cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Dynamical symmetry breaking in a 2D electron gas with a spectral node
Creators: name: Ziegler, K.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We study a disordered 2D electron gas with a spectral node in a vicinity of the node. After identifying the fundamental dynamical symmetries of this system, the spontaneous breaking of the latter by a Grassmann field is studied within a nonlinear sigma model approach. This allows us to reduce the average two-particle Green's function to a diffusion propagator with a random diffusion coefficient. The latter has non-degenerate saddle points and is treated by the conventional self-consistent Born approximation. This leads to a renormalized chemical potential and a renormalized diffusion coefficient, where the DC conductivity increases linearly with the density of quasiparticles. Applied to the special case of Dirac fermions, our approach provides a comprehensive description of the minimal conductivity at the Dirac node as well as for the V-shape conductivity inside the bands.
description: 13 pages, 4 figures, extended version
Variational representations for N-cyclically monotone vector fields
Creators: name: Galichon, Alfred
name: Ghoussoub, Nassif
Publisher: name: arXiv
Year: 2012
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics

description: Given a convex bounded domain $Ω$ in ${\mathbb{R}}^{d}$ and an integer $N\geq 2$, we associate to any jointly $N$-monotone $(N-1)$-tuplet $(u_1, u_2,..., u_{N-1})$ of vector fields from $% Ω$ into $\mathbb{R}^{d}$, a Hamiltonian $H$ on ${\mathbb{R}}^{d} \times {\mathbb{R}}^{d} ... \times {\mathbb{R}}^{d}$, that is concave in the first variable, jointly convex in the last $(N-1)$ variables such that for almost all $% x\in Ω$, \hbox{$(u_1(x), u_2(x),..., u_{N-1}(x))= \nabla_{2,...,N} H(x,x,...,x)$. Moreover, $H$ is $N$-sub-antisymmetric, meaning that $\sum% \limits_{i=0}^{N-1}H(σ^{i}(\mathbf{x}))\leq 0$ for all $\mathbf{x}% =(x_{1},...,x_{N})\in Ω^{N}$, $σ$ being the cyclic permutation on ${\mathbb{R}}^{d}$ defined by $σ(x_{1},x_2,...,x_{N})=(x_{2},x_{3},...,x_{N},x_{1})$. Furthermore, $H$ is $N$% -antisymmetric in a sense to be defined below. This can be seen as an extension of a theorem of E. Krauss, which associates to any monotone operator, a concave-convex antisymmetric saddle function. We also give various variational characterizations of vector fields that are almost everywhere $N$-monotone, showing that they are dual to the class of measure preserving $N$-involutions on $Ω$.
«L’art est ailleurs» / «Die Kunst ist anderswo»
Creators: name: Burkhalter, Sarah
Publisher: name: Jahresbericht SIK-ISEA / Schweizerisches Institut für Kunstwissenschaft
Year: 2019

description: Wo die Kunst suchen, woran sie erkennen, wie sie bezeichnen, wenn sie sich jeder Benennung entzieht? Diese Fragen beschäftigten SIK-ISEA 2016 zweifach: In einer Kooperation mit der Collection de l’Art Brut und den Editions 5 Continents wurde der 1948 in einer Rohfassung fertiggestellte Almanach de l’Art Brut als Faksimile herausgegeben und im Spätherbst widmete sich eine Tagung dem Themenfeld «Kunst und Psychiatrie».
description: Jahresbericht SIK-ISEA / Schweizerisches Institut für Kunstwissenschaft, 2017: Jahresbericht 2016 SIK-ISEA
Comptes annuels de la Fondation
Creators: name: Redaktion, Die
Publisher: name: Jahresbericht SIK-ISEA / Schweizerisches Institut für Kunstwissenschaft
Year: 2019

description: Jahresbericht SIK-ISEA / Schweizerisches Institut für Kunstwissenschaft, 2017: Jahresbericht 2016 SIK-ISEA
Rapport de l’organe de révision
Creators: name: Redaktion, Die
Publisher: name: Jahresbericht SIK-ISEA / Schweizerisches Institut für Kunstwissenschaft
Year: 2019

description: Jahresbericht SIK-ISEA / Schweizerisches Institut für Kunstwissenschaft, 2017: Jahresbericht 2016 SIK-ISEA
Mitgliederverzeichnis
Creators: name: Redaktion, Die
Publisher: name: Jahresbericht SIK-ISEA / Schweizerisches Institut für Kunstwissenschaft
Year: 2019

