cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 1 of Enhanced seasonal contrast of surface mixed layer depth in the North Indian Ocean under a CO2 removal scenario
Creators: name: Long, Shang-Min
name: Sun, Chenyi
name: Gao, Zhen
name: Feng, Ming
name: Qu, Xia
name: Huang, Gang
name: Chen, Xingrong
Publisher: name: figshare
Year: 2025
Subjects: subject: Oceanography
subject: FOS: Earth and related environmental sciences
subject: Atmospheric Sciences

description: Supplementary material 1.
Alpha_s(M_Z) from hadronic tau decays
Creators: name: Maltman, K.
name: Yavin, T.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We perform an extraction of alpha_s based on sum rules involving isovector hadronic tau decay data. The particular sum rules employed are constructed specifically to suppress contributions associated with poorly known higher dimension condensates, and hence reduce theoretical systematic uncertainties associated with the treatment of such contributions which are shown to be present in earlier related analyses. Running our results from the n_f=3 to n_f=5 regime we find alpha_s(M_Z^2)=0.1187(16), in excellent agreement with the recently updated global fit to electroweak data at the Z scale, 0.1191(27), and other high-scale direct determinations.
description: 30 pages, 3 figures. Published version. Minor rearrangements and subdivision of longer sections into subsections for ease of reading
Loops for ILC
Creators: name: Steinhauser, Matthias
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: This contribution summarizes the on-going activities connected to the evaluation of higher order radiative corrections in the context of a future international linear collider (ILC).
description: 5 pages, LaTeX, to appear in the proceedings of the International Linear Collider Workshop LCWS07, Hamburg, 2007, v2: references added
Near-infrared integral field spectroscopy of the Homunculus nebula around Eta Carinae using Gemini/CIRPASS
Creators: name: Teodoro, M.
name: Damineli, A.
name: Sharp, R. G.
name: Groh, J. H.
name: Barbosa, C. L.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: This work presents the first integral field spectroscopy of the Homunculus nebula around Eta Carinae in the near-infrared spectral region (J band). We confirmed the presence of a hole on the polar region of each lobe, as indicated by previous near-IR long-slit spectra and mid-IR images. The holes can be described as a cylinder of height (i.e. the thickness of the lobe) and diameter of 6.5 and 6.0x10^{16} cm, respectively. We also mapped the blue-shifted component of He I 10830 seen towards the NW lobe. Contrary to previous works, we suggested that this blue-shifted component is not related to the Paddle but it is indeed in the equatorial disc. We confirmed the claim of Smith (2005) and showed that the spatial extent of the Little Homunculus matches remarkably well the radio continuum emission at 3 cm, indicating that the Little Homunculus can be regarded as a small HII region. Therefore, we used the optically-thin 1.3 mm radio flux to derive a lower limit for the number of Lyman-continuum photons of the central source in Eta Car. In the context of a binary system, and assuming that the ionising flux comes entirely from the hot companion star, the lower limit for its spectral type and luminosity class ranges from O5.5 III to O7 I. Moreover, we showed that the radio peak at 1.7 arcsec NW from the central star is in the same line-of-sight of the `Sr-filament' but they are obviously spatially separated, while the blue-shifted component of He I 10830 may be related to the radio peak and can be explained by the ultraviolet radiation from the companion star.
description: Accepted for publication on MNRAS (15 pages, 12 EPS figures). A version of this paper with high-resolution figures is available at ftp://www.astro.iag.usp.br/pub/mairan/homunc.pdf
The surface degradation and its impact on the magnetic properties of bulk VI_3
Creators: name: Kratochvílová, M.
name: Uhlířová, K.
name: Míšek, M.
name: Holý, V.
name: Zázvorka, J.
name: Veis, M.
name: Pospíšil, J.
name: Son, S.
name: Park, J-G.
name: Sechovský, V.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Despite belonging to a well-studied family of transition metal trihalides, VI_3 has received significant attention only recently. As a hard ferromagnetic van der Waals compound with a large coercivity, it attracted much attention because of its potential use in atomically thin spintronic and optoelectronic devices. However, practical exploration of VI_3 is challenging due to its instability under ambient conditions. Here, we present a comprehensive set of optical, x-ray diffraction, magnetization, and ellipsometric measurements of VI3 and demonstrate that, similarly to the related van der Waals ferromagnet CrI_3, the degradation process is accelerated by the presence of moisture. The VI_3 surface was covered by selected media commonly used in physical measurements to test its stability and lower the degradation rate three times or higher, providing practical information for experimentalists interested. The decomposition study at ambient conditions shows that the VI_3 single crystal can be used for most of the bulk, magnetization, and optical measurements without any noticeable change of physical properties, as the significant degradation appears first after ~ 2 hours of exposition as illustrated, e.g., by the evolution of the ferromagnetic T_1 and T_2 transitions. The ellipsometric measurement demonstrates that even the surface remains optically stable for at least 5 minutes.
description: 14 pages, 6 figures
Relativistic calculation of the two-photon decay rate of highly-excited ionic states
Creators: name: Jentschura, Ulrich D.
name: Surzhykov, Andrey
Publisher: name: arXiv
Year: 2008
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Based on quantum electrodynamics, we reexamine the two-photon decay of one-electron atoms. Special attention is paid to the calculation of the (two-photon) total decay rates which can be viewed as the imaginary part of the two-loop self-energy. We argue that our approach can easily be applied to the cases with a virtual state having an intermediate energy between the initial and the final state of the decay process leading, thus, to the resonance peaks in the two-photon energy distribution. In order to illustrate our approach, we obtain fully relativistic results, resolved into electric and magnetic multipole components, for the two-photon decay rates of the 3S_{1/2} -> 1S_{1/2} transition in neutral hydrogen as well as in various hydrogen-like ions.
description: 11 pages, LaTeX
Susanne Heim u.a. (Hrsg.), Die Verfolgung und Ermordung der europäischen Juden durch das nationalsozialistische Deutschland 1933-1945. Bd. 3: Deutsches Reich und Protektorat Böhmen und Mähren, September 1939 bis September 1941
Creators: name: Tönsmeyer, Tatjana
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2014

