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๐Ÿ” muriel medard ๐Ÿ“‚ Physics
Showing 2422 results for "muriel medard" in Physics
Physics Preprint PDF DOI

Normalizing flows for density estimation in multi-detector gravitational-wave searches

Sam Insley, Michael J. Williams, Rahul Dhurkunde, Ian Harry ยท 2026

Identifying compact binary coalescences buried within the non-Gaussian and non-stationary data taken by gravitational-wave interferometers requires sophisticated search pipelines, such as the PyCBC anโ€ฆ

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Physics Preprint PDF DOI

Understanding HWO's Field of Regard and Characterization Requirement Trade Space with a Dynamic Observation Scheduling Algorithm

Corey Spohn, Christopher C. Stark, Dmitry Savransky, Natasha Latouf ยท 2026

The Habitable Worlds Observatory (HWO) aims to image and characterize at least 25 ExoEarth candidates (EECs). Achieving this goal requires a detailed understanding of the observatory's design trade spโ€ฆ

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Duality of Hamiltonian and Lagrangian formulations for integrable systems

Pierandrea Vergallo, Mats Vermeeren ยท 2026

We introduce the concept of Hamiltonian potential variables to map Hamiltonian operators into symplectic operators in a dual space. This generalises the classical trick of switching to a potential varโ€ฆ

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Physics Preprint PDF DOI

Quantum-Inspired Simulation of 2D Turbulent Rayleigh-B\'enard Convection

Nis-Luca van Hulst, Mario Guillaume Cecile, Hai-Yen Van, Tomohiro Hashizume, Eugene de Villiers, Dieter Jaksch ยท 2026

Turbulent thermal convection governs heat transport in systems ranging from stellar interiors to industrial heat exchangers. Two-dimensional Rayleigh-B\'enard convection serves as a paradigm for theseโ€ฆ

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Physics Preprint PDF DOI

Optimizing thermal convection by phase-locking circulation to wall oscillations

YaLin Zhu, Jian-Chao He, Xi Chen ยท 2026

This study numerically investigates two-dimensional Rayleigh-Benard convection subjected to horizontal oscillation of the bottom plate, with Prandtl number Pr=4.3, Rayleigh numbers Ra ranging from 5e6โ€ฆ

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Physics Preprint PDF DOI

CII fine-structure line observations of the Sagittarius C Region in the Galaxy's Central Molecular Zone

DEnise Riquelme-Vasquez, Rolf Guesten, Mark R. Morris, Andrwe I. Harris, Miguel A. Requena-Torres, Esteban F.E. Morales, Juergen Stutzki, Robert Simon, Christophe Risacher, Ronan Higgins ยท 2026

Context. Sagittarius C (Sgr C) is a massive, relatively quiescent complex at the western edge of the Galaxy's Central Molecular Zone (CMZ). While the Sgr B2 region has been extensively studied, Sgr C โ€ฆ

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Physics Preprint PDF DOI

Thermal Characterization of Buried Interfaces in Multilayer Heterostructures via TDTR with Periodic Waveform Analysis

Mingzhen Zhang, Puqing Jiang, Ronggui Yang ยท 2026

Accurate evaluation of buried thermal interfaces is vital for understanding and optimizing heat dissipation in wide- and ultra-wide-bandgap (WBG/UWBG) semiconductor devices. Conventional time-domain tโ€ฆ

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Physics Preprint PDF DOI

Proposal for a new spectrometer at ESS: Njord and Remora

E. Fogh, N.L. Amin, G.S. Tucker, M. Aouane, R. Georgii, J. Voigt, R. Toft-Petersen ยท 2026

Many of the most interesting scientific subjects are also the hardest to study with neutrons. Metal-organic frameworks, organic superconductors, quantum magnets, pressure-tuned materials, are systems โ€ฆ

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Physics Preprint PDF DOI

Ultimate regimes in horizontal and internally heated convection

Olga Shishkina, Detlef Lohse ยท 2026

We derive asymptotic models for the ultimate regimes in horizontal convection (HC) and pure internally heated convection (IHC), in analogy with our recent (2024) extension of the ultimate-regime modelโ€ฆ

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Physics Preprint PDF DOI

Stability and superstructural ordering of alkali-triel-pnictide clathrates A$_8$T$_{27}$Pn$_{19}$

Frank Cerasoli, Xiaochen Jin, Genevieve Amobi, Kirill Kovnir, Davide Donadio ยท 2026

Clathrates are a class of inclusion compounds that offer various useful and surprising phenomena, including superconductivity, thermoelectricity, and the potential for high-density ion storage. Stabilโ€ฆ

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Physics Preprint PDF DOI

Relativistic Barnett effect and Curie law in a rigidly rotating free Fermi gas

M. Abedlou Ahadi, N. Sadooghi ยท 2026

By combining methods from thermal field theory and statistical mechanics, we reexamine the spin polarization caused by the relativistic Barnett effect in a rigidly rotating Fermi gas. We determine theโ€ฆ