description: Jahresbericht SIK-ISEA / Schweizerisches Institut für Kunstwissenschaft, 2017: Jahresbericht 2016 SIK-ISEA
Inverse Seesaw Neutrino Signatures at LHC and ILC
Creators: name: Das, Arindam
name: Okada, Nobuchika
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We study the collider signature of pseudo-Dirac heavy neutrinos in the inverse seesaw scenario, where the heavy neutrinos with mass at the electroweak scale can have sizable mixings with the Standard Model neutrinos, while providing the tiny light neutrino masses by the inverse seesaw mechanism. Based on a simple, concrete model realizing the inverse seesaw, we fix the model parameters so as to reproduce the neutrino oscillation data and to satisfy other experimental constraints, assuming two typical flavor structures of the model and the different types of hierarchical light neutrino mass spectra. With the fixed parameters in this way, we analyze the heavy neutrino signal at the LHC through tri-lepton final state with large missing energy and at the ILC through a single lepton plus di-jet with large missing energy. We find that in some cases, the heavy neutrino signal can be observed with a large statistical significance via different flavor charged lepton final states. Therefore, we can not only discover the heavy neutrinos in the future but also obtain a clue to reveal the origin of the small neutrino mass and flavor mixing.
description: 23 pages, 6 figures, Added new analysis with updated data
The top quark and Higgs boson masses and the stability of the electroweak vacuum
Creators: name: Alekhin, S.
name: Djouadi, A.
name: Moch, S.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The ATLAS and CMS experiments observed a particle at the LHC with a mass $\approx 126$ GeV, which is compatible with the Higgs boson of the Standard Model. A crucial question is, if for such a Higgs mass value, one could extrapolate the model up to high scales while keeping the minimum of the scalar potential that breaks the electroweak symmetry stable. Vacuum stability requires indeed the Higgs boson mass to be $M_H \gsim 129 \pm 1$ GeV, but the precise value depends critically on the input top quark pole mass which is usually taken to be the one measured at the Tevatron, $m_t^{\rm exp}=173.2 \pm 0.9$ GeV. However, for an unambiguous and theoretically well-defined determination of the top quark mass one should rather use the total cross section for top quark pair production at hadron colliders. Confronting the latest predictions of the inclusive $p \bar p \to t\bar t +X$ cross section up to next-to-next-to-leading order in QCD to the experimental measurement at the Tevatron, we determine the running mass in the $\bar{\rm MS}$-scheme to be $m_t^{\bar{\rm MS}}(m_t) = 163.3 \pm 2.7$ GeV which gives a top quark pole mass of $m_t^{\rm pole}= 173.3 \pm 2.8$ GeV. This leads to the vacuum stability constraint $M_H \geq 129.8 \pm 5.6$ GeV to which a $\approx 126$ GeV Higgs boson complies as the uncertainty is large. A very precise assessment of the stability of the electroweak vacuum can only be made at a future high-energy electron-positron collider, where the top quark pole mass could be determined with a few hundred MeV accuracy.
description: 12 pages, 1 figure. v2: lapsus corrected in the abstract. v3: typos corrected, updated (and 2 figures added) with most recent data
Analysis of the XENON100 Dark Matter Search Data
Creators: name: The XENON100 Collaboration
name: Aprile, E.
name: Alfonsi, M.
name: Arisaka, K.
name: Arneodo, F.
name: Balan, C.
name: Baudis, L.
name: Behrens, A.
name: Beltrame, P.
name: Bokeloh, K.
name: Brown, E.
name: Bruno, G.
name: Budnik, R.
name: Cardoso, J. M. R.
name: Chen, W. -T.
name: Choi, B.
name: Cline, D. B.
name: Contreras, H.
name: Cussonneau, J. P.
name: Decowski, M. P.
name: Duchovni, E.
name: Fattori, S.
name: Ferella, A. D.
name: Fulgione, W.
name: Gao, F.
name: Garbini, M.
name: Giboni, K. -L.
name: Goetzke, L. W.
name: Grignon, C.
name: Gross, E.
name: Hampel, W.
name: Kish, A.
name: Lamblin, J.
name: Landsman, H.
name: Lang, R. F.
name: Calloch, M. Le
name: Levy, C.
name: Lim, K. E.
name: Lin, Q.
name: Lindemann, S.
name: Lindner, M.
name: Lopes, J. A. M.
name: Lung, K.
name: Undagoitia, T. Marrodan
name: Massoli, F. V.
name: Mei, Y.
name: Fernandez, A. J. Melgarejo
name: Meng, Y.
name: Molinario, A.
name: Nativ, E.
name: Ni, K.
name: Oberlack, U.
name: Orrigo, S. E. A.
name: Pantic, E.
name: Persiani, R.
name: Plante, G.
name: Priel, N.
name: Rizzo, A.
name: Rosendahl, S.
name: Santos, J. M. F. dos
name: Sartorelli, G.
name: Schreiner, J.
name: Schumann, M.
name: Lavina, L. Scotto
name: Scovell, P. R.
name: Selvi, M.
name: Shagin, P.
name: Simgen, H.
name: Teymourian, A.
name: Thers, D.
name: Vitells, O.
name: Wang, H.
name: Weber, M.
name: Weinheimer, C.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The XENON100 experiment, situated in the Laboratori Nazionali del Gran Sasso, aims at the direct detection of dark matter in the form of weakly interacting massive particles (WIMPs), based on their interactions with xenon nuclei in an ultra low background dual-phase time projection chamber. This paper describes the general methods developed for the analysis of the XENON100 data. These methods have been used in the 100.9 and 224.6 live days science runs from which results on spin-independent elastic, spin-dependent elastic and inelastic WIMP-nucleon cross-sections have already been reported.
description: 18 pages, 17 figures, information for the 224.6 live days run included
title: A brief investigation of the potential for commercial radiogenic helium production in Aotearoa New Zealand
Creators: name: Tulloch, Andy J.
name: Strogen, Dominic P.
name: Rattenbury, Mark S.
name: Sagar, Matt W.
Publisher: name: GNS Science
Year: 2023