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 63 Nr. 3 (2014)
title: Glaubiger Kinder Gottes Gott=gefällige Music (Augsburg 1721): Einführung in die Edition
Creators: name: Braun, Lucinde
Publisher: name: DFG-Projekt "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
Year: 2023
Subjects: subject: Johannes Weidner
subject: 1721
subject: Augsburg, St. Ulrich
subject: Augsburg, St. Ulrichs-Kirche, Johann Christoph Leo-Orgel (1721)
subject: Orgelpredigt
subject: Orgeleinweihung
subject: digitale Edition
subject: frühe Neuzeit
subject: deutschsprachiger Raum
subject: Musiktheorie
subject: Quellenbeschreibung
subject: Archive
subject: protestantische Kirchenmusik
subject: Musikgeschichte
subject: Kultur- und Sozialgeschichte
subject: Konfessionalisierung

description: Einführungstext zu der digitalen Edition der Orgelpredigt von Johannes Weidner im Rahmen des DFG-Projekts "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
Blow--up for the wave equation with hyperbolic dynamical boundary conditions, interior and boundary nonlinear damping and sources
Creators: name: Vitillaro, Enzo
Publisher: name: arXiv
Year: 2021
Subjects: subject: Analysis of PDEs (math.AP)
subject: Mathematical Physics (math-ph)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 35L05, 35L10, 35L20, 35D30, 35Q74

description: The aim of this paper is to give global nonexistence and blow--up results for the problem $$ \begin{cases} u_{tt}-Δu+P(x,u_t)=f(x,u) \qquad &\text{in $(0,\infty)\timesΩ$,}\\ u=0 &\text{on $(0,\infty)\times Γ_0$,}\\ u_{tt}+\partial_νu-Δ_Γu+Q(x,u_t)=g(x,u)\qquad &\text{on $(0,\infty)\times Γ_1$,}\\ u(0,x)=u_0(x),\quad u_t(0,x)=u_1(x) & \text{in $\overlineΩ$,} \end{cases}$$ where $Ω$ is a bounded open $C^1$ subset of $\mathbb{R}^N$, $N\ge 2$, $Γ=\partialΩ$, $(Γ_0,Γ_1)$ is a partition of $Γ$, $Γ_1\not=\emptyset$ being relatively open in $Γ$, $Δ_Γ$ denotes the Laplace--Beltrami operator on $Γ$, $ν$ is the outward normal to $Ω$, and the terms $P$ and $Q$ represent nonlinear damping terms, while $f$ and $g$ are nonlinear source terms. These results complement the analysis of the problem given by the author in two recent papers, dealing with local and global existence, uniqueness and well--posedness.
description: 1 figure
Bond Ordering and Molecular Spin-Orbital Fluctuations in the Cluster Mott Insulator GaTa$_4$Se$_8$
Creators: name: Yang, Tsung-Han
name: Kawamoto, S.
name: Higo, Tomoya
name: Wang, SuYin Grass
name: Stone, M. B.
name: Neuefeind, Joerg
name: Ruff, Jacob P. C.
name: Abeykoon, A. M. Milinda
name: Chen, Yu-Sheng
name: Nakatsuji, S.
name: Plumb, K. W.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: For materials where spin-orbit coupling is competitive with electronic correlations, the spatially anisotropic spin-orbital wavefunctions can stabilize degenerate states that lead to many and diverse quantum phases of matter. Here, we find evidence for a dynamical spin-orbital state preceding a T$^*$=50 K order-disorder spin-orbital ordering transition in the $j\!=\!3/2$ lacunar spinel GaTa$_4$Se$_8$. Above T$^*$, GaTa$_4$Se$_8$ has an average cubic crystal structure, but total scattering measurements indicate local non-cubic distortions of Ta$_4$ tetrahedral clusters for all measured temperatures $2 < T < 300$ K. Inelastic neutron scattering measurements reveal the dynamic nature of these local distortions through symmetry forbidden optical phonon modes that modulate $j\!=\!3/2$ molecular orbital occupation as well as intercluster Ta-Se bonds. Spin-orbital ordering at T$^*$ cannot be attributed to a classic Jahn-Teller mechanism and based on our findings, we propose that intercluster interactions acting on the scale of T$^*$ act to break global symmetry. The resulting staggered intercluster dimerization pattern doubles the unit cell, reflecting a spin-orbital valence bond ground state.
description: 13 pages, 8 figures
A QCD-parton calculation of associated Higgs boson production in hadron-hadron collision
Creators: name: Zakarauskas, Pierre
Publisher: name: University of British Columbia
Year: 2010

description: This thesis contains a study of the reaction proton+proton or proton-antiproton into a Higgs boson and a pair of heavy quarks, in the region of high energy and high momentum transfer. The Higgs boson mass is treated as a free parameter. Numerical results are obtained through a Monte Carlo integration. Several differential cross sections relevant to experiment are given.
„Preußen – das sind wir!“ Zur Wiederentdeckung der preußischen Kulturlandschaft in Deutschland und Polen
Creators: name: Thum, Gregor
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2010

