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Showing 91 results for "francois laviolette" in Physics
Physics Preprint PDF DOI

SVOM Real-time Response and Collaboration System

Meng Bai, Boquan Li, Ju Su, Zhun Feng, Yichuan Man, Zhigang Xiao, Meng Zhang, Yurong Li, Tai Hu · 2026

The SVOM mission (Space-based multi-band astronomical Variable Objects Monitor) is a Franco-Chinese mission dedicated to the study of the most distant explosions of stars, the gamma-ray bursts. Here, …

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Physics Preprint PDF DOI

Vortex breakdown in a hydro turbine draft tube swirling jet

Artur Gesla, Eunok Yim · 2026

The swirling flow in a Francis type hydropower turbine is known to be susceptible to the formation of a large helical structure, commonly referred to as a vortex rope. This vortex rope can be interpre…

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Physics Preprint PDF DOI

Linear Stability and Structural Sensitivity of a Swirling Jet in a Francis Turbine Draft Tube

Lester Corpin Toledo, Artur Gesla, Eunok Yim · 2026

Motivated by the need to better understand flow unsteadiness in hydraulic turbines, we perform a local linear stability and adjoint-based sensitivity analysis of the turbulent swirling jet at the outl…

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Physics Preprint PDF DOI

Awesome Quantum Computing Experiments: Benchmarking Experimental Progress Towards Fault-Tolerant Quantum Computation

Francois-Marie Le Regent · 2025

Achieving fault-tolerant quantum computation (FTQC) demands simultaneous progress in physical qubit performance and quantum error correction (QEC). This work reviews and benchmarks experimental advanc…

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Physics Preprint PDF DOI

Infrared foundations for quantum geometry I: Catalogue of totally symmetric rank-three field theories

Will Barker, Carlo Marzo, Alessandro Santoni · 2025

We systematically obtain all linear models which propagate a totally symmetric rank-three field without parity violation on a flat background. Each such model is defined exclusively by its gauge symme…

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Physics Preprint PDF DOI

General Framework for Quantifying Dissipation Pathways in Open Quantum Systems. II. Numerical Validation and the Role of Non-Markovianity

Chang Woo Kim, Ignacio Franco · 2024

In the previous paper [C. W. Kim and I. Franco, J. Chem. Phys. 160, 214111 (2024)], we developed a theory called MQME-D, which allows us to decompose the overall energy dissipation process in open qua…

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Physics Preprint PDF DOI

Unconstrained Lagrangian Formulation for Bosonic Continuous Spin Theory in Flat Spacetime of Arbitrary Dimension

Hiroyuki Takata · 2024

We have discovered two unconstrained forms of free Lagrangian for continuous spin(CS) theory in arbitrary flat spacetime dimension for bosonic case. These Lagrangians, unlike that by Schuster and Toro…

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Physics Preprint PDF DOI

The Fibre Resolved opticAl and Near-ultraviolet Czerny-Turner Imaging Spectropolarimeter (FRANCIS)

D.B. Jess, S.D.T. Grant, W. Bate, J. Liu, S. Jafarzadeh, P.H. Keys, L.E.A. Vieira, A. Dal Lago, F.L. Guarnieri, D.J. Christian, D. Gilliam, D. Banerjee · 2023

The solar physics community is entering a golden era that is ripe with next-generation ground- and space-based facilities. With ever-increasing resolving power stemming from the newest observational t…

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Physics Preprint PDF DOI

The recurrent nova T CrB had prior eruptions observed near December 1787 and October 1217 AD

Bradley E. Schaefer (Louisiana State University) · 2023

The famous recurrent nova (RN) T Coronae Borealis (T CrB) has had observed eruptions peaking at a visual magnitude of 2.0 in the years 1866 and 1946, while a third eruption is now expected for the yea…

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Physics Preprint PDF DOI

Dualities and Symmetries of Quantum Field Theories from Brane Engineering

Xingyang Yu · 2023

This dissertation presents a study of dualities and generalized global symmetries in quantum field theories (QFTs) from the string theory perspective. Chapter 2 is based on the work arXiv:2110.03696 w…

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Physics Preprint PDF DOI

The dressing field method in gauge theories -- geometric approach

Marcin Zajac · 2021

Recently, T. Masson, J. Francois, S. Lazzarini, C. Fournel and J. Attard have introduced a new method of the reduction of gauge symmetry called a dressing field method. In this paper we analyse this m…

