cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Comparing LOPES measurements of air-shower radio emission with REAS 3.11 and CoREAS simulations
Creators: name: Apel, W. D.
name: Arteaga, J. C.
name: Bähren, L.
name: Bekk, K.
name: Bertaina, M.
name: Biermann, P. L.
name: Blümer, J.
name: Bozdog, H.
name: Brancus, I. M.
name: Chiavassa, A.
name: Daumiller, K.
name: de Souza, V.
name: Di Pierro, F.
name: Doll, P.
name: Engel, R.
name: Falcke, H.
name: Fuchs, B.
name: Fuhrmann, D.
name: Gemmeke, H.
name: Grupen, C.
name: Haungs, A.
name: Heck, D.
name: Hörandel, J. R.
name: Horneffer, A.
name: Huber, D.
name: Huege, T.
name: Isar, P. G.
name: Kampert, K. -H.
name: Kang, D.
name: Krömer, O.
name: Kuijpers, J.
name: Link, K.
name: Luczak, P.
name: Ludwig, M.
name: Mathes, H. J.
name: Melissas, M.
name: Morello, C.
name: Oehlschläger, J.
name: Palmieri, N.
name: Pierog, T.
name: Rautenberg, J.
name: Rebel, H.
name: Roth, M.
name: Rühle, C.
name: Saftoiu, A.
name: Schieler, H.
name: Schmidt, A.
name: Schröder, F. G.
name: Sima, O.
name: Toma, G.
name: Trinchero, G. C.
name: Weindl, A.
name: Wochele, J.
name: Zabierowski, J.
name: Zensus, J. A.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Cosmic ray air showers emit radio pulses at MHz frequencies, which can be measured with radio antenna arrays - like LOPES at the Karlsruhe Institute of Technology in Germany. To improve the understanding of the radio emission, we test theoretical descriptions with measured data. The observables used for these tests are the absolute amplitude of the radio signal, and the shape of the radio lateral distribution. We compare lateral distributions of more than 500 LOPES events with two recent and public Monte Carlo simulation codes, REAS 3.11 and CoREAS (v 1.0). The absolute radio amplitudes predicted by REAS 3.11 are in good agreement with the LOPES measurements. The amplitudes predicted by CoREAS are lower by a factor of two, and marginally compatible with the LOPES measurements within the systematic scale uncertainties. In contrast to any previous versions of REAS, REAS 3.11 and CoREAS now reproduce the shape of the measured lateral distributions correctly. This reflects a remarkable progress compared to the situation a few years ago, and it seems that the main processes for the radio emission of air showers are now understood: The emission is mainly due to the geomagnetic deflection of the electrons and positrons in the shower. Less important but not negligible is the Askaryan effect (net charge variation). Moreover, we confirm that the refractive index of the air plays an important role, since it changes the coherence conditions for the emission: Only the new simulations including the refractive index can reproduce rising lateral distributions which we observe in a few LOPES events. Finally, we show that the lateral distribution is sensitive to the energy and the mass of the primary cosmic ray particles.
description: Attention: results and conclusion partly changed due to updated calibration. See Astroparticle Physics 75 (2016) 72-74; arXiv:1507.07389
Higher-dimensional Hofstadter butterfly on Penrose lattice
Creators: name: Ghadimi, Rasoul
name: Sugimoto, Takanori
name: Tohyama, Takami
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: Quasicrystal is now open to search for novel topological phenomena enhanced by its peculiar structure characterized by an irrational number and high-dimensional primitive vectors. Here we extend the concept of a topological insulator with an emerging staggered local magnetic flux (i.e., without external fields), similar to the Haldane's honeycomb model, to the Penrose lattice as a quasicrystal. The Penrose lattice consists of two different tiles, where the ratio of the numbers of tiles corresponds to an irrational number. Contrary to periodic lattices, the periodicity of energy spectrum with respect to the magnetic flux no longer exists reflecting the irrational number in the Penrose lattice. Calculating the Bott index as a topological invariant, we find topological phases appearing in a fractal energy spectrum like the Hofstadter butterfly. More intriguingly, by folding the one-dimensional aperiodic magnetic flux into a two-dimensional periodic flux space, the fractal structure of energy spectrum is extended to higher dimension, whose section corresponds to the Hofstadter butterfly.
description: 4 pages, 4 figures
Revisiting one-loop corrections to the trilinear Higgs boson self-coupling in the Inert Doublet Model
Creators: name: Falaki, Jaouad El
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate predictions of the trilinear Higgs self-coupling with radiative corrections in the context of the Inert Doublet Model. The triple Higgs vertex is computed at the one-loop level based on the on-shell renormalization scheme. We calculate its possible deviation from the predictions within the standard model, taking into account all relevant theoretical and experimental constraints, including dark matter searches and the latest bounds on the branching fraction of the Higgs boson decaying to invisible particles. By scanning the model's parameter space, we find that the deviation in the triple Higgs boson self-coupling from standard model expectations can be substantial, exceeding 100\% in certain regions of the parameter space.
description: 19 pages, 3 figures, minor clarifications added
Low-cost fluorescence microscope with microfluidic device fabrication for optofluidic applications
Creators: name: Nagalingam, Nagaraj
name: Raghunathan, Aswin
name: Korede, Vikram
name: Overmars, Edwin F. J.
name: Hung, Shih-Te
name: Hartkamp, Remco
name: Padding, Johan T.
name: Smith, Carlas S.
name: Eral, Huseyin Burak
Publisher: name: arXiv
Year: 2023
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Fluid Dynamics (physics.flu-dyn)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Optofluidic devices have revolutionized the manipulation and transportation of fluid at smaller length scales ranging from micrometers to millimeters. We describe a dedicated optical setup for studying laser-induced cavitation inside a microchannel. In a typical experiment, we use a tightly focused laser beam to locally evaporate the solution laced with a dye resulting in the formation of a microbubble. The evolving bubble interface is tracked using high-speed microscopy and digital image analysis. Furthermore, we extend this system to analyze fluid flow through fluorescence$-$Particle Image Velocimetry (PIV) technique with minimal adaptations. In addition, we demonstrate the protocols for the in-house fabrication of a microchannel tailored to function as a sample holder in this optical setup. In essence, we present a complete guide for constructing a fluorescence microscope from scratch using standard optical components with flexibility in the design and at a lower cost compared to its commercial analogues.
description: N. Nagalingam and A. Raghunathan contributed equally to this work
Search for CP Violating Signature of Intergalactic Magnetic Helicity in the Gamma Ray Sky
Creators: name: Tashiro, Hiroyuki
name: Chen, Wenlei
name: Ferrer, Francesc
name: Vachaspati, Tanmay
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The existence of a cosmological magnetic field could be revealed by the effects of non-trivial helicity on large scales. We evaluate a CP odd statistic, $Q$, using gamma ray data obtained from Fermi satellite observations at high galactic latitudes to search for such a signature. Observed values of $Q$ are found to be non-zero; the probability of a similar signal in Monte Carlo simulations is $\sim 0.2\%$. Contamination from the Milky Way does not seem to be responsible for the signal since it is present even for data at very high galactic latitudes. Assuming that the signal is indeed due to a helical cosmological magnetic field, our results indicate left-handed magnetic helicity and field strength $\sim 10^{-14}~{\rm G}$ on $\sim 10~{\rm Mpc}$ scales.
description: 5 pages. Matches published MNRAS Lett. version. For analysis tools see http://sites.physics.wustl.edu/magneticfields/wiki/index.php/Search_for_CP_violation_in_the_gamma-ray_sky
Uncertainty-Aware Self-supervised Neural Network for Liver $T_{1ρ}$ Mapping with Relaxation Constraint
Creators: name: Huang, Chaoxing
name: Qian, Yurui
name: Yu, Simon Chun Ho
name: Hou, Jian
name: Jiang, Baiyan
name: Chan, Queenie
name: Wong, Vincent Wai-Sun
name: Chu, Winnie Chiu-Wing
name: Chen, Weitian
Publisher: name: arXiv
Year: 2022
Subjects: subject: Tissues and Organs (q-bio.TO)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Image and Video Processing (eess.IV)
subject: Medical Physics (physics.med-ph)
subject: FOS: Biological sciences
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Physical sciences