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 59 Nr. 3 (2010): Erinnerungskulturelle Spuren deutsch-polnischer Beziehungsgeschichte
Hubble Space Telescope Survey of Interstellar ^12CO/^13CO in the Solar Neighborhood
Creators: name: Sheffer, Y.
name: Rogers, M.
name: Federman, S. R.
name: Lambert, D. L.
name: Gredel, R.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We examine 20 diffuse and translucent Galactic sight lines and extract the column densities of the ^12CO and ^13CO isotopologues from their ultraviolet A--X absorption bands detected in archival Space Telescope Imaging Spectrograph data with lambda/Deltalambda geq 46,000. Five more targets with Goddard High-Resolution Spectrograph data are added to the sample that more than doubles the number of sight lines with published Hubble Space Telescope observations of ^13CO. Most sight lines have 12-to-13 isotopic ratios that are not significantly different from the local value of 70 for ^12C/^13C, which is based on mm-wave observations of rotational lines in emission from CO and H_2CO inside dense molecular clouds, as well as on results from optical measurements of CH^+. Five of the 25 sight lines are found to be fractionated toward lower 12-to-13 values, while three sight lines in the sample are fractionated toward higher ratios, signaling the predominance of either isotopic charge exchange or selective photodissociation, respectively. There are no obvious trends of the ^12CO-to-^13CO ratio with physical conditions such as gas temperature or density, yet ^12CO/^13CO does vary in a complicated manner with the column density of either CO isotopologue, owing to varying levels of competition between isotopic charge exchange and selective photodissociation in the fractionation of CO. Finally, rotational temperatures of H_2 show that all sight lines with detected amounts of ^13CO pass through gas that is on average colder by 20 K than the gas without ^13CO. This colder gas is also sampled by CN and C_2 molecules, the latter indicating gas kinetic temperatures of only 28 K, enough to facilitate an efficient charge exchange reaction that lowers the value of ^12CO/^13CO.
description: 1-column emulateapj, 23 pages, 9 figures
A Deep Learning Approach for SAR Tomographic Imaging of Forested Areas
Creators: name: Berenger, Zoé
name: Denis, Loïc
name: Tupin, Florence
name: Ferro-Famil, Laurent
name: Huang, Yue
Publisher: name: arXiv
Year: 2023
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Synthetic aperture radar tomographic imaging reconstructs the three-dimensional reflectivity of a scene from a set of coherent acquisitions performed in an interferometric configuration. In forest areas, a large number of elements backscatter the radar signal within each resolution cell. To reconstruct the vertical reflectivity profile, state-of-the-art techniques perform a regularized inversion implemented in the form of iterative minimization algorithms. We show that light-weight neural networks can be trained to perform the tomographic inversion with a single feed-forward pass, leading to fast reconstructions that could better scale to the amount of data provided by the future BIOMASS mission. We train our encoder-decoder network using simulated data and validate our technique on real L-band and P-band data.
description: Submitted to IEEE Geoscience and Remote Sensing Letters, January 2023
title: Glaubiger Kinder Gottes Gott=gefällige Music (Augsburg 1721): Exemplare
Creators: name: Braun, Lucinde
Publisher: name: DFG-Projekt "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
Year: 2023
Subjects: subject: Johannes Weidner
subject: 1721
subject: Augsburg, St. Ulrich
subject: Augsburg, St. Ulrichs-Kirche, Johann Christoph Leo-Orgel (1721)
subject: Orgelpredigt
subject: Orgeleinweihung
subject: digitale Edition
subject: frühe Neuzeit
subject: deutschsprachiger Raum
subject: Kasualdrucke
subject: alte Drucke
subject: Mediengeschichte
subject: Bibliotheken
subject: Provenienzforschung

description: Exemplarbeschreibung zu der digitalen Edition der Orgelpredigt von Johannes Weidner im Rahmen des DFG-Projekts "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
Ruth Leiserowitz, Sabbatleuchter und Kriegerverein. Juden in der ostpreußisch-litauischen Grenzregion 1812-1942
Creators: name: Bömelburg, Hans-Jürgen
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2012