description: Helium (He) gas is crucial to many industries, and research and medical facilities, but there has been widespread concern about depletion of reserves. This brief report considers the possibility that a commercially viable He resource might be found in Aotearoa New Zealand.We assembled two map-based datasets to assess He potential, one using existing geological maps and associated geochemical information (uranium, thorium content) to map the He-generating potential of Aotearoa New Zealand plutonic rocks and the other using sedimentary basin and geophysical information to map areas of ‘good and poor’ containment (reservoir + seal) potential. These two maps were combined using standard GIS modelling methods to generate a He resource potential map.The results show no regions of plutonic rocks with suitably high effective uranium content; neither can we report any extensive areas of moderately high values. Additionally, issues of poor seal, active tectonics and the young age of containment structures are all likely to be problematic. We conclude that the potential for commercial radiogenic He production is very low.
title: Self-determined life for people with intellectual disabilities in supported living
title: Selbstbestimmtes Leben für Menschen mit geistiger Behinderung im betreuten Wohnen
Creators: name: Park, Jaewoo
Publisher: name: Philipps-Universität Marburg
Year: 2014
Subjects: Betreutes Wohnen
geistige Behinderung
Selbstbestimmung
Soziale Probleme, Sozialdienste, Versicherungen
self-determined life
supported living , intellectual disabilities

description: The paper tried to find out the
      problems and the difficulties of the affected persons in
      their everyday life. So it is directed to support on the one
      hand the efforts of the affected persons to achieve a
      self-determined life and to contribute on the other hand to
      the advancement of this residential facility. For it two
      empiric investigations were carried out in the region Central
      Hessen. The results of this paper show that without
      established and balanced reciprocity of You-relatedness the
      merely structural and system-dependent attempts of inclusion
      in assisted living hardly can contribute to a successful
      self-determined life in the society for the so-called
      mentally disabled people. Therefore the paper demands mutual
      interest and mutual efforts of fellow human beings, the
      transformation of society as well as a politics for a common
      and joint life in an inclusive society.
description: Die Arbeit versuchte, die Probleme
      und die Schwierigkeiten der Betroffenen in ihren alltäglichen
      Lebenssituationen herauszufinden. Sie zielte damit darauf ab,
      zum einen das Bestreben der Betroffenen hin zu einem
      selbstbestimmten Leben zu unterstützen und zum anderen zur
      Weiterentwicklung dieser Wohnform beizutragen. Dafür wurden
      zwei empirische Untersuchungen in der Region Mittelhessen
      durchgeführt. Die Ergebnisse dieser Arbeit zeigen, dass die
      allein strukturellen und systemabhängigen Inklusionsversuche
      im betreuten Wohnen ohne aufgebaute und ausbalancierte
      Reziprozität von DU-Bezogenheit kaum zu einem erfolgreichen
      selbstbestimmten Leben in der Gesellschaft für die
      sogenannten Menschen mit geistiger Behinderung beitragen
      können. Daher wurden gegenseitiges Interesse und gegenseitige
      Bemühungen von Mitmenschen, die Veränderung der Gesellschaft
      sowie eine Politik für ein gemeinschaftliches Leben in
      inklusiver Gesellschaft gefordert.
Linear spaces of matrices of constant rank and instanton bundles
Creators: name: Boralevi, Ada
name: Faenzi, Daniele
name: Mezzetti, Emilia
Publisher: name: arXiv
Year: 2012
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14J60, 15A30, 14F05

description: We present a new method to study 4-dimensional linear spaces of skew-symmetric matrices of constant co-rank 2, based on rank 2 vector bundles on P^3 and derived category tools. The method allows one to prove the existence of new examples of size 10x10 and 14x14 via instanton bundles of charge 2 and 4 respectively, and provides an explanation for what used to be the only known example (Westwick 1996). We also give an algorithm to construct explicitly a matrix of size 14 of this type.
description: Revised version, 22 pages. Brief intro to derived category tools and details to proof of Lemma 3.5 added, some typos corrected
The effect of primordial black holes on 21 cm fluctuations
Creators: name: Tashiro, Hiroyuki
name: Sugiyama, Naoshi
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The 21 cm signal produced by non-evaporating primordial black holes (PBHs) is investigated. X-ray photons emitted by accretion of matter onto a PBH ionize and heat the intergalactic medium (IGM) gas near the PBH. Using a simple analytic model, we show that this X-ray heating can produce an observable differential 21 cm brightness temperature. The region of the observable 21 cm brightness temperature can extend to 1-10 Mpc comoving distance from a PBH depending on the PBH mass. The angular power spectrum of 21 cm fluctuations due to PBHs is also calculated. The peak position of the angular spectrum depends on PBH mass, while the amplitude is independent of PBH mass. Comparing this angular power spectrum with the angular power spectrum caused by primordial density fluctuations, it is found that both of them become comparable if $Ω_{\rm PBH} = 10^{-11} (M/10^{3} M_\odot)^{-0.2}$ at $z=30$ and $10^{-12} (M/10^{3} M_\odot)^{-0.2}$ at $z=20$ for the PBH mass from $10 M_\odot $ to $10^8 M_\odot $. Finally we find that the Square Kilometer Array can detect the signal due to PBHs up to $Ω_{\rm PBH}=10^{-5} (M/10^{3} M_\odot)^{-0.2}$ at $z=30$ and $10^{-7} (M/10^{3} M_\odot)^{-0.2}$ at $z=20$ for PBHs with mass from $10^2 M_\odot $ to $10^8 M_\odot $.
description: 9 pages, 10 figures, MNRAS accepted. Minor corrections to match the publish version
Variational Matrix Product Ansatz for Nonuniform Dynamics in the Thermodynamic Limit
Creators: name: Milsted, Ashley
name: Haegeman, Jutho
name: Osborne, Tobias J.
name: Verstraete, Frank
Publisher: name: arXiv
Year: 2012
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We describe how to implement the time-dependent variational principle for matrix product states in the thermodynamic limit for nonuniform lattice systems. This is achieved by confining the nonuniformity to a (dynamically growable) finite region with fixed boundary conditions. The suppression of unphysical quasiparticle reflections from the boundary of the nonuniform region is also discussed. Using this algorithm we study the dynamics of localized excitations in infinite systems, which we illustrate in the case of the spin-1 anti-ferromagnetic Heisenberg model and the $ϕ^4$ model.
description: 8 pages, 5 figures, tensor network diagrams. Code available at http://amilsted.github.io/evoMPS/
Fundberichte aus dem Provinzialmuseum zu Halle a. S.
Creators: name: Reuß, [?]
Publisher: name: Jahresschrift für mitteldeutsche Vorgeschichte
Year: 2019