description: $T_{1ρ}$ mapping is a promising quantitative MRI technique for the non-invasive assessment of tissue properties. Learning-based approaches can map $T_{1ρ}$ from a reduced number of $T_{1ρ}$ weighted images, but requires significant amounts of high quality training data. Moreover, existing methods do not provide the confidence level of the $T_{1ρ}$ estimation. To address these problems, we proposed a self-supervised learning neural network that learns a $T_{1ρ}$ mapping using the relaxation constraint in the learning process. Epistemic uncertainty and aleatoric uncertainty are modelled for the $T_{1ρ}$ quantification network to provide a Bayesian confidence estimation of the $T_{1ρ}$ mapping. The uncertainty estimation can also regularize the model to prevent it from learning imperfect data. We conducted experiments on $T_{1ρ}$ data collected from 52 patients with non-alcoholic fatty liver disease. The results showed that our method outperformed the existing methods for $T_{1ρ}$ quantification of the liver using as few as two $T_{1ρ}$-weighted images. Our uncertainty estimation provided a feasible way of modelling the confidence of the self-supervised learning based $T_{1ρ}$ estimation, which is consistent with the reality in liver $T_{1ρ}$ imaging.
description: Provisionally accepted by Physics in Medicine and Biology
A new proof of Bronshtein's theorem
Creators: name: Parusinski, Adam
name: Rainer, Armin
Publisher: name: arXiv
Year: 2013
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 26C05, 26C10, 30C15, 26A16

description: We give a new self-contained proof of Bronshtein's theorem, that any continuous root of a $C^{n-1,1}$-family of monic hyperbolic polynomials of degree $n$ is locally Lipschitz, and obtain explicit bounds for the Lipschitz constant of the root in terms of the coefficients. As a by-product we reprove the recent result of Colombini, Orrú, and Pernazza, that a $C^n$-curve of hyperbolic polynomials of degree $n$ admits a $C^1$-system of its roots.
description: 15 pages; explicit bounds for the Lipschitz constant of the root added; proof that the roots can be chosen $C^1$ if the coefficients are $C^n$ added; small corrections and numbering changed; accepted for publication in J. Hyperbolic Differ. Equ; some typos corrected
title: Die Dienststellen des Landesdenkmalamtes
Creators: name: Redaktion, Die
Publisher: name: University Library Heidelberg
Year: 2014

