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๐Ÿ” v.f. tamari ๐Ÿ“‚ Physics
Showing 1436 results for "v.f. tamari" in Physics
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Some Properties and Uses of the Species Scale

Luis E. Ibanez ยท 2026

The 'Species Scale' has proved to be an important concept when studying consistent effective actions in Quantum Gravity. This is a short summary of my contribution to the Corfu Summer Institute in Sepโ€ฆ

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SVOM/VT: On-ground processing of VT-VHF data

Chao Wu, Jesse T. Palmerio, Tatyana Sadibekova, Yannis Canton, Kamshat Tazhenova, Susanna Diana Vergani, Li-Ping Xin, Yu-Lei Qiu, Henri Louvin, Mo Zhang, Mao-Hai Huang, Isabelle Jegouzo, Hua-Li Li, Hong-bo Cai, Jin-Song Deng, Bertrand Cordier, Jian-Yan Wei ยท 2026

The VT--VHF data comprise three types of onboard-processed data results generated from four sequential observational sequences and transmitted to the ground via a Very High Frequency (VHF) downlink. Oโ€ฆ

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The VHF alert network of the SVOM mission

B. Cordier, L. Jeannin, Ph. Lafabrie, G. Chavanas, S. Crepaldi, N. Dagoneau, A. Formica, V. Garcia, L. Jolivet, S. Lacour, H. Louvin, E. Sabatier ยท 2026

The scientific success of the SVOM mission will rely on the rapid transmission of alert messages from the satellite to the scientific community, and in particular to the ground-based instruments suppoโ€ฆ

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Fully Atomic-Layer-Deposited Vertical Complementary FeRAM with Ultra-High 2Pr > 100 uC/cm2 and High Endurance > 1E10 cycles

Renhao Xue, Ruizhan Yan, Mansun Chan, Xiwen Liu ยท 2026

A limited remanent polarization (Pr) in HfO2-based FeRAM remains a key obstacle to density scaling and reliability, while material and process optimizations offer only incremental improvements. This lโ€ฆ

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Sharp-interface VOF method for phase-change simulations on unstructured meshes

Jan Kren, Bojan Niceno, Yohei Sato ยท 2026

Unstructured meshes are among the most versatile approaches for capturing non-canonical geometries in fluid dynamics simulations. Despite this, most high-fidelity first-principles phase-change models โ€ฆ

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Thermodynamic signatures of non-Hermiticity in Dirac materials via quantum capacitance

Juan Pablo Esparza, Francisco J. Pena, Patricio Vargas, Vladimir Juricic ยท 2026

Non-Hermitian band descriptions capture how loss, gain, and environmental coupling reshape quantum matter, yet most experimental tests rely on wave-based or dynamical probes. Here we establish a new eโ€ฆ

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Frequency & Radiative Analysis of Random Yagi-UHF/VHF Phased Array

Luis M. Bres, Luis A. Hernandez, Teviet D. Creighton ยท 2026

This paper investigates a phased array ground station capable of tracking multiple sources, multi-beamforming, electronic steering, easy scaling, and low cost. The project will develop a 20-pair dual-โ€ฆ

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Formal definition of intrinsic collectivity in the continuum via Takagi factorization of the Jost-RPA S-matrix residue

Kazuhito Mizuyama ยท 2026

A formal and systematic framework is proposed to quantify the intrinsic collectivity of resonance states in the continuum, independent of their extrinsic manifestation in the strength function. By intโ€ฆ

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Implications of the muon anomalous magnetic moment in a Doublet Left-Right Symmetric Model

M. Zeleny-Mora, R. Gaitan-Lozano, R. Martinez ยท 2026

We compute the complete set of one-loop contributions to the muon anomalous magnetic moment, $a_{\mu}=(g-2)_{\mu}/2$, in the Doublet Left-Right Symmetric Model (DLRSM), based on the gauge group $SU(2)โ€ฆ

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Proton-Transfer Ferroelectrics with Exceptional Switching Endurance

Bibek Tiwari, Yuanyuan Ni, Xiaoshan Xu ยท 2026

Reliable organic ferroelectrics for memory applications require extreme endurance under repeated electrical switching. Here we demonstrate exceptional fatigue resistance in highly crystalline 2-methylโ€ฆ

