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๐Ÿ” carsten sinz ๐Ÿ“‚ Physics
Showing 11306 results for "carsten sinz" in Physics
Physics Preprint PDF DOI

Rotation-Induced Pressure Anisotropy in Newtonian White Dwarfs: Sequences and Applicability Criteria

Aray Muratkhan, Saken Toktarbay, Hernando Quevedo ยท 2026

We introduce a fast, one-dimensional Newtonian {reduced model} to capture uniform rotation in cold white dwarfs, encoding centrifugal support as an effective pressure anisotropy. Using $\Delta_{\rm roโ€ฆ

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On the integrability of root-Kerr probe dynamics

Sungsoo Kim, Sangmin Lee ยท 2026

In the background of a Kerr-Newman black hole, the motion of a scalar particle is integrable by virtue of an extra conserved charge known as Carter charge. When the particle is endowed with spin, it iโ€ฆ

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Study on the systematic effects on $b \to c$ inclusive semileptonic decays

Alessandro Barone, Ahmed Elgaziari, Shoji Hashimoto, Zhi Hu, Andreas Juttner, Takashi Kaneko, Ryan Kellermann ยท 2026

We discuss the calculation of the inclusive semileptonic decay for the process $B_s \to X_c \, l \nu_l$ using lattice QCD. This calculation could be decisive in understanding the long-standing tensionโ€ฆ

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Newton-Cartan limit of Klein-Gordon AQFT and the collapse of Galilean modular structure

Leonardo A. Pachon ยท 2026

We extend the established Galilean/relativistic structural divider in algebraic quantum field theory, namely, the absence of Reeh-Schlieder and of Tomita-Takesaki modular flow on local algebras of anyโ€ฆ

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The $\beta$-Dependence of Particle Spectra in Relativistic Turbulent Reconnection

Shi-Min Liang, Jian-Fu Zhang, Nian-Yu Yi ยท 2026

We perform numerical simulations of particle acceleration in relativistic, self-driven turbulent magnetic reconnection using the MHD-PIC method. We systematically investigate the dependence of the nonโ€ฆ

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Dissipative Losses In Black Hole-Induced Vacuum Decay

Michael Geller, Ofri Telem ยท 2026

We address the long-standing puzzle of false vacuum decay catalyzed by black holes. Naively, small black holes with large Hawking temperatures can generate highly-boosted true vacuum bubbles in the eaโ€ฆ

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From short-lived to long-lived clouds: impact of star formation models on giant molecular cloud evolution in simulations of an NGC 300-like galaxy

Daniel Han, Taysun Kimm, Cheonsu Kang, Jaehyun Lee, Harley Katz, Joki Rosdahl ยท 2026

Multi-wavelength observations of molecular and ionized gas indicate that GMCs are short-lived, generally dispersing within one or two dynamical timescales. To investigate the physical origin of these โ€ฆ

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Optimized thermal control of a dual-wavelength-resonant nonlinear cavity

Fabian Meylahn, Henning Vahlbruch, Benno Willke ยท 2026

Optical resonator-enhanced nonlinear interactions are of great importance for the efficient generation of continuous-wave second harmonic generation, optical parametric oscillation, frequency mixing, โ€ฆ

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Geometric Rashba Control of Polar Pairing at LaAlO$_3$/KTaO$_3$ Interfaces

Yi Zhou ยท 2026

At LaAlO$_3$/KTaO$_3$ interfaces, the superconducting $T_c$ exhibits a striking quasi-linear dependence on crystallographic orientation, coexisting with switchable polar nanoregions (PNRs). We proposeโ€ฆ

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Sign Embedding Quantum Algorithms for Matrix Equations and Matrix Functions

Yanqiao Wang, Jin-Peng Liu ยท 2026

We develop a systematic sign-embedding framework of operator-output quantum algorithms for matrix equations and matrix functions. Differing from the contour-integral treatment, we start with the matriโ€ฆ

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Cartan Fluxes in $SU(3)$ Lattice Gauge Theory

Tereza Mendes, Luis E. Oxman, Gustavo M. Simoes, Rafael C.S. Tonhon ยท 2026

We propose and analyze a new method of detecting center vortices and monopoles in lattice Yang-Mills theory. This procedure is sensitive to the intrinsic degeneracy of the center charges, which play aโ€ฆ

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Use case study: benchmarking quantum breadth-first search for maximum flow problems