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 2, Nr. 3 (1973), Beginn und Erscheinungsfrequenz: Ausgaben pro Band: 4
Black holes in dS$_3$
Creators: name: Emparan, Roberto
name: Pedraza, Juan F.
name: Svesko, Andrew
name: Tomašević, Marija
name: Visser, Manus R.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In three-dimensional de Sitter space classical black holes do not exist, and the Schwarzschild-de Sitter solution instead describes a conical defect with a single cosmological horizon. We argue that the quantum backreaction of conformal fields can generate a black hole horizon, leading to a three-dimensional quantum de Sitter black hole. Its size can be as large as the cosmological horizon in a Nariai-type limit. We show explicitly how these solutions arise using braneworld holography, but also compare to a non-holographic, perturbative analysis of backreaction due to conformally coupled scalar fields in conical de Sitter space. We analyze the thermodynamics of this quantum black hole, revealing it behaves similarly to its classical four-dimensional counterpart, where the generalized entropy replaces the classical Bekenstein-Hawking entropy. We compute entropy deficits due to nucleating the three-dimensional black hole and revisit arguments for a possible matrix model description of dS spacetimes. Finally, we comment on the holographic dual description for dS spacetimes as seen from the braneworld perspective.
description: 43 pages plus appendices, 12 figures. v2: footnote expanded into an appendix, comments and references added. v3: minor edits, references added, JHEP version
Determining parameters in generalized thermomechanics for metamaterials by means of asymptotic homogenization
Creators: name: Vazic, Bozo
name: Abali, Bilen Emek
name: Newell, Pania
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computational Engineering, Finance, and Science (cs.CE)
subject: Mathematical Physics (math-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: Advancement in manufacturing methods enable designing so called metamaterials with a tailor-made microstructure. Microstructure affects materials response within a length-scale, where we model this behavior by using the generalized thermomechanics. Strain gradient theory is employed as a higher-order theory with thermodynamics modeled as a first-order theory. Developing multiphysics models for heterogeneous materials is indeed a challenge and even this ``simplest'' model in generalized thermomechanics causes dozens of parameters to be determined. We develop a computational model by using a given microstructure, modeled as a periodic domain, and numerically calculate all parameters by means of asymptotic homogenization. Finite element method (FEM) is employed with the aid of open-source codes (FEniCS). Some example with symmetric and random distribution of voids in a model problem verifies the method and provides an example at which length-scale we need to consider generalized thermoeleasticity in composite materials.
Minimal Liouville Gravity correlation numbers from Douglas string equation
Creators: name: Belavin, Alexander
name: Dubrovin, Boris
name: Mukhametzhanov, Baur
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We continue the study of $(q,p)$ Minimal Liouville Gravity with the help of Douglas string equation. We generalize the results of \cite{Moore:1991ir}, \cite{Belavin:2008kv}, where Lee-Yang series $(2,2s+1)$ was studied, to $(3,3s+p_0)$ Minimal Liouville Gravity, where $p_0=1,2$. We demonstrate that there exist such coordinates $τ_{m,n}$ on the space of the perturbed Minimal Liouville Gravity theories, in which the partition function of the theory is determined by the Douglas string equation. The coordinates $τ_{m,n}$ are related in a non-linear fashion to the natural coupling constants $λ_{m,n}$ of the perturbations of Minimal Lioville Gravity by the physical operators $O_{m,n}$. We find this relation from the requirement that the correlation numbers in Minimal Liouville Gravity must satisfy the conformal and fusion selection rules. After fixing this relation we compute three- and four-point correlation numbers when they are not zero. The results are in agreement with the direct calculations in Minimal Liouville Gravity available in the literature \cite{Goulian:1990qr}, \cite{Zamolodchikov:2005sj}, \cite{Belavin:2006ex}.
description: 58 pages
title: Volker Osteneck: Die romanischen Bauteile des Freiburger Münsters. Köln - Bonn 1973 ; Quellennachweis für die Abbildungen
Creators: name: Bongartz, Norbert
Publisher: name: University Library Heidelberg
Year: 2014

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 2, Nr. 4 (1973), Beginn und Erscheinungsfrequenz: Ausgaben pro Band: 4
A path integral formalism for non-equilibrium Hamiltonian statistical systems
Creators: name: Kleeman, Richard
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: A path integral formalism for non-equilibrium systems is proposed based on a manifold of quasi-equilibrium densities. A generalized Boltzmann principle is used to weight manifold paths with the exponential of minus the information discrepancy of a particular manifold path with respect to full Liouvillean evolution. The likelihood of a manifold member at a particular time is termed a consistency distribution and is analogous to a quantum wavefunction. The Lagrangian here is of modified generalized Onsager-Machlup form. For large times and long slow timescales the thermodynamics is of Oettinger form. The proposed path integral has connections with those occuring in the quantum theory of a particle in an external electromagnetic field. It is however entirely of a Wiener form and so practical to compute. Finally it is shown that providing certain reasonable conditions are met then there exists a unique steady-state consistency distribution.
description: 28 pages 4 figures
Supermartingales as Radon-Nikodym densities and related measure extensions
Creators: name: Perkowski, Nicolas
name: Ruf, Johannes
Publisher: name: arXiv
Year: 2013
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: Certain countably and finitely additive measures can be associated to a given nonnegative supermartingale. Under weak assumptions on the underlying probability space, existence and (non)uniqueness results for such measures are proven.
description: Published at http://dx.doi.org/10.1214/14-AOP956 in the Annals of Probability (http://www.imstat.org/aop/) by the Institute of Mathematical Statistics (http://www.imstat.org)
title: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 3, Nr. 2 (1974)
Creators: name: Denkmalpflege In Baden-Württemberg – Nachrichtenblatt Der Landesdenkmalpflege
Publisher: name: University Library Heidelberg
Year: 2014