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Reliable and High Performance IGZO and In2O3 Transistors via Channel Capping

C. W. Cheng, J. Smith, K. Mashooq, P. Solomon, R. Watters, T. Philicelli, D. Piatek, C. Lavoie, M. Hopstaken, L. Gignac, B. Khan, M. BrightSky, G. Gionta, P. Hashemi, V. Narayanan, M. M. Frank ยท 2026

A device and process strategy for achieving reliable indium gallium zinc oxide and indium oxide transistors compatible with a 400oC BEOL thermal budget and without performance degradation is demonstraโ€ฆ

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A Unified Theoretical Framework for HFB Resonant States: Integration of the Complex-Scaled Jost Function and Autonne-Takagi Normalization

Kazuhito Mizuyama ยท 2026

We develop a theoretical framework to describe quasiparticle resonance states within the Hartree-Fock-Bogoliubov (HFB) theory by integrating the complex-scaled Jost function method with the Autonne-โ€ฆ

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Competing skin effect and quasiperiodic localization in the non-Hermitian Su-Schrieffer-Heeger chain: Reentrant delocalization, spectral topology destruction, and entanglement suppression

Souvik Ghosh ยท 2026

We investigate the interplay between the non-Hermitian skin effect and Aubry-Andr\'e-Harper (AAH) quasiperiodic disorder in a one-dimensional Su-Schrieffer-Heeger (SSH) chain with nonreciprocal hoppinโ€ฆ

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First-principles insights into the optoelectronic and thermoelectric properties of X3NbY4(X= Cu, Ag, Au; Y=S, Se, Te) sulvanite compounds for energy applications

Sadeya Sabnam Emo, Md. Sharear Aman, Md. Abdur Rashid, Jaker Hossain ยท 2026

The structural, electronic, optical and transport properties of X3NbY4(X= Cu, Ag, Au; Y=S, Se, Te) sulvanite chalcogenides materials have been investigated using the Full Potential Linear Augmented Plโ€ฆ

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Do the Amati and Yonetoku Relations Evolve with Redshift for Swift GRBs?

Ali M. Hasan, Walid J. Azzam ยท 2026

Gamma-ray bursts (GRBs) are extremely powerful stellar explosions that have been observed to huge distances with redshifts exceeding 9. Although GRBs are not standard candles, one may standardize themโ€ฆ

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Sub-Sharvin conductance and Josephson effect in graphene

Adam Rycerz ยท 2026

Titov and Beenakker [Phys. Rev. B 74, 041401(R) (2006)] found, by solving the Dirac-Bogoliubov-De-Gennes equation, that the product of critical current and normal-state resistance for superconductor-gโ€ฆ

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EXAFS studies of the local environment of lead and selenium atoms in PbTe$_{1-x}$Se$_x$ solid solution

A. I. Lebedev, I. A. Sluchinskaya, V. N. Demin, I. Munro ยท 2026

EXAFS spectroscopy is used to study the local environment of lead and selenium atoms in PbTe$_{1-x}$Se$_x$ solid solution. In addition to a bimodal distribution of bond lengths in the first shell, unuโ€ฆ

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Multifluid Hydrodynamic Simulation of Metallic-Plate Collision Using the VOF Method

Fedor Belolutskiy, Elena Oparina, Svetlana Fortova ยท 2026

The present study is concerned with a one-dimensional problem in explosive welding that pertains to the collision of lead and steel plates. The metal plates and the surrounding air are represented as โ€ฆ

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Thermodynamic modes of a quasiperiodic mobility-edge system in a quantum Otto cycle

Ao Zhou, Shujie Cheng, Gao Xianlong ยท 2026

We investigate thermodynamic operation of a quasiperiodic lattice with an exact mobility edge, described by the Biddle--Das Sarma model. We use this model as the working medium of a quantum Otto cycleโ€ฆ

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Assessment of DKIST/VTF Capabilities for the Detection of Local Acoustic Source Wavefronts

Corinne Morrell, Mark P. Rast, Shah Mohammad Bahauddin, Ivan Milic ยท 2026

Recent studies have demonstrated that temporal filtering can successfully identify local-acoustic-source wavefronts in radiative magnetohydrodynamic simulations of the solar photosphere. Extending thiโ€ฆ

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