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Physics Preprint PDF DOI

Natural Lithopanspermia to Earth: Transport, Shielding, and Survival Limits for Solar-System and Extrasolar Donor Classes

Slava G. Turyshev ยท 2026

Natural panspermia is a transport-and-establishment hypothesis, not a theory of abiogenesis. The Earth-specific question is whether any nonterrestrial donor remains competitive with terrestrial originโ€ฆ

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Revealing buried ferroelectric topologies by depth-resolved electron diffraction imaging

Ting-Ran Liu, Koushik Jagadish, Xiangwei Guo, Maya Ramesh, Peter Meisenheimer, Harish Kumarasubramanian, Sajid Husain, Ann V. Ngo, Amir Avishai, Jayakanth Ravichandran, Darrell G. Schlom, Ramamoorthy Ramesh, Yu-Tsun Shao ยท 2026

Nanoscale topological polar textures promise new functionalities for ferroelectric memories and logic, yet their three-dimensional structure and mesoscale organization remain experimentally inaccessibโ€ฆ

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Physics Preprint PDF DOI

Cratering by the oblique impact of a spinning projectile

Douglas Daniel de Carvalho, Erick de Moraes Franklin ยท 2026

We investigate the roles of spin and packing fraction on the dynamics of cratering when a solid projectile impacts a granular bed at different incident angles. For that, we carried out DEM (discrete eโ€ฆ

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Physics Preprint PDF DOI

Revisiting the Claim for a Direct-Collapse Black Hole in UHZ1 at $z=10.05$

Fan Zou, Elena Gallo, Zihao Zuo, Edmund Hodges-Kluck, Dieu D. Nguyen, Guido Roberts-Borsani, Piero Madau, Fabio Pacucci, Anil C. Seth, Tommaso Treu ยท 2026

We reassess the direct collapse black hole (DCBH) interpretation of UHZ1 (UNCOVER-26185), a gravitationally lensed galaxy at $z_\mathrm{spec}=10.054$. That interpretation rests on a hard ($2-7$ keV) Xโ€ฆ

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Physics Preprint PDF DOI

Suppression of Rayleigh-B\'enard convection and restratification by horizontal convection

Florian Rein, Stefan. G. Llewellyn Smith, William. R. Young ยท 2026

We investigate the competition between horizontal convection (HC) and Rayleigh-B\'enard convection (RBC) in a fluid layer subject to a uniform destabilizing buoyancy flux at the bottom and a horizontaโ€ฆ

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Strain-Engineered Deterministic Quantum Dots for Telecom O-Band Emission Using Buried Stressors

Imad Limame, Ching-Wen Shih, Kartik Gaur, Martin Podhorsky, Sarthak Tripathi, Setthanat Wijitpatima, Aris Koulas-Simos, Chirag C. Palekar, Petr Klenovsky, Stephan Reitzenstein ยท 2026

The deterministic realization of quantum light sources operating at telecom wavelengths is essential for long-distance fiber-based quantum communication and distributed quantum computing. In this workโ€ฆ

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How did the Urban Network Flow Adapt to the Collapse of the Carola Bridge?

Jyotirmaya Ijaradar, Ning Xie, Lei Wei, Sebastian Pape, Matthias Korner, Meng Wang ยท 2026

The unexpected collapse of the Carola Bridge in Dresden, Germany, provides a rare opportunity to characterise how urban network traffic adapts to an unexpected infrastructure disruption. This study deโ€ฆ

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Direct observation of strain and confinement shaping the hole subbands of Ge quantum wells

Enrico Della Valle, Arianna Nigro, Miki Bonacci, Nicola Colonna, Andrea Hofmann, Michael Schuler, Nicola Marzari, Ilaria Zardo, Vladimir N. Strocov ยท 2026

Germanium-silicon-germanium (Ge/Si$_{x}$Ge$_{1-x}$) heterostructures have emerged as a promising platform for hole-spin quantum technologies and high-mobility electronics, where strain and quantum conโ€ฆ

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Physics Preprint PDF DOI

Design and First Results of COFFEE3: A 55nm HVCMOS Pixel Sensor Prototype for High-Energy Physics Applications

Xiaomin Wei, Zijun Xu, Weiguo Lu, Yang Zhou, Zhan Shi, Leyi Li, Xiaoxu Zhang, Pengxu Li, Jianpeng Deng, Yang Chen, Yujie Wang, Zhiyu Xiang, Mei Zhao, Cheng Zeng, Mengke Cai, Boxin Wang, Yuman Cai, Bingchen Yan, Anqi Wang, Yu Zhao, Zexuan Zhao, Zheng Wei, Huimin Wu, Ruiguang Zhao, Hongbo Zhu, Yongcai Hu, Jianchun Wang, Yiming Li ยท 2026

Motivated by the stringent requirements of the Upstream Pixel (UP) tracker in the LHCb Upgrade II and the Inner Tracking detector (ITK) of the Circular Electron Positron Collider, the COFFEE series ofโ€ฆ

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