description: Inhalt
 In Sachen Nachrichtenblatt...1
 Denkmalpflege im Zwiespalt?...2-8
 Die evangelische Martinskirche in Gruibingen, Kreis Göppingen. Ein archäologischer Beitrag zu ihrer Geschichte...9-18
 Ein hallstattzeitliches Grabhügelfeld von Tauberbischofsheim-Impfingen, Tauberkreis...19-24
 Die römischen Thermen am Limeskastell Walldürn, Odenwaldkreis...25-30
 Untersuchungen am römischen Kastellbad von Osterburken, Odenwaldkreis...31-34
 . . . und wieder hat der Preßlufthammer zugeschlagen. Chronologie eines Abbruchs...35-39
 Ausstellung ; Quellennachweis für die Abbildungen...40
 Die Dienststellen des Landesdenkmalamtes
 Buchveröffentlichungen des Landesdenkmalamtes
Haros graphs: an exotic representation of real numbers
Creators: name: Calero-Sanz, Jorge
name: Luque, Bartolo
name: Lacasa, Lucas
Publisher: name: arXiv
Year: 2022
Subjects: subject: Number Theory (math.NT)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Combinatorics (math.CO)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: This paper introduces Haros graphs, a construction which provides a graph-theoretical representation of real numbers in the unit interval reached via paths in the Farey binary tree. We show how the topological structure of Haros graphs yields a natural classification of the reals numbers into a hierarchy of families. To unveil such classification, we introduce an entropic functional on these graphs and show that it can be expressed, thanks to its fractal nature, in terms of a generalised de Rham curve. We show that this entropy reaches a global maximum at the reciprocal of the Golden number and otherwise displays a rich hierarchy of local maxima and minima that relate to specific families of irrationals (noble numbers) and rationals, overall providing an exotic classification and representation of the reals numbers according to entropic principles. We close the paper with a number of conjectures and outline a research programme on Haros graphs.
title: In Sachen Nachrichtenblatt
Creators: name: Cichy, Bodo
Publisher: name: University Library Heidelberg
Year: 2014

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 3, Nr. 2 (1974), Beginn und Erscheinungsfrequenz: Ausgaben pro Band: 4
A local measurement of the growth rate from peculiar velocities and galaxy clustering correlations in the 6dF Galaxy Survey
Creators: name: Turner, Ryan J.
name: Blake, Chris
name: Ruggeri, Rossana
Publisher: name: arXiv
Year: 2022
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Galaxy peculiar velocities provide an integral source of cosmological information that can be harnessed to measure the growth rate of large scale structure and constrain possible extensions to General Relativity. In this work, we present a method for extracting the information contained within galaxy peculiar velocities through an ensemble of direct peculiar velocity and galaxy clustering correlation statistics, including the effects of redshift space distortions, using data from the 6-degree Field Galaxy Survey. Our method compares the auto- and cross-correlation function multipoles of these observables, with respect to the local line of sight, with the predictions of cosmological models. We find that the uncertainty in our measurement is improved when combining these two sources of information in comparison to fitting to either peculiar velocity or clustering information separately. When combining velocity and density statistics in the range $27 < s < 123 \, h^{-1}$ Mpc we obtain a value for the local growth rate of $fσ_8 = 0.358 \pm 0.075$ and for the linear redshift distortion parameter $β= 0.298 \pm 0.065$, recovering both with $20.9$ per cent and $21.8$ per cent accuracy respectively. We conclude this work by comparing our measurement with other recent local measurements of the growth rate, spanning different datasets and methodologies. We find that our results are in broad agreement with those in the literature and are fully consistent with $Λ$CDM cosmology. Our methods can be readily scaled to analyse upcoming large galaxy surveys and achieve accurate tests of the cosmological model.
description: 17 pages, 7 figures, 1 table. Figure 2, Figure 7 and text updated. Accepted to MNRAS
Long-term gravitational wave asteroseismology of supernova: from core collapse to 20 seconds postbounce
Creators: name: Mori, Masamitsu
name: Suwa, Yudai
name: Takiwaki, Tomoya
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We use an asteroseismology method to calculate the frequencies of gravitational waves in a long-term core-collapse supernova simulation, with a mass of 9.6 $M_\odot$. The simulation, which includes neutrino transport in general relativity is performed from core-collapse, bounce, explosion and cooling of protoneutron stars (PNSs) up to 20 s after the bounce self-consistently. Based on the hydrodynamics background, we calculate eigenmodes of the PNS oscillation through a perturbation analysis on fluid and metric. We classify the modes by the number of nodes and find that there are several eigenmodes. In the early phase before 1 s, there are a low-frequency g-mode around 0.5 kHz, a mid-frequency f-modes around 1 kHz, and high-frequency p-modes above them. Beyond 1 s, the g-modes drop too low in frequency and the p-modes become too high to be detected by ground-based interferometers. However, the f-mode persists at 1 kHz. We present a novel fitting formula for the ramp-up mode, comprising a mixture of g-mode and f-mode, using postbounce time as a fitting parameter. Our approach yields improved results for the long-term simulation compared to prior quadratic formulas. We also fit frequencies using combinations of gravitational mass and radius of the PNS. We test three types of fitting variables: compactness, surface gravity, and average density. We present results of the time evolution of each mode and the fitting for three different ranges, from 0.2 to 1, 4, and 20 s for each formula. We compare the deviation of the formulas from the eigenmodes to determine which fitting formula is the best. In conclusion, any variable fits the eigenmodes well to a similar degree. Comparing 3 variables in detail, the fitting with compactness is slightly the best among them. We also find that the fitting using less than 1 s of simulation data cannot be extrapolated to the long-term frequency prediction.
description: submitted to PRD
title: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 3, Nr. 3 (1974)
Creators: name: Denkmalpflege In Baden-Württemberg – Nachrichtenblatt Der Landesdenkmalpflege
Publisher: name: University Library Heidelberg
Year: 2014

