40.2k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
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229 papers · 1 filter
C-2p spin-polarizations along with two mechanisms in extended carbon multilayers: Insight from first principles
Samir F Matar
From density functional theory investigations helped with crystal chemistry rationale, single-atom C, embedded in layered hexagonal CCn with n = 6, 12, 18 networks, is stable in a…
Josephson current through a ferromagnetic bilayer: Beyond the quasiclassical approximation
Hao Meng, Yajie Ren, Javier E. Villegas +1
Based on the Bogoliubov-de Gennes equations, we provide an exact numerical solution for the critical current of Josephson junctions with a composite ferromagnetic bilayer. We demon…
Conjectural large genus asymptotics of Masur-Veech volumes and of area Siegel-Veech constants of strata of quadratic differentials
Amol Aggarwal, Vincent Delecroix, Elise Goujard +2
We state conjectures on the asymptotic behavior of the Masur-Veech volumes of strata in the moduli spaces of meromorphic quadratic differentials and on the asymptotics of their are…
Simulations of Water Vapor and Clouds on Rapidly Rotating and Tidally Locked Planets: a 3D Model Intercomparison
Jun Yang, Jeremy Leconte, Eric T. Wolf +4
Robustly modeling the inner edge of the habitable zone is essential for determining the most promising potentially habitable exoplanets for atmospheric characterization. Global cli…
A Brooks-like result for graph powers
Théo Pierron
Coloring a graph consists in finding an assignment of colors such that any pair of adjacent vertices receives different colors. The minimum integer $…
Dynamical evidence for an early giant planet instability
Rafael Ribeiro de Sousa, Alessandro Morbidelli, Sean N. Raymond +3
The dynamical structure of the Solar System can be explained by a period of orbital instability experienced by the giant planets. While a late instability was originally proposed t…
Differential abundances of open clusters and their tidal tails: chemical tagging and chemical homogeneity
L. Casamiquela, Y. Tarricq, C. Soubiran +4
Well studied Open Clusters (OCs) in the Solar neighbourhood are used as reference objects to test galactic and stellar theories. For that purpose their chemical composition needs t…
Littlewood-Paley-Stein functions for Hodge-de Rham and Schr{ö}dinger operators
Thomas Cometx
We study the Littlewood-Paley-Stein functions associated with Hodge-de Rham and Schr{ö}dinger operators on Riemannian manifolds. Under conditions on the Ricci curvature we prove th…
A systematic comparison of structural, structural connectivity, and functional connectivity based thalamus parcellation techniques
Charles Iglehart, Martin Monti, Joshua Cain +2
The thalamus consists of several histologically and functionally distinct nuclei increasingly implicated in brain pathology and important for treatment, motivating the need for dev…
Extensions of filtered Ogus structures
Bruno Chiarellotto, Nicola Mazzari
We compute the Ext group of the (filtered) Ogus category over a number field . In particular we prove that the filtered Ogus realisation of mixed motives is not fully faithful.
A new chemical scheme for giant planet thermochemistry. Update of the methanol chemistry and new reduced chemical scheme
Olivia Venot, Thibault Cavalié, Roda Bounaceur +3
Several chemical networks have been developed to study warm (exo)planetary atmospheres. The kinetics of the reactions related to the methanol chemistry included in these schemes ha…
Effect of surface-active contaminants on radial thermocapillary flows
Thomas Bickel
We study the thermocapillary creeping flow induced by a thermal gradient at the liquid-air interface in the presence of insoluble surfactants (impurities). Convective sweeping of t…
Sphingolipid biosynthesis modulates plasmodesmal ultrastructure and phloem unloading
Dawei Yan, Shri Yadav, Andrea Paterlini +14
During phloem unloading, multiple cell-to-cell transport events move organic substances to the root meristem. Although the primary unloading event from the sieve elements to the ph…
Emergence of conformist thinking under strong paradigmatic pressure: The case of (Galilean) relativity
Estelle Blanquet, Éric Picholle
An extension of the Bachelardian notion of epistemological profile allows us to establish the appearance of a strong conformist thinking component following certain formulations of…
A record of the final phase of giant planet migration fossilized in the asteroid belt's orbital structure
Matthew S. Clement, Alessandro Morbidelli, Sean N. Raymond +1
The asteroid belt is characterized by an extreme low total mass of material on dynamically excited orbits. The Nice Model explains many peculiar qualities of the solar system, incl…
Jones' Conjecture in subcubic graphs
Marthe Bonamy, François Dross, Tomáš Masařík +3
We confirm Jones' Conjecture for subcubic graphs. Namely, if a subcubic planar graph does not contain vertex-disjoint cycles, then it suffices to delete vertices to obta…
Connected algebraic groups acting on three-dimensional Mori fibrations
Jérémy Blanc, Andrea Fanelli, Ronan Terpereau
We study the connected algebraic groups acting on Mori fibrations with a rational threefold and . More precisely, for these fibre spaces we co…
First investigation of the response of solar cells to heavy ions above 1 AMeV
A. Henriques, B. Jurado, J. Pibernat +16
Solar cells have been used since several decades for the detection of fission fragments at about 1 AMeV. The advantages of solar cells regarding their cost (few euros) and radiatio…
A microscopic picture of erosion and sedimentation processes in dense granular flows
Pierre Soulard, Denis Dumont, Thomas Salez +2
Gravity-driven flows of granular matter are involved in a wide variety of situations, ranging from industrial processes to geophysical phenomena, such as avalanches or landslides.…
Isobaric-multiplet mass equation in a macroscopic-microscopic approach
Oleg Klochko, Nadezda A. Smirnova
We study the a, b and c coefficients of the isobaric-multiplet mass equation using a macroscopic-microscopic approach developed by P. Moeller and his collaborators in ADNDT 59, 185…
Lift induced by slip inhomogeneities in lubricated contacts
Aidan Rinehart, Uǧis L{ā}cis, Thomas Salez +1
Lubrication forces depend to a high degree on elasticity, texture, charge, chemistry, and temperature of the interacting surfaces. Therefore, by appropriately designing surface pro…
Regularity for the stationary Navier-Stokes equations over bumpy boundaries and a local wall law
Mitsuo Higaki, Christophe Prange
We investigate regularity estimates for the stationary Navier-Stokes equations above a highly oscillating Lipschitz boundary with the no-slip boundary condition. Our main result is…
Optimal checkpointing for heterogeneous chains: how to train deep neural networks with limited memory
Julien Herrmann, Olivier Beaumont, Lionel Eyraud-Dubois +3
This paper introduces a new activation checkpointing method which allows to significantly decrease memory usage when training Deep Neural Networks with the back-propagation algorit…
Cooperative strings and glassy dynamics in various confined geometries
Maxence Arutkin, Elie Raphaël, James Forrest +1
Previously, we developed a minimal model based on random cooperative strings for the relaxation of supercooled liquids in the bulk and near free interfaces, and we recovered some k…