description: Jahresschrift für mitteldeutsche Vorgeschichte, Bd. 7 (1908): Jahresschrift für die Vorgeschichte der sächsisch-thüringischen Länder
Beim Buchhändler resp. durch Postbestellung erworbene periodische Zeitschriften 1908/09
Creators: name: Redaktion, Die
Publisher: name: Jahresschrift für mitteldeutsche Vorgeschichte
Year: 2019

description: Jahresschrift für mitteldeutsche Vorgeschichte, Bd. 8 (1909): Jahresschrift für die Vorgeschichte der sächsisch-thüringischen Länder
AGILE2021_SupplementaryMaterial
Creators: name: Lai, Pei-Chun
name: Degbelo, Auriol
Publisher: name: figshare
Year: 2021
Subjects: subject: 80602 Computer-Human Interaction
subject: FOS: Psychology

description: Supplementary material for the paper "A Comparative Study of Typing and Speech For Map Metadata Creation" published at the AGILE 2021 Conference on Geographic Information Science. The material contains all questionnaires and maps used during the study, as well as the data collected during the study and the code used for the analysis.
title: Die Gegenstandsangemessenheit empirischer Datenerhebungsmethoden im Kontext von Lehrevaluationen an Hochschulen
title: The appropriateness of methods of empirical data collection in the context of evaluation of university courses
Creators: name: Stefer, Claus
Publisher: name: Philipps-Universität Marburg
Year: 2014
Subjects: Forschungsmethode
Gegenstandsangemessenheit
Evaluationsforschung , Datenerhebung
data collection
Sozialforschung, Standards
Erziehung, Schul- und Bildungswesen
evaluation
Appropriateness of methods
Qualität
Evaluation
social research
Angemessenheit
Lehrevaluation

description: This study focuses on the question
      of the appropriateness of methods of data collection. Based
      on theroetical and empirical research in the field of
      evaluation of university courses a catalogue of criteria for
      assessing the characteristics and fitness of data collection
      methods is developed. The catalogue is intended for practical
      use, e.g. to support practitioners deciding which methods to
      use or to help stakeholders of evaluations to asses the
      quality of a study. It is designed to integrate with the
      Standards for Evaluation published by DeGEval - Gesellschaft
      für Evaluation.
description: Die Auswahl von
      Datenerhebungsmethoden ist in der Evaluationsforschung ein
      methodologisches Problem, das mit dem Kriterium der
      Gegenstandsangemessenheit augenscheinlich eine Lösung
      erfährt. Bei näherer Analyse der methodologischen Literatur
      erweist sich dieses Kriterium jedoch als nicht eindeutig
      definiert. Um das Konstrukt der Gegenstandsangemessenheit
      greifbarer und besser anwendbar zu machen, wird in der
      vorliegenden Arbeit zunächst eine systematische Analyse der
      relevanten Literatur vorgenommen, die anschließend um eine
      empirische Untersuchung ergänzt wird. Auf dieser Basis wird
      ein an die Praxis gerichteter Kriterienkatalog entwickelt,
      mit dessen Hilfe die Gegenstandsangemessenheit von
      Datenerhebungsmethoden systematisch untersucht und bewertet
      werden kann, um fundierte Entscheidungen zu treffen. Somit
      stellt der Kriterienkatalog auch einen Beitrag zur Sicherung
      der Qualität von Evaluationsforschung dar. Er ist an die
      Standards der DeGEval anschlussfähig, d.h. er kann als
      Ergänzung zu ihnen und als Fokussierung auf einen Teilbereich
      eingesetzt werden. Als Teilschritt wird ein
      Klassifikationsschema für Datenerhebungsmethoden erarbeitet
      und vorgestellt sowie eine Einordnung der häufig in
      Lehrevaluationen an Hochschulen eingesetzten Verfahren
      (Standardisierte Befragung, Offene Befragung,
      Gruppenverfahren, Dokumenten- und Kennzahlenanalyse,
      Gutachterverfahren) vorgenommen.
Czaszka narzędziem metamorfozy w autoportretach Jamesa Ensora
Creators: name: Kaczmarek, Adrianna
Publisher: name: Quart
Year: 2019

description: Includes a summary in English
description: Quart, Bd. 51 Nr. 1 (2019): Quart. The Quarterly of the Institute of Art History at the University of Wrocław
Expériences numériques
Creators: name: Oberli, Matthias
Publisher: name: Jahresbericht SIK-ISEA / Schweizerisches Institut für Kunstwissenschaft
Year: 2019

description: L’Institut für 4D-Technologien (i4Ds) de la HES-NO à Brugg expérimente de nouvelles formes d’exploration et de présentation des fonds numériques de SIK-ISEA.
description: Jahresbericht SIK-ISEA / Schweizerisches Institut für Kunstwissenschaft, 2017: Jahresbericht 2016 SIK-ISEA
Supplementary Material_AGILE2021
Creators: name: Lai, Pei-Chun
name: Degbelo, Auriol
Publisher: name: figshare
Year: 2021
Subjects: subject: 80602 Computer-Human Interaction
subject: FOS: Psychology