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Physics Preprint PDF DOI

Generalized Collisional Fluid Theory for Multi-Component, Multi-Temperature Plasma Using The Linearized Boltzmann Collision Operator for Scrape-Off Layer/Edge Applications

Madhusudan Raghunathan, Yannick Marandet, Hugo Bufferand, Guido Ciraolo, Philippe Ghendrih, Patrick Tamain, Eric Serre · 2021

Grad's method is used on the linearized Boltzmann collision operator to derive the most general expressions for the collision coefficients for a multi-component, multi-temperature plasma up to rank-2.…

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Physics Preprint PDF DOI

Time-Symmetry Breaking in Hamiltonian Mechanics. III. A Memoir for Douglas James Henderson [1934-2020]

William Graham Hoover, Carol Griswold Hoover · 2020

Following Berni Alder [1] and Francis Ree [2], Douglas Henderson was the third of Bill's California coworkers from the 1960s to die in 2020. Motivated by Doug's death we undertook better to understand…

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Physics Preprint PDF DOI

Superselection of the weak hypercharge and the algebra of the Standard Model

Ivan Todorov · 2020

Restricting the $\mathbb{Z}_2$-graded tensor product of Clifford algebras $C\ell_4\hat{\otimes}C\ell_6 $ to the particle subspace allows a natural definition of the Higgs field $\Phi$, the scalar part…

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Physics Preprint PDF DOI

GOODS-ALMA: Using IRAC and VLA to probe fainter millimeter galaxies

M. Franco, D. Elbaz, L. Zhou, B. Magnelli, C. Schreiber, L. Ciesla, M. Dickinson, N. Nagar, G. Magdis, D. M. Alexander, M. Bethermin, R. Demarco, E. Daddi, T. Wang, J. Mullaney, H. Inami, X. Shu, F. Bournaud, R. Chary, R. T. Coogan, H. Ferguson, S. L. Finkelstein, M. Giavalisco, C. Gomez-Guijarro, D. Iono, S. Juneau, G. Lagache, L. Lin, K. Motohara, K. Okumura, M. Pannella, C. Papovich, A. Pope, W. Rujopakarn, J. Silverman, M. Xiao · 2020

In this paper, we extend the source detection in the GOODS-ALMA field (69 arcmin$^2$, rms sensitivity $\sigma$ $\simeq$ 0.18 mJy.beam$^{-1}$), to deeper levels than presented in Franco et al. (2018). …

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Physics Preprint PDF DOI

Compressible Baker Maps and Their Inverses. A Memoir for Francis Hayin Ree [ 1936-2020 ]

William Graham Hoover · 2020

This memoir is dedicated to the late Francis Hayin Ree, a formative influence shaping my work in statistical mechanics. Between 1963 and 1968 we collaborated on nine papers published in the Journal of…

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Physics Preprint PDF DOI

MOSARIX: Progress Report

Iyas Ismail, Marc Simon (LCPMR), Francis Penent · 2020

MOSARIX is a collaborative project between three research group in Sorbonne University to build a x-ray spectrometer (2-5 keV) portable to large scale facilities with high efficiency and good resoluti…

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Physics Preprint PDF DOI

SO(9) characterisation of the Standard Model gauge group

Kirill Krasnov · 2019

A recent series of works by M. Dubois-Violette, I. Todorov and S. Drenska characterised the SM gauge group GSM as the subgroup of SO(9) that, in the octonionic model of the later, preserves the split …

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Physics Preprint PDF DOI

Modal analysis of a spinning disk in a dense fluid as a model for high head hydraulic turbines

Max Louyot, Bernd Nennemann, Christine Monette, Frederick P. Gosselin · 2019

In high head Francis turbines and pump-turbines in particular, Rotor Stator Interaction (RSI) is an unavoidable source of excitation that needs to be predicted accurately. Precise knowledge of turbine…

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Physics Preprint PDF DOI

Shell Model Symmetries-Honoring Franco Iachello

Levering Wolfe, Larry Zamick · 2019

We discuss L=0 vs L=2 couplings, symmetries of the pairing interaction for neutrons and protons, and the J_{max} interaction. We show that certain schematic interactions yield exponentially decreasing…

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