaeus, 1753, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1753
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Apiales
Apiaceae
Seseli
Seseli pimpinelloides

description: Seseli pimpinelloides, spec. nov.
1. Seseli caule declinato, umbellis ante florescentiam nutantibus.
 Habitat in Europa australiore. ♃
  Radix perennis. Folia pinnata, pinnis multifidis, segmentis alternis: hae etjam alternatim sectae, segmentis linearibus, planis, extrorsum versis. Caulis pedalis, teres, ante florescentiam decumbens, sub florescentia serme erectus foliolo uno alterove: petiolo membranaceo, spathaeformi, oblongo; e quo pedunculus simplex. Umbellae ante florescentiam nutantes ut in Pimpinella 260 saxifraga : involucro universali nullo: partiali lineari angusto, longitudine fere umbellulae. Semina ovalia striis 3, elevatis.
description: Published as part of Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm :Laurentius Salvius on page 259, DOI: 10.5281/zenodo.3931989
Seseli montanum Linnaeus, 1753, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1753
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Apiales
Apiaceae
Seseli
Seseli montanum

description: Seseli montanum, spec. nov.
 2. Seseli petiolis ramiferis membranaceis oblongis integris, foliis caulinis angustissimis. Hort. cliff. 102. Roy. lugdb. 112. Dalib. paris. 92. Sauv. monsp. 256.
 Meum latifolium adulterinum. Bauh. pin. 148.
 Saxifraga montana minor italica, foliis in breviores partes divisis. Moris. hist. 3. p.272. s.9. t.2. f.1.
 Habitat in Galliae , Italiae collibus. ♃
description: Published as part of Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm :Laurentius Salvius on page 260, DOI: 10.5281/zenodo.3931989
A Binary Lensing Event Toward the LMC: Observations and Dark Matter Implications
Creators: name: Bennett, D. P.
name: Alcock, C.
name: Allsman, R. A.
name: Alves, D.
name: Axelrod, T. S.
name: Becker, A.
name: Cook, K. H.
name: Freeman, K. C.
name: Griest, K.
name: Guern, J.
name: Lehner, M. J.
name: Marshall, S. L.
name: Minniti, D.
name: Peterson, B. A.
name: Pratt, M. R.
name: Quinn, P. J.
name: Rhie, S. H.
name: Rodgers, A. W.
name: Stubbs, C. W.
name: Sutherland, W.
name: Welch, D.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The MACHO collaboration has recently analyzed 2.1 years of photometric data for about 8.5 million stars in the Large Magellanic Cloud (LMC). This analysis has revealed 8 candidate microlensing events and a total microlensing optical depth of $τ_{meas} = 2.9 +1.4/-0.9 \times 10^{-7}$. This significantly exceeds the number of events (1.1) and the microlensing optical depth predicted from known stellar populations: $τ_{back} = 5.4\times 10^{-8}$, but it is consistent with models in which about half of the standard dark halo mass is composed of Machos of mass $\sim 0.5 \msun$. One of these 8 events appears to be a binary lensing event with a caustic crossing that is partially resolved which allows us to estimate the distance to the lenses. If the source star is not a short period binary star, then we show that the lens system is very likely to reside in the LMC. However, if we assume that the optical depth for LMC-LMC lensing is large enough to account for our entire lensing signal, then the binary event does not appear to be consistent with lensing of a single LMC source star by a binary residing in the LMC. Thus, while the binary lens may indeed reside in the LMC, there is no indication that most of the lenses reside in the LMC.
description: 5 pages, 3 postscript figures included; To appear in the Proceedings of the Dark Matter '96 Conference held in Santa Monica, CA, Feb., 1996
Many-body topological invariants for fermionic short-range entangled topological phases protected by antiunitary symmetries
Creators: name: Shiozaki, Ken
name: Shapourian, Hassan
name: Gomi, Kiyonori
name: Ryu, Shinsei
Publisher: name: arXiv
Year: 2017
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present a fully many-body formulation of topological invariants for various topological phases of fermions protected by antiunitary symmetry, which does not refer to single particle wave functions. For example, we construct the many-body $\mathbb{Z}_2$ topological invariant for time-reversal symmetric topological insulators in two spatial dimensions, which is a many-body counterpart of the Kane-Mele $\mathbb{Z}_2$ invariant written in terms of single-particle Bloch wave functions. We show that an important ingredient for the construction of the many-body topological invariants is a fermionic partial transpose which is basically the standard partial transpose equipped with a sign structure to account for anti-commuting property of fermion operators. We also report some basic results on various kinds of pin structures -- a key concept behind our strategy for constructing many-body topological invariants -- such as the obstructions, isomorphism classes, and Dirac quantization conditions.
description: 83 pages, 23 figures. references added
Three LnIII coordination compounds based on 1,1′,1″-(benzene-1,3,5-triyltris(methylene))tris(4-carboxypyridinium)tribromide: Synthesis, structures, and properties
Creators: name: Zhou, Jie
name: Qiao, Yong-Feng
name: Yan, Tong
name: Wang, Tao
name: Du, Lin
name: Mingjin Xie
name: Qihua Zhao
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences

description: An exploration of reactions of 1,1′,1″-(benzene-1,3,5-triyltris(methylene))tris(4-carboxypyridinium)-tribromide (H3LBr3) with LnIII salts has led to the formation of three complexes, {[LnL(H2O)2]·3(NO3)·6H2O} (Ln = Eu (1), Gd (2), and Tb (3)). Single-crystal X-ray analyses revealed that these complexes are isomorphous and have 3-D, channel-like structures, in which the carboxylic acids are fully deprotonated with syn–syn μ2-η1:η1 type bridging modes and L ligands in a chair-shaped configuration. Both 1 and 3 showed strong luminescence upon excitation. Magnetic measurements were performed for 2 and 3. The magnetic studies show that very weak antiferromagnetic couplings exist between GdIII and GdIII in 2. Moreover, powder X-ray diffraction, infrared spectroscopy, and elemental analysis were also performed.
The Formation of Stellar Clusters in Magnetized, Filamentary Infrared Dark Clouds
Creators: name: Li, Pak Shing
name: Klein, Richard I.
name: McKee, Christopher F.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Star formation in a filamentary infrared dark cloud (IRDC) is simulated over a dynamic range of 4.2 pc to 28 au for a period of $3.5\times 10^5$ yr, including magnetic fields and both radiative and outflow feedback from the protostars. At the end of the simulation, the star formation efficiency is 4.3 per cent and the star formation rate per free fall time is $ε_{\rm ff}\simeq 0.04$, within the range of observed values (Krumholz et al. 2012a). The total stellar mass increases as $\sim\,t^2$, whereas the number of protostars increases as $\sim\,t^{1.5}$. We find that the density profile around most of the simulated protostars is $\sim\,ρ\propto r^{-1.5}$, as predicted by Murray & Chang (2015). At the end of the simulation, the protostellar mass function approaches the Chabrier (2005) stellar initial mass function. We infer that the time to form a star of median mass $0.2\,M_\odot$ is about $1.4\times 10^5$~yr from the median mass accretion rate. We find good agreement among the protostellar luminosities observed in the large sample of Dunham et al. (2013), our simulation, and a theoretical estimate, and conclude that the classical protostellar luminosity problem Kenyon et al. (1990) is resolved. The multiplicity of the stellar systems in the simulation agrees to within a factor 2 of observations of Class I young stellar objects; most of the simulated multiple systems are unbound. Bipolar protostellar outflows are launched using a sub-grid model, and extend up to 1 pc from their host star. The mass-velocity relation of the simulated outflows is consistent with both observation and theory.
description: 24 pages, 18 figures
Formality of $\mathbb{P}$-objects
Creators: name: Hochenegger, Andreas
name: Krug, Andreas
Publisher: name: arXiv
Year: 2017
Subjects: subject: Algebraic Geometry (math.AG)
subject: Category Theory (math.CT)
subject: FOS: Mathematics
subject: 18E30, 14F05, 16E40

