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๐Ÿ” oded regev ๐Ÿ“‚ Physics
Showing 14905 results for "oded regev" in Physics
Physics Preprint PDF DOI

Linear Dependence of Electron-Decay Maximum Energy on the Mass Number A Along Isotopic Chains For Z<47

Tolga Yarman, Nimet Zaim, Alexander Kholmetskii, Ozan Yarman, Faruk Aga Yarman ยท 2026

We investigate the systematics of the maximum Electron-decay energy E as a function of the mass number A along isotopic chains with a fixed proton number across Z<47. By making use of the available cuโ€ฆ

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Physics Preprint PDF DOI

Second harmonic generation and third harmonic generation in topological insulator-based van der Waals metamaterials

Alessandra Di Gaspare, Sara Ghayeb, Craig Knox, Edmund H. Linfield, Joshua Freeman, Miriam S. Vitiello ยท 2026

High-order harmonic generation (HHG) in solids - the frequency up-conversion of an optical signal - is governed by symmetries. At terahertz (THz) frequencies, HHG is a key technology to access high frโ€ฆ

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TBA equations for $SU(r+1)$ quantum Seiberg-Witten curve: higher-order Mathieu equation

Feiyu Peng, Hongfei Shu ยท 2026

We develop the ODE/IM correspondence for the higher-order Mathieu equation arising from the quantum Seiberg-Witten curve of the pure $SU(r+1)$ ${\cal N}=2$ supersymmetric Yang-Mills theory. From the sโ€ฆ

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Physics Preprint PDF DOI

BPS spectra of $\operatorname{tr}[\Psi^p]$ matrix models for odd $p$

Miguel Tierz ยท 2026

We compute exact finite-rank BPS generating functions for the fermionic matrix model with single-trace supercharge $Q_p=\operatorname{tr}(\Psi^p)$ at $(p,N)=(5,3),(5,4),(5,5),(7,4)$, together with parโ€ฆ

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Physics Preprint PDF DOI

Strict Hierarchy for Quantum Channel Certification to Unitary

Kean Chen, Qisheng Wang, Zhicheng Zhang ยท 2026

We consider the problem of quantum channel certification to unitary, where one is given access to an unknown $d$-dimensional channel $\mathcal{E}$, and wants to test whether $\mathcal{E}$ is equal to โ€ฆ

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A conservative low-order model for Boussinesq baroclinic fronts

Nadav Yovel, Eyal Heifetz ยท 2026

The internal dynamics of baroclinic fronts are governed by a fundamental interplay: turbulent eddies systematically act to disrupt thermal wind balance, with baroclinic eddies flattening isopycnals anโ€ฆ

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On the simplicity of de Sitter correlators

Chandramouli Chowdhury, Song He, Yong-Xiang Su, Dongyu Yang ยท 2026

Motivated by recent evidence that equal-time correlators can be simpler than the corresponding wavefunction coefficients, we study de Sitter correlators in conformally coupled $\phi^3$ theory directlyโ€ฆ

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Formation of gaseous, doubly charged cerium monofluoride CeF$^{2+}$ and its sensitivity to new physics

R. Simpson, C. Zulch, K. B. Ng, I. Belosevic, C. Charles, P. Justus, R. Berger, S. Malbrunot-Ettenauer, A. A. Kwiatkowski, M. P. Reiter, J. Ash, C. Babcock, J. Bergmann, E. Brisley, J. D. Cardona, C. Chambers, A. Czihaly, A. Gottberg, S. Kakkar, J. Lassen, F. Maldonado Milan, A. Mollaebrahimi, V. Radchenko, E. Taylor, A. Teigelhofer, C. Walls, A. Weaver, P. Weligampola ยท 2026

Tricationic protactinium monofluoride ($^{229}$PaF$^{3+}$) has been proposed as a candidate for probing physics beyond the Standard Model of particle physics. Since studies with $^{229}$PaF$^{3+}$ reqโ€ฆ

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Lessons from binary dynamics of inspiralling equal-mass boson-star mergers

Tamara Evstafyeva, Antonia Seifert, Ulrich Sperhake, Christopher J. Moore, Tamanna Jain ยท 2026

We explore the gravitational-wave phenomenology of equal-mass inspiralling boson-star binaries using numerical relativity simulations. In particular, we characterise the waveform differences between bโ€ฆ

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The odd-parity ALM induced reconstruction of the Chern-insulating phase in Haldane-Hubbard model

