9.1k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
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287 papers · 1 filter
Experimental self-generation of axisymmetric internal wave super-harmonics
Samuel Boury, Thomas Peacock, Philippe Odier
In this paper, we present an experimental study of weakly non-linear interaction of axisymmetric internal gravity waves in a resonant cavity, supported by theoretical consideration…
MusE GAs FLOw and Wind (MEGAFLOW) VII. A NOEMA pilot program to probe molecular gas in galaxies with measured circumgalactic gas flows
Jonathan Freundlich, Nicolas F. Bouché, Thierry Contini +5
We present a pilot program using IRAM's NOrthern Extended Millimeter Array (NOEMA) to probe the molecular gas reservoirs of six star-forming galaxies whose circumgalact…
Gas-phase Elemental abundances in Molecular cloudS (GEMS) III. Unlocking the CS chemistry: the CS+O reaction
N. Bulut, O. Roncero, A. Aguado +36
CS is among the most abundant gas-phase S-bearing molecules in cold dark molecular clouds. It is easily observable with several transitions in the millimeter wavelength range, and…
Benchmarking the ab initio hydrogen equations of state for the interior structure of Jupiter
S. Mazevet, A. Licari, F. Soubiran
As Juno is presently measuring Jupiter's gravitational moments to unprecedented accuracy, models for the interior structure of the planet are putted to the test. While equations of…
UV absorption lines and their potential for tracing the Lyman continuum escape fraction
V. Mauerhofer, A. Verhamme, J. Blaizot +4
The neutral intergalactic medium above redshift 6 is opaque to ionizing radiation, therefore one needs indirect measurements of the escape fraction of ionizing photons from galaxie…
Polarization angle dependence of the breathing modes in confined one-dimensional dipolar bosons
S. De Palo, E. Orignac, M. L. Chiofalo +1
Probing the radial collective oscillation of a trapped quantum system is an accurate experimental tool to investigate interactions and dimensionality effects. We consider a fully p…
Variational Mode Decomposition for estimating critical reflected internal wave in stratified fluid
Ernesto Horne, Jeremy Schmitt, Nelly Pustelnik +2
The shear resulting from internal wave reflections can play a crucial role in the transport and resuspension of sediments in oceanic conditions. In particular, when these waves und…
The Fundamental Plane of Massive Quiescent Galaxies at z~2
Mikkel Stockmann, Inger Jørgensen, Sune Toft +11
We examine the Fundamental Plane (FP) and mass-to-light ratio () scaling relations using the largest sample of massive quiescent galaxies at to date. The FP ($r_{e…
Dual diffeomorphisms and finite distance asymptotic symmetries in 3d gravity
Marc Geiller, Christophe Goeller
We study the finite distance boundary symmetry current algebra of the most general first order theory of 3d gravity. We show that the space of quadratic generators contains diffeom…
A medium-resolution spectrum of the exoplanet HIP 65426 b
Simon Petrus, Mickaël Bonnefoy, Gaël Chauvin +18
Medium-resolution integral-field spectrographs (IFS) coupled with adaptive-optics such as Keck/OSIRIS, VLT/MUSE, or SINFONI are appearing as a new avenue for enhancing the detectio…
Reversibility and Composition of Rewriting in Hierarchies
Russ Harmer, Eugenia Oshurko
In this paper, we study how graph transformations based on sesqui-pushout rewriting can be reversed and how the composition of rewrites can be constructed. We illustrate how such r…
Infinitesimal characters in arithmetic families
Gabriel Dospinescu, Vytautas Paškūnas, Benjamin Schraen
We associate infinitesimal characters to (twisted) families of -parameters and -parameters of -adic reductive groups. We use the construction to study the action of the ce…
Dynamic crack growth along heterogeneous planar interfaces: interaction with unidimensional strips
Alizée Dubois, Daniel Bonamy
We examine theoretically and numerically fast propagation of a tensile crack along unidimensional strips with periodically evolving toughness. In such dynamic fracture regimes, cra…
Rotational invariance in critical planar lattice models
Hugo Duminil-Copin, Karol Kajetan Kozlowski, Dmitry Krachun +2
We prove that the large-scale properties of a number of two-dimensional lattice models are rotationally invariant. More precisely, we prove that the random-cluster model on the squ…
The 1+3-Newton-Cartan system and Newton-Cartan cosmology
Quentin Vigneron
We perform a covariant 1+3 split of the Newton-Cartan equations. The resulting 3-dimensional system of equations, called \textit{the 1+3-Newton-Cartan equations}, is structurally e…
The diverse nature and formation paths of slow rotator galaxies in the EAGLE simulations
Claudia del P. Lagos, Eric Emsellem, Jesse van de Sande +5
We use a sample of galaxies visually classified as slow rotators (SRs) in the EAGLE hydrodynamical simulations to explore the effect of galaxy mergers on their formation, cha…
Exact real-time longitudinal correlation functions of the massive XXZ chain
Constantin Babenko, Frank Göhmann, Karol K. Kozlowski +2
We apply the recently developed thermal form factor expansion method to evaluate the real-time longitudinal spin-spin correlation functions of the spin- XXZ chain in t…
Kaluza-Klein Spectroscopy for the Leigh-Strassler SCFT
Nikolay Bobev, Emanuel Malek, Brandon Robinson +2
We apply recently developed tools from exceptional field theory to calculate the full Kaluza-Klein spectrum of the AdS Pilch-Warner solution of type IIB supergravity. Through t…
On the structure of Besse convex contact spheres
Marco Mazzucchelli, Marco Radeschi
We consider convex contact spheres all of whose Reeb orbits are closed. Any such admits a stratification by the periods of closed Reeb orbits. We show that "resembles"…
MusE GAs Flow and Wind (MEGAFLOW) VI. A study of CIV and MgII absorbing gas surrounding [OII] emitting galaxies
Ilane Schroetter, Nicolas F. Bouché, Johannes Zabl +7
Using the MEGAFLOW survey, which consists of a combination of MUSE and UVES observations of 22 quasar fields selected to contain strong MgII absorbers, we measure covering fraction…
Multicritical random partitions
Dan Betea, Jérémie Bouttier, Harriet Walsh
We study two families of probability measures on integer partitions, which are Schur measures with parameters tuned in such a way that the edge fluctuations are characterized by a…
Distances to PHANGS Galaxies: New Tip of the Red Giant Branch Measurements and Adopted Distances
Gagandeep S. Anand, Janice C. Lee, Schuyler D. Van Dyk +29
PHANGS-HST is an ultraviolet-optical imaging survey of 38 spiral galaxies within ~20 Mpc. Combined with the PHANGS-ALMA, PHANGS-MUSE surveys and other multiwavelength data, the dat…
Silicon cantilevers locally heated from 300K up to the melting point: temperature profile measurement from their resonances frequency shift
Basile Pottier, Felipe Aguilar, Mickaël Geitner +2
When heated, micro-resonators present a shift of their resonance frequencies. We study specifically silicon cantilevers heated locally by laser absorption, and evaluate theoretical…
Combining nondeterminism, probability, and termination: equational and metric reasoning
Matteo Mio, Ralph Sarkis, Valeria Vignudelli
We study monads resulting from the combination of nondeterministic and probabilistic behaviour with the possibility of termination, which is essential in program semantics. Our mai…