description: Inhalt
 In Sachen Nachrichtenblatt...1
 Die Lindenanlage von Neuenstadt am Kocher, Kreis Heilbronn. Vom Überleben eines einmaligen Kulturdenkmals...2-17
 Ensemble-Denkmalpflege. Probleme eines denkmalpflegerischen Aufgabenbereichs, dargestellt an Beispielen in Wangen/Allgäu, Kreis Ravensburg...18-27
 Zwei vom Untergang bedrohte Schlösser in Angelbachtal, Rhein-Neckar-Kreis...28-31
 Ausgrabungen im römischen Limeskastell Unterböbingen, Ostalbkreis...32-37
 Hans-Martin Gubler: Peter Thumb, ein Vorarlberger Barockbaumeister, Sigmaringen 1972...38-39
 Wolfgang Erdmann: Die Reichenau im Bodensee, 1974...39
 Ausstellung...40
 Die Dienststellen des Landesdenkmalamtes
 Buchveröffentlichungen des Landesdenkmalamtes
Notes on general SIC-POVMs
Creators: name: Rastegin, Alexey E.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: An unavoidable task in quantum information processing is how to obtain data about the state of an individual system by suitable measurements. Informationally complete measurements are relevant in quantum state tomography, quantum cryptography, quantum cloning, and other questions. Symmetric informationally complete measurements (SIC-POVMs) form an especially important class of such measurements. We formulate some novel properties and relations for general SIC-POVMs in a finite-dimensional Hilbert space. For a given density matrix and any general SIC-POVM, the so-called index of coincidence of generated probability distribution is exactly calculated. Using this result, we obtain state-dependent entropic bounds for a single general SIC-POVM. Lower entropic bounds are derived in terms of the Rényi $α$-entropies for $α\in[2;\infty)$ and the Tsallis $α$-entropies for $α\in(0;2]$. A lower bound on the min-entropy of a SIC-POVM is separately examined. For a pair of general SIC-POVMs, entropic uncertainty relations of the Maassen-Uffink type are considered.
description: 8 pages, no figures. Major revision. Basic results are unchanged
Evaluating the Health Status of Afghan Refugees Living in Camps of Khyber Pakhtunkhwa, Pakistan after the United States’ Withdrawal from Afghanistan
Creators: name: Imam, Kumail Syed
Publisher: name: The University of Texas at Austin
Year: 2023
Subjects: afghan
refugee
health
pakistan

description: The United States’ military withdrawal that was completed on August 30, 2021 has worsened the humanitarian crisis in Afghanistan. Thousands of Afghan refugees have arrived in Pakistan since the withdrawal, especially in the Khyber Pakhtunkhwa province. However, there is a lack of information on the effect of the withdrawal on the health status of Afghan refugees in the Khyber Pakhtunkhwa province. This study investigates the impact of the withdrawal on Afghan refugee health by analyzing updated health data obtained from the government of Pakistan. First, I discuss refugee health generally and Afghan refugee health specifically before discussing my study. Second, I detail the methodology of the study. Third, I analyze the health data. Finally, I discuss my results.
title: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 5, Nr. 2 (1976)
Creators: name: Denkmalpflege In Baden-Württemberg – Nachrichtenblatt Der Landesdenkmalpflege
Publisher: name: University Library Heidelberg
Year: 2014