Minghuan Zeng, Zheng Qin, Ling Qin, Shiping Feng, Lin Wu, Dong-Hui Xu, Rui Wang ยท 2026

Odd-parity altermagnetism(ALM) extends compensated collinear magnetism beyond the even-parity spin splitting of conventional altermagnets, but its role in correlated topological phases remains largelyโ€ฆ

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The EDM inverse problem: Identifying the sources of CP violation and PQ breaking with electric dipole moments

Kiwoon Choi, Sang Hui Im ยท 2026

Many extensions of the Standard Model (SM) generically introduce new sources of CP violation, which can induce observable $P$-odd and $T$-odd permanent electric dipole moments (EDMs) of nuclei, atoms,โ€ฆ

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Large-scale fission data generation with BSkG3

Adrian Sanchez-Fernandez, Wouter Ryssens, Stephane Goriely ยท 2026

Modeling fission properties, such as barriers and rates, is highly challenging. The most microscopic methods available are based on energy density functionals (EDFs) and rely on a limited set of colleโ€ฆ

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The Singular Behaviour of Ambipolar Diffusion Revealed by 1D Cartesian Solutions

F. Moreno-Insertis, E. R. Priest, D. Nobrega-Siverio ยท 2026

Aims. We seek to (a) study 1D Cartesian ambipolar diffusion near null points; (b) characterise the nonlinear eigenmodes for ambipolar diffusion; (c) propose tests for ambipolar diffusion solvers in MHโ€ฆ

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Getting large-scale quantum neural networks ready for quantum hardware

Mario Boneberg, Simon Kochsiek, Igor Lesanovsky ยท 2026

Quantum neural networks generalize classical artificial neural networks into the quantum domain. They are formulated as parameterized quantum circuits which are optimized by measuring and minimizing aโ€ฆ

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Universal Topological Power Transfer with Arbitrarily Large Chern Number in Driven Quantum Spin Chains

Anshuman Tripathi, Mircea Trif, Thore Posske ยท 2026

Topological frequency converters exploit a quantized transfer of power between two driving fields in a quantum system, a phenomenon topologically protected by the Chern number of the associated fiber โ€ฆ

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On the Two $R$-Factors in the Small-$x$ Shockwave Formalism

Yuri V. Kovchegov, M. Gabriel Santiago, Huachen Sun ยท 2026

There are two $R$-factors frequently used in the phenomenology of exclusive processes at small values of the Bjorken $x$ variable. One $R$-factor takes into account the effects of non-zero longitudinaโ€ฆ

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A Theoretical Study of the Structure and Elemental Abundances of HD 20794

Mrinmay Medhi, Mami Deka, Krishna Saha, Vivek Baruah Thapa, Upakul Mahanta ยท 2026

HD~20794 is a nearby, bright, metal-poor G-type dwarf hosting a compact planetary system, including a super-Earth near the habitable zone. Its low stellar activity and the availability of precise radiโ€ฆ

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The coded mask of the ECLAIRs telescope onboard the SVOM space mission

C. Lachaud, A. Givaudan, M. Karakac, W. Bertoli, S. Dheilly, C. Juffroy, C. Chapron, A. Gros, S. Schanne, S. Begoc, P. Guillemot, H. Pasquier ยท 2026

ECLAIRs is a hard X-ray coded-mask telescope onboard the SVOM space mission, designed to detect and localize high-energy transients, in particular gamma-ray bursts. Operating over the 4-150 keV energyโ€ฆ

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The SVOM / ECLAIRs Scientific Analysis Pipeline

A. Goldwurm, P. Bacon, N. Bellemont, F. Cangemi, C. Cavet, A. Coleiro, A. Foisseau, A. Gros, C. Lachaud, S. Le Stum, T. Bouchet, J. Rodriguez, L. Bouchet ยท 2026

This paper reports on the scientific pipeline for the analysis of the ECLAIRs data of the SVOM mission. We describe the overall procedure, the different steps and the main algorithms of the data analyโ€ฆ

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Physics Preprint PDF DOI

Overview of the ECLAIRs Trigger for SVOM gamma-ray burst detection

S. Schanne, F. Chateau, N. Dagoneau, F. Daly, H. Le Provost, P. Kestener ยท 2026

The French-Chinese SVOM satellite mission (Space-based multi-band astronomical Variable Objects Monitor) was launched in mid-2024, with science objectives focused on the detection and study of astrophโ€ฆ

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