description: Supplementary material for the paper "A Comparative Study of Typing and Speech For Map Metadata Creation" published at the AGILE 2021 Conference on Geographic Information Science. The material contains all questionnaires and maps used during the study, as well as the data collected during the study and the code used for the analysis.
X-ray emission from star-forming galaxies - III. Calibration of the Lx-SFR relation up to redshift z$\simeq$1.3
Creators: name: Mineo, S.
name: Gilfanov, M.
name: Lehmer, B. D.
name: Morrison, G. E.
name: Sunyaev, R.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We investigate the relation between total X-ray emission from star-forming galaxies and their star formation activity. Using nearby late-type galaxies and ULIRGs from Paper I and star-forming galaxies from Chandra Deep Fields, we construct a sample of 66 galaxies spanning the redshift range z~0-1.3 and the star-formation rate (SFR) range ~0.1-10^3 M_sun/yr. In agreement with previous results, we find that the Lx-SFR relation is consistent with a linear law both at z=0 and for the z=0.1-1.3 CDF galaxies, within the statistical accuracy of ~0.1 in the slope of the Lx-SFR relation. For the total sample, we find a linear scaling relation Lx/SFR~(4.0\pm 0.4)x10^{39}(erg/s)/(Msun/yr), with a scatter of ~0.4 dex. About ~2/3 of the 0.5-8 keV luminosity generated per unit SFR is expected to be due to HMXBs. We find no statistically significant trends in the mean Lx/SFR ratio with the redshift or star formation rate and constrain the amplitude of its variations by <0.1-0.2 dex. These properties make X-ray observations a powerful tool to measure the star formation rate in normal star-forming galaxies that dominate the source counts at faint fluxes.
description: 11 pages, 3 tables, 4 figures, accepted for publication by MNRAS. Substantial changes since the last version, including the authors list
Thermodynamic Work Gain from Entanglement
Creators: name: Funo, Ken
name: Watanabe, Yu
name: Ueda, Masahito
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We show that entanglement can be utilized to extract thermodynamic work beyond classical correlation via feedback control based on measurement on part of a composite system. The net work gain due to entanglement is determined by the change in the mutual information content between the subsystems that is accessible by the memory.
description: 8 pages, 2 figures
Benefits of genetic rescue of a critically endangered subspecies from another subspecies outweigh risks: Results of captive breeding trials
Creators: name: Pavlova, A
name: Petrovic, S
name: Harrisson, Katherine
name: Cartwright, K
name: Dobson, E
name: Hurley, LL
name: Lane, M
name: Magrath, MJL
name: Miller, KA
name: Quin, B
name: Winterhoff, M
name: Yen, JDL
name: Sunnucks, P
Publisher: name: La Trobe
Year: 2023
Subjects: classificationCode: 310307
subject: Population ecology
classificationCode: 3109
subject: Zoology
subject: FOS: Biological sciences
classificationCode: 4104
subject: Environmental management
classificationCode: 3103
subject: Ecology
classificationCode: 300305
subject: Animal reproduction and breeding

description: Small, isolated populations risk extinction through inbreeding depression, chance loss of beneficial variation, and reduced adaptability to changing environments. Genetic rescue via gene flow from genetically diverse sources is the most effective way to improve fitness of such populations. However, when the only potential source of immigrants is a different subspecies that diverged long ago and occupies a different environment, genetic rescue may lead to reduced fitness of admixed offspring through outbreeding depression or maladaptation. Test cases are needed to evaluate how to manage such potentially risky rescues to deliver enhanced population fitness. The helmeted honeyeater Lichenostomus melanops cassidix is a critically endangered subspecies of the yellow-tufted honeyeater. The sole remaining natural wild population experiences strong inbreeding depression for lifetime reproductive fitness. Captive genetic rescue trials are underway using a neighbouring subspecies, gippslandicus, which diverged from cassidix thousands of years ago and differs in morphology, mobility and preferred habitat. We evaluated short-term reproductive fitness for captive cassidix-cassidix pairs, first- and second-generation intersubspecific crosses and backcrosses to cassidix, while accounting for breeding season, sex, age at breeding, and wild/captive origin of each bird. Most admixed pair-types more readily engaged in breeding, raised more nestlings per nest, and had less male-biased chick sex-ratios than did cassidix-cassidix pairs, with negligible evidence of outbreeding depression. Continuing monitoring of fitness after releases into the wild is recommended, to ensure local adaptation is retained. With potentially riskier rescue increasingly becoming the only option for many populations, our study provides an encouraging test case.
SupplementaryMaterial_AGILE2021
Creators: name: Lai, Pei-Chun
name: Degbelo, Auriol
Publisher: name: figshare
Year: 2021
Subjects: subject: 80602 Computer-Human Interaction
subject: FOS: Psychology

description: Supplementary material for the paper "A Comparative Study of Typing and Speech For Map Metadata Creation" published at the AGILE 2021 Conference on Geographic Information Science. The material contains all questionnaires and maps used during the study, as well as the data collected during the study and the code used for the analysis.
An algebraic study of extension algebras
Creators: name: Kato, Syu
Publisher: name: arXiv
Year: 2012
Subjects: subject: Representation Theory (math.RT)
subject: Algebraic Geometry (math.AG)
subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics

description: We present simple conditions which guarantee a geometric convolution algebra to behave like a variant of the quasi-hereditary algebra. In particular, standard modules of the affine Hecke algebras of type $\mathsf{BC}$, and the quiver Schur algebras are shown to satisfy the Brauer-Humphreys type reciprocity and the semi-orthogonality property. In addition, we present a new criterion of purity of weights in the geometric side. This yields a proof of Shoji's conjecture on limit symbols of type $\mathsf{B}$ [Shoji, Adv. Stud. Pure Math. 40 (2004)], and the purity of the exotic Springer fibers [K, Duke Math. 148 (2009)]. Using this, we describe the leading terms of the $C^{\infty}$-realization of a solution of the Lieb-McGuire system in the appendix. In [K, arXiv:1203.5254], we apply the results of this paper to the KLR algebras of type $\mathsf{ADE}$ to establish Kashwara's problem and Lusztig's conjecture.
description: 40pp, v1: separated out from arXiv:1203.5254, v2: major revision. title changed. v3: major revision. modified conditions, removed dg-algebra arguments, and Appendix B separated out. v4: minor revision. v5: assumption optimized, and explanation amplified
Supplementary Material_JLBS2021_Geofreebie
Creators: name: Braun, Lucas
name: Degbelo, Auriol
name: Kray, Christian
Publisher: name: figshare
Year: 2021
Subjects: subject: 80602 Computer-Human Interaction
subject: FOS: Psychology

description: Supplementary material of the article "Geofreebie: A Location-Based Freecycling App to Support Forced Migrant Resettlement"
Peter Calmeyer: Reliefbronzen in babylonischem Stil. - Eine westiranische Werkstatt des 10. Jahrhunderts v. Chr.
Creators: name: Strommenger, Eva
Publisher: name: Acta Praehistorica et Archaeologica
Year: 2019

description: Rezension zu: Peter Calmeyer: Reliefbronzen in babylonischem Stil. - Eine westiranische Werkstatt des 10. Jahrhunderts v. Chr. Bayerische Akademie der Wissenschaften, Philosophischhistorische Klasse, Abhandlungen, Neue Folge Heft 73 (München 1973) (Eva Strommenger).
description: Acta Praehistorica et Archaeologica, Bd. 5/6 1974/1975(1977)
On the spin-1/2 Aharonov-Bohm problem in conical space: bound states, scattering and helicity nonconservation
Creators: name: Andrade, F. M.
name: Silva, E. O.
name: Pereira, M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: In this work the bound state and scattering problems for a spin-1/2 particle undergone to an Aharonov-Bohm potential in a conical space in the nonrelativistic limit are considered. The presence of a δ-function singularity, which comes from the Zeeman spin interaction with the magnetic flux tube, is addressed by the self-adjoint extension method. One of the advantages of the present approach is the determination of the self-adjoint extension parameter in terms of physics of the problem. Expressions for the energy bound states, phase-shift and $S$ matrix are determined in terms of the self-adjoint extension parameter, which is explicitly determined in terms of the parameters of the problem. The relation between the bound state and zero modes and the failure of helicity conservation in the scattering problem and its relation with the gyromagnetic ratio $g$ are discussed. Also, as an application, we consider the spin-1/2 Aharonov-Bohm problem in conical space plus a two-dimensional isotropic harmonic oscillator.
description: 19 pages, 1 table. Matches published version. arXiv admin note: text overlap with arXiv:1112.0265, arXiv:1203.3096
Studies of the elastic, dielectric and thermal expansion properties of CsH2PO4
Creators: name: PRAWER, STEVEN
Publisher: name: Monash University
Year: 2020
Subjects: classificationCode: 510201
subject: Atomic and molecular physics

description: Cesium dihydrogen phosphate CsH2PO4 (CDP) is a ferroelectric with ordering temperature Tc = 154 K. In many respects CDP is a unique material, displaying a chain and layer-like structure and a pseudo-one-dimensional ordering of the hydrogen ions at Tc, making it an attractive candidate for the application of a pseudo-one-dimensional Ising model.
The elastic constants of a material completely describe itselastic behaviour. As a first step in the understanding of the lattice dynamics of CDP, the room temperature elastic constants have been determined using ultrasonic velocity measurements. The constants have been used to calculate a number of elastic properties: the phase and group velocities, Young's modulus, the bulk modulus, linear compressibilities, and the elastic Debye temperature. The calculations showed a marked elastic anisotropy which has been correlated with the chain and layer-like structure of this material. The one-dimensional nature of the ordering of the hydrogen ions can be expected to be evident in a wide range of critical phenomena. In an attempt to elucidate further the transition mechanism of CDP, the temperature dependences of the velocity and attenuation, thermal expansion, and dielectric constant were measured in the critical region. The critical point analyses of the dielectric and ultrasonic anomalies showed evidence of a temperature region above Tc in which one-dimensional, short-range forces were dominant. However, very close to Tc, the usual 3-D, long-range, dipole-dipole interaction was found to be dominant. Calculations of the Grilneisen parameters based on the expansion measurements have revealed that, from the thermodynamic point of view, the degree of "one-dimensionality" of CDP increases as the transition is approached. However, despite the one-dimensional nature of the transition, a significant anomaly was observed in the dielectric constant measured orthogonal to the ferroelectric axis. Whilst most of the analysis of this study was for T > Tc, a very long term relaxation effect in the dielectric constant was observed below Tc , which suggested that CDP has a very "soft" domain structure in the ferroelectric state. Several suggestions are made as to possible further investigations into these domain effects. The findings of this study constitute one more step in the overall understanding of the lattice dynamics of CDP. Directions for future research based on these findings are also presented.
Embedding relatively hyperbolic groups in products of trees
Creators: name: Mackay, John M.
name: Sisto, Alessandro
Publisher: name: arXiv
Year: 2012
Subjects: subject: Geometric Topology (math.GT)
subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 20F65, 20F69