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 61 Nr. 2 (2012)
title: Das Lieblich=klingende Orgeln und Saiten=Spiel (Coburg 1676)
Creators: name: Schneider, Theodor
Publisher: name: DFG-Projekt "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
Year: 2023
Subjects: subject: Theodor Schneider
subject: 1676
subject: Mupperg
subject: Mupperg, N.N.-Orgel 1676
subject: Orgelpredigt
subject: Orgeleinweihung
subject: Einweihungspredigt
subject: digitale Edition
subject: frühe Neuzeit
subject: deutschsprachiger Raum
subject: Musiktheorie

description: Digitale Edition der Orgelpredigt von Theodor Schneider im Rahmen des DFG-Projekts "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
Atomic Oxygen in the Comae of Comets
Creators: name: Cochran, Anita L.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report on the detection of atomic oxygen lines in the spectra of 8 comets. These forbidden lines are a result of the photodissociation of the parent oxygen-bearing species directly into an excited state. We used high resolution spectra obtained at the McDonald Observatory 2.7m telescope to resolve the cometary oxygen lines from the telluric oxygen lines and from other cometary emissions. We find that the relative intensities of the two red lines (6300.304 and 6363.776A) are consistent with theory. The green line (5577.339A) has an intensity which is about 10% of the sum of the intensities of the two red lines. We show that collisional quenching may be important in the inner coma. If we assume the relative excitation rates of potential parents which have appeared in the literature, then H2O would be the parent of the cometary green oxygen line. However, those rates have been questioned. We measured the width of the three oxygen lines and find that the green line is wider than either of the two red lines. The finding of a wider line could imply a different parent for the green and red lines. However, the constancy of the green to red line flux ratio suggests the parent is the same for these lines but that the exciting photons have different energies.
description: 20 pages; 9 figures; 5 tables; Accepted for publication in Icarus
title: Das Lieblich=klingende Orgeln und Saiten=Spiel (Coburg 1676): Einführung in die Edition
Creators: name: Braun, Lucinde
Publisher: name: DFG-Projekt "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
Year: 2023
Subjects: subject: Theodor Schneider
subject: 1676
subject: Mupperg
subject: Mupperg, N.N.-Orgel 1676
subject: Orgelpredigt
subject: Orgeleinweihung
subject: digitale Edition
subject: frühe Neuzeit
subject: deutschsprachiger Raum
subject: Musiktheorie
subject: Quellenbeschreibung
subject: Archive
subject: protestantische Kirchenmusik
subject: Musikgeschichte
subject: Kultur- und Sozialgeschichte
subject: Konfessionalisierung

description: Einführungstext zu der digitalen Edition der Orgelpredigt von Theodor Schneider im Rahmen des DFG-Projekts "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
Approximations of Lovasz extensions and their induced interaction index
Creators: name: Marichal, Jean-Luc
name: Mathonet, Pierre
Publisher: name: arXiv
Year: 2007
Subjects: subject: Combinatorics (math.CO)
subject: Discrete Mathematics (cs.DM)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: 90B50, 91A12 (Primary) 41A30 (Secondary).

description: The Lovasz extension of a pseudo-Boolean function $f : \{0,1\}^n \to R$ is defined on each simplex of the standard triangulation of $[0,1]^n$ as the unique affine function $\hat f : [0,1]^n \to R$ that interpolates $f$ at the $n+1$ vertices of the simplex. Its degree is that of the unique multilinear polynomial that expresses $f$. In this paper we investigate the least squares approximation problem of an arbitrary Lovasz extension $\hat f$ by Lovasz extensions of (at most) a specified degree. We derive explicit expressions of these approximations. The corresponding approximation problem for pseudo-Boolean functions was investigated by Hammer and Holzman (1992) and then solved explicitly by Grabisch, Marichal, and Roubens (2000), giving rise to an alternative definition of Banzhaf interaction index. Similarly we introduce a new interaction index from approximations of $\hat f$ and we present some of its properties. It turns out that its corresponding power index identifies with the power index introduced by Grabisch and Labreuche (2001).
description: 19 pages
title: Das Lieblich=klingende Orgeln und Saiten=Spiel (Coburg 1676): Exemplare
Creators: name: Braun, Lucinde
Publisher: name: DFG-Projekt "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
Year: 2023
Subjects: subject: Theodor Schneider
subject: 1676
subject: Mupperg
subject: Mupperg, N.N.-Orgel 1676
subject: Orgelpredigt
subject: Orgeleinweihung
subject: digitale Edition
subject: frühe Neuzeit
subject: deutschsprachiger Raum
subject: Kasualdrucke
subject: alte Drucke
subject: Mediengeschichte
subject: Bibliotheken
subject: Provenienzforschung

description: Exemplarbeschreibung zu der digitalen Edition der Orgelpredigt von Theodor Schneider im Rahmen des DFG-Projekts "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
Decoherence of Bell states by local interactions with a dynamic spin environment
Creators: name: Cormick, Cecilia
name: Paz, Juan Pablo
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the evolution of a system of two qubits, each of which interacts locally with a spin chain with nontrivial internal Hamiltonian. We present an exact solution to this problem and analyze the dependence of decoherence on the distance between the interaction sites. In the strong coupling regime we find that decoherence increases with increasing distance. In the weak coupling regime the dependence of decoherence with distance is not generic (i.e., it varies according to the initial state). Decoherence becomes independent of distance when the latter is over a saturation length $l$. Numerical results for the Ising chain suggest that the saturation scale is related to the correlation length $ξ$. For strong coupling we display evidence of the existence of non--Markovian effects (such as environment--induced interactions between the qubits). As a consequence the system can undergo a quasiperiodic sequence of ``sudden deaths and revivals'' of entanglement, with a time scale related to the distance between qubits.
description: Replaced with published version (minor changes). 8 pages, 7 figures. Continues work of arXiv:0709.2643
Arnold Bartetzky, Christian Dietz und Jörg Haspel (Hrsg.), Von der Ablehnung zur Aneignung? Das architektonische Erbe des Sozialismus in Mittel- und Osteuropa
Creators: name: Brenner, János
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2015