description: Inhalt
 Die Restaurierung der Nordfassade des Zwiefaltener Münsters...45-52
 Das Alte Schulhaus in Plochingen — eine Zukunft für ein abgebrochenes Haus...53-57
 Photogrammetrie im Landesdenkmalamt...58-62
 Feilschen um Baudenkmäler in Sinsheim — Erhaltung gegen Abriß...63
 Ausgrabungen im römischen Kleinkastell Haselburg (Walldürn-Reinhardsachsen, Neckar-Odenwald-Kreis)...64-67
 Die Krypta im Münster. Unserer Lieben Frau zu Konstanz...68-70
 Ein Dachstuhl des 12. Jahrhunderts in der Klosterkirche zu Billigheim...71-74
 Das Alte Gymnasium in Sigmaringen...75-81
 Personalia...82
 Mitteilungen ; Quellennachweis für die Abbildungen...82-84
 Die Dienststellen des Landesdenkmalamtes ; Kulturdenkmale in Baden-Württemberg
Exit laws from large balls of (an)isotropic random walks in random environment
Creators: name: Baur, Erich
name: Bolthausen, Erwin
Publisher: name: arXiv
Year: 2013
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: We study exit laws from large balls in $\mathbb{Z}^d$, $d\geq3$, of random walks in an i.i.d. random environment that is a small perturbation of the environment corresponding to simple random walk. Under a centering condition on the measure governing the environment, we prove that the exit laws are close to those of a symmetric random walk, which we identify as a perturbed simple random walk. We obtain bounds on total variation distances as well as local results comparing exit probabilities on boundary segments. As an application, we prove transience of the random walks in random environment. Our work includes the results on isotropic random walks in random environment of Bolthausen and Zeitouni [Probab. Theory Related Fields 138 (2007) 581-645]. Since several proofs in Bolthausen and Zeitouni (2007) were incomplete, a somewhat different approach was given in the first author's thesis [Long-time behavior of random walks in random environment (2013) Zürich Univ.]. Here, we extend this approach to certain anisotropic walks and provide a further step towards a fully perturbative theory of random walks in random environment.
description: Published at http://dx.doi.org/10.1214/14-AOP948 in the Annals of Probability (http://www.imstat.org/aop/) by the Institute of Mathematical Statistics (http://www.imstat.org)
The Effect of Telehealth on Autism Diagnosis and Evaluation Seen Through Patient Satisfaction
Creators: name: Jafarnia, Jordan
Publisher: name: The University of Texas at Austin
Year: 2023
Subjects: autism
telehealth
satisfaction
diagnosis

description: The onset of COVID-19 caused healthcare providers across the nation to incorporate telehealth measures into their daily practices. Many providers who worked in the realm of children with developmental disorders saw the implementation of telehealth as a means to tackle long waitlists and broaden access to care in their field. This study analyzes the use and feasibility of telehealth-based evaluations for autism diagnoses within the scope of patient satisfaction. A 14-item survey was developed and administered through REDCap in both English and Spanish. The survey was piloted from November 2020 to August 2022. The overall response rate was 17.3% and the feedback was largely positive. In addition to this study, an extensive literature review also provided supporting evidence for the feasibility of telehealth use in autism diagnosis and evaluations.
Flavizona Huo, gen. nov.
Creators: name: Huo, Ke-Ke
name: Shi, Fu-Min
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Syrphidae
Flavizona

description: Flavizona Huo, gen. nov.
 Type species: Flavizona dolichostigma Huo, sp. nov.
Eye densely dark long pilose, holoptic in male, but dichoptic in female. Face subcarinate, extended obliquely downwards and forward, with small, indistinct medial tubercle, and shiny, black medial vitta and lateral vittae. Occiput narrower dorsally, gradually broadened downwards laterally. Antenna black, basoflagellomere nearly as long as basal two segments together, about twice as long as wide, apex broadly rounded. Arista black with microscopic pubescence. Thorax longer than wide, black, thinly gray pollinose, in anterior portion of scutum with a pair of distinct gray medial vittae extending beyond transverse suture. Thoracic pile yellowish brown (in male) to nearly whitish (in female). Scutellum black, but yellow brown apically, especially so in female, pile long, yellowish brown. Metasternum bare. The pile patches on katepisternum broadly separated posteriorly. Metacoxa lacks a pile tuft at posteromedial apical angle. Wing entirely microtrichose, hyaline, in middle portion without dark brown macula. Vein r4+5 straight, joined with m 1 in a right angle. Vein r-m located before middle of cell DM. Pterostigma brownish black, long, extending from apex of vein sc to apex of vein r1+2. Abdomen lacks premarginal sulcus, elongately oval, parallel-sided, from tergum 4 backward tapering. Abdominal terga of 1, 2 and basal third of tergum 3 yellowish orange, the rest black, pile of similar color to background.
 Discussion: In appearance the new genus is extremely similar to Leucozona Schiner, 1860. Their eyes densely long dark pilose, face bearing lustrous black medial vitta and lateral vittae. Abdomen black, but light on terga 1, 2 and basal third of tergum 3. The new genus can easily be distinguished from the latter by small, indistinct facial tubercle, wing without dark brown macula medially, and elongate oval abdomen without premarginal sulcus.
 Etymology: The new name is derived from the Latin words flav- (yellow) and zona (waistband), referring to abdomen in light color basally. Gender is feminine.
description: Published as part of Huo, Ke-Ke & Shi, Fu-Min, 2010, Flavizona Huo, a new genus of Syrphini from China, with a key to genera of Syrphini in China, pp. 47-54 in Zootaxa 2428 on pages 50-51, DOI: 10.5281/zenodo.194676
Predicting the Silent Majority on Graphs: Knowledge Transferable Graph Neural Network
Creators: name: Bi, Wendong
name: Xu, Bingbing
name: Sun, Xiaoqian
name: Xu, Li
name: Shen, Huawei
name: Cheng, Xueqi
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: Social and Information Networks (cs.SI)
subject: FOS: Computer and information sciences