description: We show that a relatively hyperbolic group quasi-isometrically embeds in a product of finitely many trees if the peripheral subgroups do, and we provide an estimate on the minimal number of trees needed. Applying our result to the case of 3-manifolds, we show that fundamental groups of closed 3-manifolds have linearly controlled asymptotic dimension at most 8. To complement this result, we observe that fundamental groups of Haken 3-manifolds with non-empty boundary have asymptotic dimension 2.
description: v1: 18 pages; v2: 20 pages, minor changes
Non-Hermitian quantum dynamics of a two-level system and models of dissipative environments
Creators: name: Sergi, Alessandro
name: Zloshchastiev, Konstantin G.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We consider a non-Hermitian Hamiltonian in order to effectively describe a two-level system coupled to a generic dissipative environment. The total Hamiltonian of the model is obtained by adding a general anti-Hermitian part, depending on four parameters, to the Hermitian Hamiltonian of a tunneling two-level system. The time evolution is formulated and derived in terms of the normalized density operator of the model, different types of decays are revealed and analyzed. In particular, the population difference and coherence are defined and calculated analytically. We have been able to mimic various physical situations with different properties, such as dephasing, vanishing population difference and purification.
description: Updates: [v2] Added: mixed states and purification, connection between non-Hermitian and non-linear QM; [v3] Fixed found errors/typos; [v4] Updated references, some stylistic corrections; [v5] Final/published version
SupplementaryMaterial_Geofreebie
Creators: name: Braun, Lucas
name: Degbelo, Auriol
name: Kray, Christian
Publisher: name: figshare
Year: 2021
Subjects: subject: 80602 Computer-Human Interaction
subject: FOS: Psychology

description: Supplementary material of the article "Geofreebie: A Location-Based Freecycling App to Support Forced Migrant Resettlement"
Stratifications of inertia spaces of compact Lie group actions
Creators: name: Farsi, Carla
name: Pflaum, Markus J.
name: Seaton, Christopher
Publisher: name: arXiv
Year: 2012
Subjects: subject: Differential Geometry (math.DG)
subject: Algebraic Topology (math.AT)
subject: FOS: Mathematics
subject: 57S15, 58A35 (Primary) 22C05, 32S60, 57R18 (Secondary)

description: We study the topology of the inertia space of a smooth $G$-manifold $M$ where $G$ is a compact Lie group. We construct an explicit Whitney stratification of the inertia space, demonstrating that the inertia space is a triangulable differentiable stratified space. In addition, we demonstrate a de Rham theorem for differential forms defined on the inertia space with respect to this stratification.
description: 36 pages
Grease monkeys : A history of Australia's motor mechanic trade, 1900-1970
Creators: name: Pearson, Michael
Publisher: name: Australian Catholic University
Year: 2021
Subjects: motor mechanics
auto mechanics
labour
education
mobilities
gender
masculinities
skill
engineering

description: Motor mechanics are iconic members of Australia’s working class. The timeless imagery associated with them, of men in grease-stained overalls – colloquially called ‘grease monkeys’ from the 1930s – hides a complex history. This thesis explores how class structures affected the organisation of the motor mechanic trade. The first motor mechanics emerged from across the social divisions of class, race and gender. A demand for mechanics’ engineering skills created avenues of social mobility. The diversity of motor mechanics in the early years of automotive repair work also inhibited solidarity and their ability to organise. As a result, the organisational structures that governed the trade were imposed by multiple outside groups. Motorist organisations, employer associations, technical colleges and multiple trade unions all vied to advance their interests and gain control over automotive work. This affected both mechanics’ class positioning and social status. Issues of skill are crucial here. Mechanics initially relied upon an unstructured, ad hoc education, based around practical learning. This changed in the interwar years, as technical colleges began offering courses in automobile repair. The formalisation of motor mechanics’ education that took place from this period affected more than their skills. Accreditations defined who could qualify as a mechanic. These were responsible for the initial gendering of the trade, as women were excluded from trade colleges. Changing gender norms following the Second World War acted in combination with the introduction of accreditations to set boundaries, both in terms of who could become a mechanic and the skills deemed relevant to the trade. This culminated in a broad deskilling program, enforced at the at the behest of employers which diminished mechanics’ expertise and affected their financial remuneration. This thesis explores the connections between these different aspects of the motor mechanic trade to extend our understanding of Australian class structures. Engaging with a broad range of sources, this thesis incorporates archival records, interviews, newspapers, and trade journals. It integrates aspects of labour, economic, educational and gender history to provide historical context to our current understanding of mechanics. In turn, it contributes to debates regarding the right to repair, a grassroots movement of American origins that seeks to protect independent repairers, and the future of maintenance work.
Supplementary Material_HUCAPP2021
Creators: name: Einfeldt, Lasse
name: Degbelo, Auriol
Publisher: name: figshare
Year: 2021
Subjects: subject: 80602 Computer-Human Interaction
subject: FOS: Psychology
subject: 80502 Mobile Technologies
subject: FOS: Computer and information sciences