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 64 Nr. 3 (2015): Transpolonität? Gesellschaftliche Eliten in den polnischen Gebieten um 1900 jenseits der Nationalgeschichte(n)
Fluctuation Theorems
Creators: name: Sevick, E. M.
name: Prabhakar, R.
name: Williams, Stephen R.
name: Searles, Debra J.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Fluctuation theorems, which have been developed over the past 15 years, have resulted in fundamental breakthroughs in our understanding of how irreversibility emerges from reversible dynamics, and have provided new statistical mechanical relationships for free energy changes. They describe the statistical fluctuations in time-averaged properties of many-particle systems such as fluids driven to nonequilibrium states, and provide some of the very few analytical expressions that describe nonequilibrium states. Quantitative predictions on fluctuations in small systems that are monitored over short periods can also be made, and therefore the fluctuation theorems allow thermodynamic concepts to be extended to apply to finite systems. For this reason, fluctuation theorems are anticipated to play an important role in the design of nanotechnological devices and in understanding biological processes. These theorems, their physical significance and results for experimental and model systems are discussed.
description: A review, submitted to Annual Reviews in Physical Chemistry, July 2007 Acknowledgements corrected in revision
title: Einweyhungs=Predigt (Wittenberg 1675)
Creators: name: Gormann, Andreas
Publisher: name: DFG-Projekt "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
Year: 2023
Subjects: subject: Andreas Gormann
subject: 1675
subject: Annaburg
subject: Orgel
subject: Orgelpredigt
subject: Orgeleinweihung
subject: Einweihungspredigt
subject: digitale Edition
subject: frühe Neuzeit
subject: deutschsprachiger Raum
subject: Musiktheorie

description: Digitale Edition der Orgelpredigt von Andreas Gormann im Rahmen des DFG-Projekts "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
The structure and characteristic scales of the HI gas in galactic disks
Creators: name: Dib, Sami
name: Braine, Jonathan
name: Gopinathan, Maheswar
name: Lara-López, Maritza A.
name: Kravtsov, Valery V.
name: Soam, Archana
name: Sharma, Ekta
name: Zhukovska, Svitlana
name: Aouad, Charles
name: Belinchón, José-Antonio
name: Helou, George
name: Li, Di
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The spatial distribution of the HI gas in galaxies holds important clues on the physical processes that shape the structure and dynamics of the interstellar medium (ISM). In this work, we quantify the structure of the HI gas in a sample of 33 nearby galaxies taken from the THINGS Survey using the delta-variance spectrum. The THINGS galaxies display a large diversity in their spectra, however, there are a number of recurrent features. In many galaxies, we observe a bump in the spectrum on scales of a few to several hundred pc. We find the characteristic scales associated with the bump to be correlated with galactic SFR for values of the SFR > 0.5 M$_{sol}$ yr$^{-1}$ and also with the median size of the HI shells detected in those galaxies. On larger scales, we observe the existence of two self-similar regimes. The first one, on intermediate scales is shallow and the power law that describes this regime has an exponent in the range [0.1-1] with a mean value of 0.55 which is compatible with the density field being generated by supersonic turbulence in the cold phase of the HI gas. The second power law is steeper, with a range of exponents between [0.5-1.5] and a mean value of 1.5. These values are associated with subsonic turbulence which is characteristic of the warm phase of the HI gas. The spatial scale at which the transition between the two regimes occurs is found to be $\approx 0.5 R_{25}$ which is similar to the size of the molecular disk in the THINGS galaxies. Overall, our results suggest that on scales < $0.5 R_{25}$, the structure of the ISM is affected by the effects of supernova explosions. On larger scales (> 0.5 $R_{25}$), stellar feedback has no significant impact, and the structure of the ISM is determined by large scale processes that govern the dynamics of the gas in the warm neutral medium such as the flaring of the HI disk and the effects of ram pressure stripping.
description: Accepted to A&A. Matches the published version
Kateřina Čapková, Michal Frankl, Unsichere Zuflucht. Die Tschechoslowakei und ihre Flüchtlinge aus NS-Deutschland und Österreich 1933-1938
Creators: name: Stegmann, Natali
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2014