description: Graphs consisting of vocal nodes ("the vocal minority") and silent nodes ("the silent majority"), namely VS-Graph, are ubiquitous in the real world. The vocal nodes tend to have abundant features and labels. In contrast, silent nodes only have incomplete features and rare labels, e.g., the description and political tendency of politicians (vocal) are abundant while not for ordinary people (silent) on the twitter's social network. Predicting the silent majority remains a crucial yet challenging problem. However, most existing message-passing based GNNs assume that all nodes belong to the same domain, without considering the missing features and distribution-shift between domains, leading to poor ability to deal with VS-Graph. To combat the above challenges, we propose Knowledge Transferable Graph Neural Network (KT-GNN), which models distribution shifts during message passing and representation learning by transferring knowledge from vocal nodes to silent nodes. Specifically, we design the domain-adapted "feature completion and message passing mechanism" for node representation learning while preserving domain difference. And a knowledge transferable classifier based on KL-divergence is followed. Comprehensive experiments on real-world scenarios (i.e., company financial risk assessment and political elections) demonstrate the superior performance of our method. Our source code has been open sourced.
description: Paper was accepted by WWW2023
Ground-state phase diagram of spin-$S$ Kitaev-Heisenberg models
Creators: name: Fukui, Kiyu
name: Kato, Yasuyuki
name: Nasu, Joji
name: Motome, Yukitoshi
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The Kitaev model, whose ground state is a quantum spin liquid (QSL), was originally conceived for spin $S=1/2$ moments on a honeycomb lattice. In recent years, the model has been extended to higher $S$ from both theoretical and experimental interests, but the stability of the QSL ground state has not been systematically clarified for general $S$, especially in the presence of other additional interactions, which inevitably exist in candidate materials. Here we study the spin-$S$ Kitaev-Heisenberg models by using an extension of the pseudofermion functional renormalization group method to general $S$. We show that, similar to the $S=1/2$ case, the phase diagram for higher $S$ contains the QSL phases in the vicinities of the pristine ferromagnetic and antiferromagnetic Kitaev models, in addition to four magnetically ordered phases. We find, however, that the QSL phases shrink rapidly with increasing $S$, becoming vanishingly narrow for $S\geq 2$, whereas the phase boundaries between the ordered phases remain almost intact. Our results provide a reference for the search of higher-$S$ Kitaev materials.
description: 14 pages, 12 figures
Comment on "Effective thermal conductivity in thermoelectric materials"
Creators: name: Apertet, Y.
name: Ouerdane, H.
name: Goupil, C.
name: Lecoeur, Ph.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: In a recent article, Baranowski et al. [J. Appl. Phys. 113, 204904 (2013)] proposed a model that allegedly facilitates optimization of thermoelectric generators operation as these latter are in contact with hot and cold temperature baths through finite conductance heat exchangers. In this Comment, we argue that the results and analyses presented by these authors are misleading since their model is incomplete and rests on an inappropriate assumption derived from thermoelectric compatibility theory.
title: Gasthof „König" in Tübingen abgebrochen
Creators: name: Krins, Hubert
name: Howaldt, Gabriele
Publisher: name: University Library Heidelberg
Year: 2014

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 5, Nr. 4 (1976), Beginn und Erscheinungsfrequenz: Ausgaben pro Band: 4
title: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 7, Nr. 1 (1978)
Creators: name: Denkmalpflege In Baden-Württemberg – Nachrichtenblatt Der Landesdenkmalpflege
Publisher: name: University Library Heidelberg
Year: 2014

description: Inhalt
 ,,Neuer Stil" und Jugendstil. Zur Restaurierung der evangelischen Markuskirche in Stuttgart...1-7
 „Schlüsselsteine" des Stifts St. Peter zum Einsiedel. Ein Ertrag volkskundlicher Inventarisation...8-10
 Ochsenblut — eine Farbe? Neue Beobachtungen zur Farbigkeit alter Fachwerkbauten...11-16
 Das Gebäude Bismarckring 67 in Biberach an der Riß - Bemerkungen zu einer besonderen städtebaulichen Situation...17-20
 Vorbericht über die Instandsetzung des Klosters Heiligkreuztal. Neue Erkenntnisse zur Baugeschichte - Folgerungen für die Restaurierung...21-33
 Wenig bekannte Burgstellen im Kreis Calw...34-38
 „Römerstadt Osterburken". Chancen und Zwänge der Bodendenkmalpflege...39-41
 Das Zwiefaltener Münster - Neue Forschungsergebnisse...42-43
 Ein Vorläufer der modernen Sicherheitsschlösser...44-45
 Das,,Steinerne Roß" bei Hemsbach (Rhein-Neckar-Kreis), eine karolingische Grenzmarke...46-47
 Das Verwaltungsgericht entscheidet. . . Abweisung einer Feststellungsklage gegen die Kulturdenkmaleigenschaft des „Neuen Stutenstalls" in Esslingen-Weil...48-50
 Herbert Berner (Hrsg.), Bodman. Dorf, Kaiserpfalz, Adel. Band 1, Sigmaringen 1977...50-51
 Ausstellung...51
 Personalia ; Quellennachweis für die Abbildungen...51-52
 Veröffentlichungen des Landesdenkmalamtes
 Die Dienststellen des Landesdenkmalamtes
title: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 10, Nr. 1 (1981)
Creators: name: Denkmalpflege In Baden-Württemberg – Nachrichtenblatt Der Landesdenkmalpflege
Publisher: name: University Library Heidelberg
Year: 2014