description: Supplementary material for the paper “UI Factors of Mobile UX: A Study with an Incident Reporting Application”.
Erratum: "The problem of deficiency indices for discrete Schrödinger operators on locally finite graphs"
Creators: name: Golenia, Sylvain
name: Schumacher, Christoph
Publisher: name: arXiv
Year: 2012
Subjects: subject: Spectral Theory (math.SP)
subject: Mathematical Physics (math-ph)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: In this note we answer negatively to our conjecture concerning the deficiency indices. More precisely, given any non-negative integer $n$, there is locally finite graph on which the adjacency matrix has deficiency indices $(n,n)$.
description: Typos and clarifications. The full title is Erratum: "The problem of deficiency indices for discrete Schr\"odinger operators on locally finite graphs" [J. Math. Phys. (52), 063512 (2011)]. It will be publish in J. Math. Phys
SupplementaryMaterial_HUCAPP2021
Creators: name: Einfeldt, Lasse
name: Degbelo, Auriol
Publisher: name: figshare
Year: 2021
Subjects: subject: 80602 Computer-Human Interaction
subject: FOS: Psychology
subject: 80502 Mobile Technologies
subject: FOS: Computer and information sciences

description: Supplementary material for the paper “UI Factors of Mobile UX: A Study with an Incident Reporting Application”.
Cdsd-296 (Carbon Dioxide Spectroscopic Databank): Updated And Enlarged Version For Atmospheric Applications
Creators: name: V. I. Perevalov
name: S. A. Tashkun
Publisher: name: Zenodo
Year: 2008
Subjects: Astronomical spectroscopy
HITRAN

description: We present the current version of the CDSD databank1 aimed at atmospheric applications. The databank contains line parameters (positions, intensities as well as HITRAN air- and self-broadened halfwidths and coefficients of temperature dependence of airbroadened halfwidths) of eight most abundant isotopic species of CO2. The reference temperature is 296 K, the intensity cutoff is 10-30 cm_1/(molecule cm_2 ) and the spectral range is 405-12784 cm_1 . The databank was generated within the framework of the method of effective operators and based on global fittings of parameters of the effective operator models to observed data collected from the literature. Detailed comparisons with HITRAN and a recent CO2 databank by Toth2 will also be given.
description: Session II-3.
description: {"references": ["S.A. Tashkun, V.I. Perevalov, J-L. Teffo, A.D. Bykov, N.N. Lavrentieva, CDSD-1000, the hightemperature carbon dioxide spectroscopic databank, JQSRT, 82, 165-196, (2003)", "S.A. Tashkun, V.I. Perevalov, J-L. Teffo, A.D. Bykov, N.N. Lavrentieva, CDSD-1000, the hightemperature carbon dioxide spectroscopic databank, JQSRT, 82, 165-196, (2003)"]}
Ein Kachelofenfund aus der Hochrenaissance von der Echternstraße 18 in Peine, Ldkr. Peine
Creators: name: Budde, Thomas
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 76 (2007): Nachrichten aus Niedersachsens Urgeschichte
Archäologische Kommission für Niedersachsen e. V
Creators: name: Bärenfänger, Rolf
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 79 (2010): Nachrichten aus Niedersachsens Urgeschichte
Personnes, chiffres, faits
Creators: name: Redaktion, Die
Publisher: name: Jahresbericht SIK-ISEA / Schweizerisches Institut für Kunstwissenschaft
Year: 2019

description: Jahresbericht SIK-ISEA / Schweizerisches Institut für Kunstwissenschaft, 2017: Jahresbericht 2016 SIK-ISEA
Evénements
Creators: name: Redaktion, Die
Publisher: name: Jahresbericht SIK-ISEA / Schweizerisches Institut für Kunstwissenschaft
Year: 2019

description: Jahresbericht SIK-ISEA / Schweizerisches Institut für Kunstwissenschaft, 2017: Jahresbericht 2016 SIK-ISEA
Half-Widths And Line Shifts For Transitions In The _3 Band Of Methane In The 2726 À 3200 Cm_1 Spectral Region For Atmospheric Applications
Creators: name: Wroblewski, Sarah B.
name: Niles, Danielle L.
name: Gabar, Tony
name: Humphrey, Caitlin M.
name: Gamache, Robert R.
name: Antony, Bobby K.
Publisher: name: Zenodo
Year: 2008
Subjects: Astronomical spectroscopy
HITRAN

description: Methane, like CO2, is present in the terrestrial atmosphere in trace amounts, but these greenhouse gases are thought to be major drivers of climate change and global warming. To understand these processes and predict the future condition if the atmosphere, scientists utilize global climate models, for which the concentrations of the greenhouse gases are part of the input. In this paper the focus is on methane, for which the the vibration-rotation bands between 9 and 1.6 Âµm are commonly used to monitor concentrations. A major component in the error budget of atmospheric retrievals for methane in the lower troposphere arise from the poor accuracies of the pressure broadening coefficients. The main source of spectroscopic line parameters fro methane is the HITRAN database. The 2004 HITRAN database contains some 251 440 methane transitions. Considering vibration-rotation bands of 12CH4 between 9 and 1.6 Âµm with the sum of line intensities greater than 10_20 cm_1/(molecule cm_2 ) yields a list of over one hundred thousand transitions. While it is not practical to measure or calculate the line parameters for all transitions, data are needed at least for the strong vibrational bands. Here, we focus on the region 2726 to 3200 cm_1 , which still contains over twenty five thousand transitions for 12CH4. The dominant band in this region is the _3 band centered at 3018 cm_1 . In this work, Complex Robert-Bonamy calculations of the pressure-broadened half-width and the pressure induced line shift are made for some four thousand transitions in the _3 band of methane with N2, O2, and air as the perturbing gases. This work focuses on A and F symmetry transitions in the spectral range 2726 to 3200 cm_1 . More work is needed on the intermolecular potential before calculations can be made for the E-symmetry transitions. The calculations are made at 225 and 296K in order to determine the temperature dependence of the half-width. The calculations are compared with measurements. These data are to support remote sensing of the Earth and Titan atmospheres.
description: Session II-4.
description: {"references": ["None"]}