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 63 Nr. 3 (2014)
The onset of photoionization in Sakurai's Object (V4334 Sgr)
Creators: name: van Hoof, P. A. M.
name: Hajduk, M.
name: Zijlstra, Albert A.
name: Herwig, F.
name: Evans, A.
name: Van de Steene, G. C
name: Kimeswenger, S.
name: Kerber, F.
name: Eyres, S. P. S.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We investigate the reheating of the very late thermal pulse (VLTP) object V4334 Sgr (Sakurai's Object) using radio observations from the Very Large Array, and optical spectra obtained with the Very Large Telescope. We find a sudden rise of the radio flux at 5 and 8 GHz - from <= 90 micro-Jy and 80 +/- 30 micro-Jy in February 2005 to 320 micro-Jy and 280 micro-Jy in June 2006. Optical line emission is also evolving, but the emission lines are fading. The optical line emission and early radio flux are attributed to a fast shock (and not photoionization as was reported earlier) which occurred around 1998. The fading is due to post-shock cooling and recombination. The recent rapid increase in radio flux is evidence for the onset of photoionization of carbon starting around 2005. The current results indicate an increase in the stellar temperature to 12 kK in 2006. The mass ejected in the VLTP eruption is M_ej >= 1e-4 Msol, but could be as high as 1e-2 Msol, depending mainly on the distance and the clumping factor of the outflow. We derive a distance between 1.8 and 5 kpc. A high mass loss could expose the helium layer and yield abundances compatible with those of [WC] and PG1159 stars.
description: 4 pages, 2 figures; accepted for publication in A&A letters
A Neutrino Factory for both Large and Small theta_13
Creators: name: Bross, Alan
name: Ellis, Malcolm
name: Geer, Steve
name: Mena, Olga
name: Pascoli, Silvia
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: An analysis of the neutrino oscillation physics capability of a low energy Neutrino Factory is presented, including a first simulation of the detector efficiency and event energy threshold. The sensitivity of the physics reach to the presence of backgrounds is also studied. We consider a representative baseline of 1480 km, we use muons with 4.12 GeV energy and we exploit a very conservative estimate of the energy resolution of the detector. Our analysis suggests an impressive physics reach for this setup, which can eliminate degenerate solutions, for both large and small values of the mixing angle theta_13, and can determine leptonic CP violation and the neutrino mass hierarchy with extraordinary sensitivity.
description: 13 pages, 16 figures
Density Response of the Warm Dense Electron Gas beyond Linear Response Theory: Excitation of Harmonics
Creators: name: Dornheim, Tobias
name: Böhme, Maximilian
name: Moldabekov, Zhandos A.
name: Vorberger, Jan
name: Bonitz, Michael
Publisher: name: arXiv
Year: 2021
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: In a recent Letter, Dornheim et al. [PRL 125, 085001 (2020)] have investigated the nonlinear density response of the uniform electron gas in the warm dense matter regime. More specifically, they have studied the cubic response function at the first harmonic, which cannot be neglected in many situations of experimental relevance. In this work, we go one step further and study the full spectrum of excitations at the higher harmonics of the original perturbation based on extensive new ab initio path integral Monte Carlo (PIMC) simulations. We find that the dominant contribution to the density response beyond linear response theory is given by the quadratic response function at the second harmonic in the moderately nonlinear regime. Furthermore, we show that the nonlinear density response is highly sensitive to exchange-correlation effects, which makes it a potentially valuable new tool of diagnostics. To this end, we present a new theoretical description of the nonlinear electronic density response based on the recent effective static approximation to the local field correction [PRL 125, 235001 (2020)], which accurately reproduces our PIMC data with negligible computational cost.
A New Formula for Faster Computation of the K-Fold Cross-Validation and Good Regularisation Parameter Values in Ridge Regression
Creators: name: Liland, Kristian Hovde
name: Skogholt, Joakim
name: Indahl, Ulf Geir
Publisher: name: arXiv
Year: 2022
Subjects: subject: Methodology (stat.ME)
subject: Applications (stat.AP)
subject: Computation (stat.CO)
subject: FOS: Computer and information sciences
subject: 62J07 (Primary) 62J05 (Secondary)

description: In the present paper, we prove a new theorem, resulting in an update formula for linear regression model residuals calculating the exact k-fold cross-validation residuals for any choice of cross-validation strategy without model refitting. The required matrix inversions are limited by the cross-validation segment sizes and can be executed with high efficiency in parallel. The well-known formula for leave-one-out cross-validation follows as a special case of the theorem. In situations where the cross-validation segments consist of small groups of repeated measurements, we suggest a heuristic strategy for fast serial approximations of the cross-validated residuals and associated Predicted Residual Sum of Squares (PRESS) statistic. We also suggest strategies for efficient estimation of the minimum PRESS value and full PRESS function over a selected interval of regularisation values. The computational effectiveness of the parameter selection for Ridge- and Tikhonov regression modelling resulting from our theoretical findings and heuristic arguments is demonstrated in several applications with real and highly multivariate datasets.
description: 20 pages, 11 figure, 8 tables
Vorwort
Creators: name: Hein-Kircher, Heidi
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2010

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 59 Nr. 3 (2010): Erinnerungskulturelle Spuren deutsch-polnischer Beziehungsgeschichte
Karoline Gil, Christian Pletzing (Hrsg.), Granica. Die deutsch-polnische Grenze vom 19. bis zum 21. Jahrhundert
Creators: name: Laba, Agnes
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2012