description: Inhalt
 Der römische Limes als Aufgabe der Bodendenkmalpflege...1-8
 Ausstellung „Denkmalpflege und Denkmalschutz in Baden-Württemberg"
 Fachwerkbauten des 15. Jahrhunderts (1). Das „Schlößle" in Pfullingen - ein „Musterhaus" des 15. Jahrhunderts...9-12
 Geschichte und Strukturwandel des Dorfes in Oberschwaben...13-20
 Bemerkungen zu umenfelderzeitlichen Grabfunden von Königschaffhausen...21-23
 Umbau des Frühmesserhauses im ehemaligen Zisterzienserkloster Maulbronn...24-28
 Nachtrag zum Aufsatz „Gedanken von Ingenieuren zu Fragen der Denkmalpflege" von Klaus Pieper und Fritz Wenzel in Heft 4/1980...28
 Pfui Dübel!...29
 Personalia...29
 Ehrungen...30
 Josef und Konrad Hecht: Die frühmittelallerliche Wandmalerei des Bodenseegebietes. 2 Bde. Jan Thorbecke Verlag, Sigmaringen 1979 ; Quellennachweis...30-32
 Veröffentlichungen des Landesdenkmalamtes
 Die Dienststellen des Landesdenkmalamtes
Optimal Scale-Free Small-World Graphs with Minimum Scaling of Cover Time
Creators: name: Xu, Wanyue
name: Zhang, Zhongzhi
Publisher: name: arXiv
Year: 2023
Subjects: subject: Social and Information Networks (cs.SI)
subject: FOS: Computer and information sciences

description: The cover time of random walks on a graph has found wide practical applications in different fields of computer science, such as crawling and searching on the World Wide Web and query processing in sensor networks, with the application effects dependent on the behavior of cover time: the smaller the cover time, the better the application performance. It was proved that over all graphs with $N$ nodes, complete graphs have the minimum cover time $N\log N$. However, complete graphs cannot mimic real-world networks with small average degree and scale-free small-world properties, for which the cover time has not been examined carefully, and its behavior is still not well understood. In this paper, we first experimentally evaluate the cover time for various real-world networks with scale-free small-world properties, which scales as $N\log N$. To better understand the behavior of the cover time for real-world networks, we then study the cover time of three scale-free small-world model networks by using the connection between cover time and resistance diameter. For all the three networks, their cover time also behaves as $N\log N$. This work indicates that sparse networks with scale-free and small-world topology are favorable architectures with optimal scaling of cover time. Our results deepen understanding the behavior of cover time in real-world networks with scale-free small-world structure, and have potential implications in the design of efficient algorithms related to cover time.
Machine learning the trilinear and light-quark Yukawa couplings from Higgs pair kinematic shapes
Creators: name: Alasfar, Lina
name: Gröber, Ramona
name: Grojean, Christophe
name: Paul, Ayan
name: Qian, Zhuoni
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Revealing the Higgs pair production process is the next big challenge in high energy physics. In this work, we explore the use of interpretable machine learning and cooperative game theory for extraction of the trilinear Higgs self-coupling in Higgs pair production. In particular, we show how a topological decomposition of the gluon-gluon fusion Higgs pair production process can be used to simplify the machine learning analysis flow. Furthermore, we extend the analysis to include $q\bar{q}\to hh$ production, which is strongly suppressed in the Standard Model, to extract the trilinear Higgs coupling and to bound large deviations of the light-quark Yukawa couplings from the Standard Model values. The constraints on the rescaling of the trilinear Higgs self-coupling, $κ_λ$, and the rescaling of light-quark Yukawa couplings, $κ_u$ and $κ_d$, at HL-LHC (FCC-hh) from single parameter fits are: \begin{eqnarray} κ_λ&=&[0.53,1.7] \;\;([0.97, 1.03])\nonumber \newline κ_u&=&[-470,430] \;\;([-58,55])\nonumber \newline κ_d&=&[-360,360] \;\;([-26,28])\nonumber \end{eqnarray} We show that the simultaneous modification of the Yukawa couplings can dilute the constraints on the trilinear coupling significantly. We perform similar analyses for FCC-hh. We discuss some motivated flavourful new physics scenarios where such an analysis prevails.
description: 36 pages, 10 figures and 6 tables, accepted for publication in JHEP
Spin-strain coupling in nanodiamonds
Creators: name: Awadallah, Asad
name: Zohar, Inbar
name: Finkler, Amit
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Fluorescent nanodiamonds have been used to a large extent in various biological systems due to their robust nature, inert properties and the relative ease of modifying their surface for attachment to different functional groups. Within a given batch, however, each nanodiamond is indistinguishable from its neighbors and so far one could only rely on fluorescence statistics for some global information about the ensemble. Here, we propose and measure the possibility of adding another layer of unique information, relying on the coupling between the strain in the nanodiamond and the spin degree-of-freedom in the nitrogen-vacancy center in diamond. We show that the large variance in axial and transverse strain can be encoded to an individual radio-frequency identity for a cluster of nanodiamonds. When using single nanodiamonds, this unique fingerprint can then be potentially tracked in real-time in, e.g., cells, as their size is compatible with metabolism intake. From a completely different aspect, in clusters of nanodiamonds, this can already now serve as a platform for anti-counterfeiting measures.
description: SI with interesting qrcode is available at https://www.dropbox.com/s/5gjwfegiydxr5ig/SI.pdf