Andreea-Iulia Lefterovici, Lara Lelakowski, Michael Perk ยท 2026

The maximum flow problem asks to find the largest possible flow from a source to a sink in a capacitated network. It arises frequently in scheduling, project selection, and as a core subroutine in broโ€ฆ

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SVOM Science User Support at FSC

A. Claret, D. Turpin, C. Moreau, J.-C. Thome, T. Sadibekova, F. Daigne, B. Cordier, F. Agneray, M. Brunet, N. Dagoneau, A. Formica, O. Godet, D. Gotz, H. Louvin, J. Palmerio, F. Piron, J. Rodriguez, T. Roland, K. Tazhenova ยท 2026

The SVOM mission, a Sino-French collaboration dedicated to Gamma-Ray Bursts (GRBs) and transient sources, began scientific operations in 2025. This paper describes the ground computing infrastructure โ€ฆ

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The data analysis pipeline for the Microchannel X-ray Telescope on board the SVOM mission

P. Maggi, L. Michel, D. Gotz, S. Crepaldi, A. Fort, L. Kleiver, A. Lorang, K. Mercier, M. Moita, P. Guillout, C. Motch, F. Robinet, A. Sauvageon ยท 2026

The Space-based multi-band astronomical Variable Objects Monitor (SVOM) mission was launched in June 2024. It is a joint Sino-French collaboration designed to detect, localize, and study gammaray bursโ€ฆ

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Attention Is Not All You Need for Diffraction

Elizabeth J. Baggett, Edward G. Friedman, Abhishek Shetty, Derrick Chan-Sew, Vanellsa Acha, Harshita Dwarcherla, Paul Kienzle, William Ratcliff ยท 2026

Determining crystal symmetry from powder X-ray diffraction is a central problem in materials characterization, yet multiple space groups can produce indistinguishable patterns, making automated classiโ€ฆ

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Hyperaccreting Neutron Stars inside Massive Envelopes: The Implausibility of Thorne-\.Zytkow Objects

Patrick Chi-Kit Cheong, David Radice, Christopher L. Fryer ยท 2026

The evolution of neutron stars (NSs) embedded within massive stellar envelopes is a critical phase in binary stellar evolution, potentially leading to the formation of Thorne-\.Zytkow Objects (T\.ZOs)โ€ฆ

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Mesoscopic Josephson effect in graphene disk at magnetic field

Adam Rycerz ยท 2026

Unlike for tunneling Josephson junctions, for which the current-phase relation is given by the sine function, with the critical current ($I_c$) and normal-state resistance ($R_N$) following the relatiโ€ฆ

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Synchrotron polarization of anisotropic electron distribution in GRB prompt emission

Kang-Fa Cheng, Kai-Xian Luo, Xiao-Hong Zhao, Jirong Mao, Hong-Bang Liu, Yu-Hang Mo, Jin-Rong Huang, Rong-Li Weng, Wen-Jie Xie, Gao-Jin Yu ยท 2026

In gamma-ray bursts (GRBs), the electron pitch angle ($\alpha$) is usually assumed to be isotropically distributed. However, recent numerical simulations indicate that only the high-energy electrons (โ€ฆ

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Hadronic contributions to $\alpha(Q^{2})$ and $\sin^{2}\theta_{W}(Q^{2})$ from spectral reconstruction of lattice-QCD data

Adrian del Pino, David A. Clarke, Carleton DeTar, Aida X. El-Khadra, Elvira Gamiz, Steven Gottlieb, Anthony V. Grebe, Leon Hostetler, William I. Jay, Andreas S. Kronfeld, Shaun Lahert, Jack Laiho, Michael Lynch, Andrew T. Lytle, Ethan T. Neil, Curtis T. Peterson, James N. Simone, Jacob W. Sitison, Ruth S. Van de Water, Alejandro Vaquero ยท 2026

We present preliminary results from a lattice-QCD study of the hadronic contributions to the running of the electromagnetic coupling, $\Delta\alpha(Q^2)$, and the electroweak mixing angle, $\Delta\sinโ€ฆ

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SFUMATO#: a GPU accelerated code for Self-Gravitational Radiation Hydrodynamics Simulation with Adaptive Mesh Refinement

Hajime Fukushima, Tomoaki Matsumoto ยท 2026

We present a new implementation of the SFUMATO code, called SFUMATO#, for solving self-gravitational radiation hydrodynamics problems using adaptive mesh refinement (AMR) with the CUDA/HIP programmingโ€ฆ

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