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 61 Nr. 2 (2012)
title: Einweyhungs=Predigt (Wittenberg 1675): Einführung in die Edition
Creators: name: Braun, Lucinde
Publisher: name: DFG-Projekt "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
Year: 2023
Subjects: subject: Andreas Gormann
subject: 1675
subject: Annaburg
subject: Orgel
subject: Orgelpredigt
subject: Orgeleinweihung
subject: digitale Edition
subject: frühe Neuzeit
subject: deutschsprachiger Raum
subject: Musiktheorie
subject: Quellenbeschreibung
subject: Archive
subject: protestantische Kirchenmusik
subject: Musikgeschichte
subject: Kultur- und Sozialgeschichte
subject: Konfessionalisierung

description: Einführungstext zu der digitalen Edition der Orgelpredigt von Andreas Gormann im Rahmen des DFG-Projekts "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
Dynamics of Collective Decoherence and Thermalization
Creators: name: Merkli, M.
name: Berman, G. P.
name: Sigal, I. M.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences
subject: 82C10; 81V99

description: We analyze the dynamics of N interacting spins (quantum register) collectively coupled to a thermal environment. Each spin experiences the same environment interaction, consisting of an energy conserving and an energy exchange part. We find the decay rates of the reduced density matrix elements in the energy basis. We show that if the spins do not interact among each other, then the fastest decay rates of off-diagonal matrix elements induced by the energy conserving interaction is of order N^2, while that one induced by the energy exchange interaction is of the order N only. Moreover, the diagonal matrix elements approach their limiting values at a rate independent of N. For a general spin system the decay rates depend in a rather complicated (but explicit) way on the size N and the interaction between the spins. Our method is based on a dynamical quantum resonance theory valid for small, fixed values of the couplings. We do not make Markov-, Born- or weak coupling (van Hove) approximations.
Stanislav Balík, Jiří Hanuš, Das Zweite Vatikanische Konzil und die böhmischen Länder
Creators: name: Zückert, Martin
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2015

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 64 Nr. 3 (2015): Transpolonität? Gesellschaftliche Eliten in den polnischen Gebieten um 1900 jenseits der Nationalgeschichte(n)
Systematic analysis of inner crust composition using the extended Thomas-Fermi approximation with pairing correlations
Creators: name: Shelley, Matthew
name: Pastore, Alessandro
Publisher: name: arXiv
Year: 2021
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We perform a systematic investigation of the chemical composition of the inner crust of a neutron star, using the extended Thomas-Fermi approximation, the Strutinsky integral correction for shell effects, and the BCS approximation for pairing. Fifteen Skyrme functionals were selected, which cover the range of values of important bulk properties of infinite nuclear matter, while also having pure neutron matter (PNM) equation of states (EoS) with varying degrees of stiffness. We find that a functional's low-density PNM EoS is correlated with the number of protons found in the inner crust's nuclear clusters and, in the lower-density region of the inner crust, with the pressure.
description: 11 pages, 10 figures, published in Physical Review C
title: Einweyhungs=Predigt (Wittenberg 1675): Exemplare
Creators: name: Braun, Lucinde
Publisher: name: DFG-Projekt "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
Year: 2023
Subjects: subject: Andreas Gormann
subject: 1675
subject: Annaburg
subject: Orgel
subject: Orgelpredigt
subject: Orgeleinweihung
subject: digitale Edition
subject: frühe Neuzeit
subject: deutschsprachiger Raum
subject: Kasualdrucke
subject: alte Drucke
subject: Mediengeschichte
subject: Bibliotheken
subject: Provenienzforschung

description: Exemplarbeschreibung zu der digitalen Edition der Orgelpredigt von Andreas Gormann im Rahmen des DFG-Projekts "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
Disorder-induced chiral and helical Majorana edge modes in a two-dimensional Ammann-Beenker quasicrystal
Creators: name: Hua, Chun-Bo
name: Liu, Zheng-Rong
name: Peng, Tan
name: Chen, Rui
name: Xu, Dong-Hui
name: Zhou, Bin
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Recent research on disorder effects in topological phases in quasicrystalline systems has received much attention. In this work, by numerically computing the (spin) Bott index and the thermal conductance, we reveal the effects of disorder on a class D chiral topological superconductor and a class DIII time-reversal-invariant topological superconductor in a two-dimensional Ammann-Beenker tiling quasicrystalline lattice. We demonstrate that both the topologically protected chiral and helical Majorana edge modes are robust against weak disorder in the quasicrystalline lattice. More fascinating is the discovery of disorder-induced topologically nontrivial phases exhibiting chiral and helical Majorana edge modes in class D and DIII topological superconductor systems, respectively. Our findings open the door for the research on disorder-induced Majorana edge modes in quasicrystalline systems.
title: Trifolium Inaugurationis (Wittenberg 1675)
Creators: name: Gormann, Andreas
Publisher: name: DFG-Projekt "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
Year: 2023
Subjects: subject: Andreas Gormann
subject: 1675
subject: Annaburg
subject: Orgel
subject: Orgelpredigt
subject: Orgeleinweihung
subject: Einweihungspredigt
subject: digitale Edition
subject: frühe Neuzeit
subject: deutschsprachiger Raum
subject: Musiktheorie

description: Digitale Edition der Orgelpredigt von Andreas Gormann im Rahmen des DFG-Projekts "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
Long-time Markovianity of multi-level systems in the rotating wave approximation
Creators: name: Teretenkov, A. E.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences
subject: 81S22, 81Q05, 81Q15