description: We show that a $\mathbb{P}$-object and simple configurations of $\mathbb{P}$-objects have a formal derived endomorphism algebra. Hence the triangulated category (classically) generated by such objects is independent of the ambient triangulated category. We also observe that the category generated by the structure sheaf of a smooth projective variety over the complex numbers only depends on its graded cohomology algebra.
description: 23 pages, many changes to improve presentation, strengthened results in Section 5, same content as published version
title: ADCO, Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Cart. 173 (11 H 939), 226 folios, f. 0259
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/2015
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: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0259, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0259, 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
QCD, Strong CP and Axions
Creators: name: Peccei, R. D.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The physical origin of the strong CP problem in QCD, rooted in the structures of the vacuum of the standard model, is reviewed. The chiral solution to this problem, with its accompanying axion, is explained and various characteristics of axions are detailed. Although visible axion models are excluded experimentally, models with very light and very weakly coupled axions are still tenable. The astrophysical and cosmological implications of such axion models are discussed, along with ongoing experimental attempts to detect such, so called, invisible axions.
description: 13 Latex pages + 1 postscript figure
First characterization of a novel grain calorimeter: the GRAiNITA prototype
Creators: name: Barsuk, Sergey
name: Bezshyyko, Oleg
name: Boyarintseva, Ianina
name: Boyarintsev, Andrey
name: Breton, Dominique
name: Chanal, Hervé
name: Dubovik, Alexander M.
name: Kotenko, Andrii
name: Hull, Giulia
name: Lefrançois, Jacques
name: Monteil, Stéphane
name: Schune, Marie-Hélène
name: Semkiv, Nazar
name: Tupitsyna, Irina
name: Yeresko, Mykhailo
Publisher: name: arXiv
Year: 2023
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A novel type of calorimeter based on grains of inorganic scintillating crystal readout by wave length shifting fibers is proposed. The concept and main features as well as the prototype design are introduced and the first results obtained using cosmic rays are presented. The number of photo-electrons generated by cosmic rays muons in the prototype detector is estimated to be of the order of 10000 photo-electrons per GeV, validating the concept of this next-generation shashlik calorimeter.
description: 11 pages, 7 figures
Three LnIII coordination compounds based on 1,1’,1’’-(benzene-1,3,5-triyltris(methylene))tris(4-carboxypyridinium)tribromide: Synthesis, structures and properties
Creators: name: Zhou, Jie
name: Qiao, Yong-Feng
name: Yan, Tong
name: Wang, Tao
name: Du, Lin
name: Mingjin Xie
name: Qihua Zhao
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences

description: An exploration of reactions of 1,1’,1’’-(benzene-1,3,5-triyltris(methylene))tris(4-carboxypyridinium)-tribromide (H3LBr3) with LnIII salts has led to the formation of three complexes, {[LnL(H2O)2]·3(NO3)·6H2O} (Ln = Eu (1), Gd (2), Tb (3)). Single-crystal X-ray analyses revealed that these complexes are isomorphous and have three-dimensional, channel-like structures, in which the carboxylic acids are fully deprotonated with syn–syn μ2-η1:η1 type bridging modes and L ligands in a chair-shaped configuration. Both 1 and 3 showed strong luminescence upon excitation. Magnetic measurements were performed for 2 and 3. The magnetic studies show that very weak antiferromagnetic couplings exist between GdIII–GdIII in 2. Moreover, powder X-ray diffraction, infrared spectroscopy, and elemental analysis were also performed.
Random graphs and real networks with weak geometric coupling
Creators: name: van der Kolk, J.
name: Serrano, M. Á.
name: Boguñá, M.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: Geometry can be used to explain many properties commonly observed in real networks. It is therefore often assumed that real networks, especially those with high average local clustering, live in an underlying hidden geometric space. However, it has been shown that finite size effects can also induce substantial clustering, even when the coupling to this space is weak or non existent. In this paper, we study the weakly geometric regime, where clustering is absent in the thermodynamic limit but present in finite systems. Extending Mercator, a network embedding tool based on the Popularity$\times$Similarity $\mathbb{S}^1$/$\mathbb{H}^2$ static geometric network model, we show that, even when the coupling to the geometric space is weak, geometric information can be recovered from the connectivity alone. The fact that several real networks are best described in this quasi-geometric regime suggests that the transition between non-geometric and geometric networks is not a sharp one.
description: 11 pages, 5 figures, 1 table
Seseli glaucum Linnaeus, 1753, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1753
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Apiales
Apiaceae
Seseli
Seseli glaucum

description: Seseli glaucum, spec. nov.
 3. Seseli petiolis ramiferis membranaceis oblongis integris: foliolis singularibus binatisque. Guett. stamp.64.
 Foeniculum sylvestre, glauco folio. Tournef. inst. 311.
 Daucus, glauco folio, similis faeniculo tortuoso. Bauh. hist. 3. p.16.
 Saxifraga montana minor glauca & rigidior. Moris. hist. 3. p.273.
 Habitat in Gallia . ♃
description: Published as part of Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm :Laurentius Salvius on page 260, DOI: 10.5281/zenodo.3931989