Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR14k papers
- Université Paris CitéFR5.6k papers
- Université Paris Sciences et LettresFR4.6k papers
- Université Paris-SaclayFR3k papers
- Institut d'Astrophysique de ParisFR2.7k papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR2.6k papers
- Observatoire de ParisFR2.4k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR2.2k papers
- École Normale Supérieure - PSLFR2.2k papers
- University of OxfordGB2.1k papers
- Aix-Marseille UniversitéFR2.1k papers
- Sorbonne Paris CitéFR2.1k papers
544 papers · 1 filter
Universal non-Debye scaling in the density of states of amorphous solids
Patrick Charbonneau, Eric I. Corwin, Giorgio Parisi +2
At the jamming transition, amorphous packings are known to display anomalous vibrational modes with a density of states (DOS) that remains constant at low frequency. The scaling of…
Universal entanglement spectra in critical spin chains
Rex Lundgren, Jonathan Blair, Pontus Laurell +4
We advocate that in critical spin chains, and possibly in a larger class of 1D critical models, a gap in the momentum-space entanglement spectrum separates the universal part of th…
Structure-preserving shock-capturing methods: late-time asymptotics, curved geometry, small-scale dissipation, and nonconservative products
Philippe G. LeFloch
We present some recent developments on shock capturing methods for nonlinear hyperbolic systems of balance laws, whose prototype is the Euler system of compressible fluid flows, an…
Local random phase approximation with projected oscillator orbitals
Bastien Mussard, Janos Angyan
An approximation to the many-body London dispersion energy in molecular systems is expressed as a functional of the occupied orbitals only. The method is based on the local-RPA the…
Hermite finite elements for convection-diffusion equations
Florin Radu, Vitoriano Ruas, Paulo Trales
This work addresses techniques to solve convection-diffusion problems based on Hermite interpolation. We extend to the case of these equations a Hermite finite element method provi…
The POLARBEAR-2 and the Simons Array Experiment
A. Suzuki, P. Ade, Y. Akiba +86
We present an overview of the design and status of the \Pb-2 and the Simons Array experiments. \Pb-2 is a Cosmic Microwave Background polarimetry experiment which aims to character…
An interplay of migratory and division forces as a generic mechanism for stem cell patterns
Edouard Hannezo, Alice Coucke, Jean-François Joanny
In many adult tissues, stem cells and differentiated cells are not homogeneously distributed : stem cells are arranged in periodic "niches", and differentiated cells are constantly…
Analysis of the temporal and structural features of threads in a mailing-list
Noé Gaumont, Tiphaine Viard, Raphaël Fournier-S'niehotta +2
A link stream is a collection of triplets indicating that an interaction occurred between and at time . Link streams model many real-world situations like emai…
Geroch group for Einstein spaces and holographic integrability
Anastasios C. Petkou, P. Marios Petropoulos, Konstantinos Siampos
We review how Geroch's reduction method is extended from Ricci-flat to Einstein spacetimes. The Ehlers-Geroch SL(2,R) group is still present in the three-dimensional sigma-model th…
Pontryagin maximum principle for optimal sampled-data control problems
Loïc Bourdin, Emmanuel Trélat
In this short communication, we first recall a version of the Pontryagin maximum principle for general finite-dimensional nonlinear optimal sampled-data control problems. This resu…
Predicting links in ego-networks using temporal information
Lionel Tabourier, Anne-Sophie Libert, Renaud Lambiotte
Link prediction appears as a central problem of network science, as it calls for unfolding the mechanisms that govern the micro-dynamics of the network. In this work, we are intere…
Ortho-to-para ratio of NH2. Herschel-HIFI observations of ortho- and para-NH2 rotational transitions towards W31C, W49N, W51 and G34.3+0.1
C. M. Persson, A. O. H. Olofsson, R. Le Gal +10
We have used the Herschel-HIFI instrument to observe both nuclear spin symmetries of amidogen (NH2) towards the high-mass star-forming regions W31C (G10.6-0.4), W49N (G43.2-0.1), W…
H2 distribution during 2-phase Molecular Cloud Formation
V. Valdivia, P. Hennebelle, M. Gerin +1
We performed high-resolution, 3D MHD simulations and we compared to observations of translucent molecular clouds. We show that the observed populations of rotational levels of H2 c…
Quantum Hydrogen-Bond Symmetrization and High-Temperature Superconductivity in Hydrogen Sulfide
Ion Errea, Matteo Calandra, Chris J. Pickard +7
Hydrogen compounds are peculiar as the quantum nature of the proton can crucially affect their structural and physical properties. A remarkable example are the high-pressure phases…
2D photochemical modeling of Saturn's stratosphere. Part II: Feedback between composition and temperature
V. Hue, T. K. Greathouse, T. Cavalié +2
Saturn's axial tilt produces seasons in a similar way as on Earth. Both the stratospheric temperature and composition are affected by this latitudinally varying insolation along th…
The large-scale 3-point correlation function of the SDSS BOSS DR12 CMASS galaxies
Zachary Slepian, Daniel J. Eisenstein, Florian Beutler +15
We report a measurement of the large-scale 3-point correlation function of galaxies using the largest dataset for this purpose to date, 777, 202 Luminous Red Galaxies in the Sloan…
Polarization dependence of nonlinear wave mixing of spinor polaritons in semiconductor microcavities
Przemyslaw Lewandowski, Ombline Lafont, Emmanuel Baudin +11
The pseudo-spin dynamics of propagating exciton-polaritons in semiconductor microcavities are known to be strongly influenced by TE-TM splitting. As a vivid consequence, in the Ray…
The Chandra COSMOS Legacy survey: optical/IR identifications
S. Marchesi, F. Civano, M. Elvis +27
We present the catalog of optical and infrared counterparts of the Chandra COSMOS-Legacy Survey, a 4.6 Ms Chandra program on the 2.2 square degrees of the COSMOS field, combination…
Phase diagram of bilayer bosons with inter-layer couplings
Zhao Liu, Abolhassan Vaezi, Cécile Repellin +1
We present the quantitative phase diagram of the bilayer bosonic fractional quantum Hall system on the torus geometry at total filling factor in the lowest Landau level. We c…
Photon dissociation into two and three jets: initial and final state corrections
R. Boussarie, A. Grabovsky, L. Szymanowski +1
We study the impact factor for the photon to quark, antiquark and gluon transition within Balitsky's shock-wave formalism. Our aim is to extend existing results beyond approximatio…
750 GeV diphotons from closed string states
Luis A. Anchordoqui, Ignatios Antoniadis, Haim Goldberg +3
We show that low-mass-scale string compactifications, with a generic D-brane configuration that realizes the standard model by open strings, can explain the relatively broad peak i…
A Free-Form mass model of the Hubble Frontier Fields Cluster AS1063 (RXC J2248.7-4431) with over one hundred constraints
Jose M. Diego, Tom Broadhurst, Jess Wong +5
We derive a free-form mass distribution for the massive cluster AS1063 (z=0.348) using the completed optical imaging from the Hubble Frontier Fields programme. Based on a subset of…
Computing Chebyshev knot diagrams
P. -V Koseleff, D Pecker, Fabrice Rouillier +1
A Chebyshev curve has a parametrization of the form; \ ; , where are integers, is the Chebys…
Self-gravitating fluid flows with Gowdy symmetry near cosmological singularities
Florian Beyer, Philippe G. LeFloch
We consider self-gravitating fluids in cosmological spacetimes with Gowdy symmetry on the torus and, in this class, we solve the singular initial value problem for the Einste…