description: For the model of a multi-level system in the rotating wave approximation we obtain the corrections for a usual weak coupling limit dynamics by means of perturbation theory with Bogolubov-van Hove scaling. It generalizes our previous results on a spin-boson model in the rotating wave approximation. Additionally, in this work we take into account some dependence of the system Hamiltonian on the small parameter. We show that the dynamics is long-time Markovian, i.e. after the bath correlation time all the non-Markovianity could be captured by the renormalization of initial condition and correlation functions.
Distinctive features of Coulomb-related emissions in peripheral heavy ion collisions at Fermi energies
Creators: name: Piantelli, S.
name: Maurenzig, P. R.
name: Olmi, A.
name: Bardelli, L.
name: Bini, M.
name: Casini, G.
name: Mangiarotti, A.
name: Pasquali, G.
name: Poggi, G.
name: Stefanini, A. A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Light charged particles emitted at about 90 deg in the frame of the projectile-like fragment in semi-peripheral collisions of 93Nb+93Nb at 38A MeV give evidence for the simultaneous occurrence of two different production mechanisms. This is demonstrated by differences in the kinetic energy spectra and in the isotopic composition of the particles. The emission with a softer kinetic energy spectrum and a low N/Z ratio for the hydrogen isotopes is attributed to an evaporation process. The harder emission, with a much higher N/Z ratio, can be attributed to a ``midvelocity'' process consisting of a non-isotropic emission, on a short time-scale, from the surface of the projectile-like fragment.
description: 4 pages, 3 figures, RevTex 4.0
title: Trifolium Inaugurationis (Wittenberg 1675): Einführung in die Edition
Creators: name: Braun, Lucinde
Publisher: name: DFG-Projekt "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
Year: 2023
Subjects: subject: Andreas Gormann
subject: 1675
subject: Annaburg
subject: Orgel
subject: Orgelpredigt
subject: Orgeleinweihung
subject: digitale Edition
subject: frühe Neuzeit
subject: deutschsprachiger Raum
subject: Musiktheorie
subject: Quellenbeschreibung
subject: Archive
subject: protestantische Kirchenmusik
subject: Musikgeschichte
subject: Kultur- und Sozialgeschichte
subject: Konfessionalisierung

description: Einführungstext zu der digitalen Edition der Orgelpredigt von Andreas Gormann im Rahmen des DFG-Projekts "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
Jörg Hackmann / Klaus Roth (Hrsg.), Zivilgesellschaft im östlichen und südöstlichen Europa in Geschichte und Gegenwart
Creators: name: Grabowski, Sabine
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2012

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 61 Nr. 2 (2012)
Shannon Multiresolution Analysis on the Heisenberg Group
Creators: name: Mayeli, Azita
Publisher: name: arXiv
Year: 2008
Subjects: subject: Functional Analysis (math.FA)
subject: Representation Theory (math.RT)
subject: FOS: Mathematics
subject: 22E25, 22E27, 42C40.

description: We present a notion of frame multiresolution analysis on the Heisenberg group, abbreviated by FMRA, and study its properties. Using the irreducible representations of this group, we shall define a sinc-type function which is our starting point for obtaining the scaling function. Further, we shall give a concrete example of a wavelet FMRA on the Heisenberg group which is analogous to the Shannon MRA on $\RR$.
description: 17 pages
Additional file 1 of From non-tidal to tidal environments: movement behaviour of Chinese mitten crabs on downstream spawning migration
Creators: name: Keirsebelik, Heleen
name: Verhelst, Pieterjan
name: D’hondt, Bram
name: Schoelynck, Jonas
Publisher: name: figshare
Year: 2025
Subjects: subject: Ecology
subject: FOS: Biological sciences

description: Additional file 1
title: Trifolium Inaugurationis (Wittenberg 1675): Exemplare
Creators: name: Braun, Lucinde
Publisher: name: DFG-Projekt "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
Year: 2023
Subjects: subject: Andreas Gormann
subject: 1675
subject: Annaburg
subject: Orgel
subject: Orgelpredigt
subject: Orgeleinweihung
subject: digitale Edition
subject: frühe Neuzeit
subject: deutschsprachiger Raum
subject: Kasualdrucke
subject: alte Drucke
subject: Mediengeschichte
subject: Bibliotheken
subject: Provenienzforschung

description: Exemplarbeschreibung zu der digitalen Edition der Orgelpredigt von Andreas Gormann im Rahmen des DFG-Projekts "Deutsche Orgelpredigtdrucke zwischen 1600 und 1800 – Katalogisierung, Texterfassung, Auswertung"
Fabry-Perot temperature dependence and surface-mounted optical cavities
Creators: name: Fox, Richard W.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Factors that contribute to the temperature dependence of a resonant frequency in a low-expansion optical cavity are discussed, including deformation at the cavity ends due to different coefficients of thermal expansion (CTE) of the spacer, optically-contacted mirror substrate and coating. A model of the temperature dependence is presented that incorporates finite-element-analysis of the cavity ends. A measurement of frequency versus temperature of a cavity mode is used along with the model to deduce a spacers CTE versus temperature profile. The measured profile correlates very well with a separate experiment utilizing a temporary surface-mounted Fabry-Perot cavity fabricated on the outside of the spacer with hydroxy-catalysis bonding.
description: SPIE Proceedings of Photonics North 2008 Conf., Montreal, June 2008
Burkhard Olschowsky (Hrsg.), Geteilte Regionen - geteilte Geschichtskulturen? Muster der europäischen Identitätsbildung im europäischen Vergleich
Creators: name: Söhner, Felicitas
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2014

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 63 Nr. 3 (2014)