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
321 papers · 1 filter
Molecular diffusion between walls with adsorption and desorption
Maximilien Levesque, Olivier Bénichou, Benjamin Rotenberg
The time dependency of the diffusion coefficient of particles in porous media is an efficient probe of their geometry. The analysis of this quantity, measured e.g. by nuclear magne…
Conformally flat sources for the Linet-Tian spacetime
Irene Brito, M. F. A. da Silva, Filipe C. Mena +1
We investigate the matching, across cylindrical surfaces, of static cylindrically symmetric conformally flat spacetimes with a cosmological constant , satisfying regularity cond…
First observation of the decays and
LHCb collaboration, R. Aaij, C. Abellan Beteta +621
The first observation of the decays and are reported using an integrated luminosity of 1.0 fb recorded by the…
GRAVITY: beam stabilization and light injection subsystems
O. Pfuhl, M. Haug, F. Eisenhauer +9
We present design results of the 2nd generation VLTI instrument GRAVITY beam stabilization and light injection subsystems. Designed to deliver micro-arcsecond astrometry, GRAVITY r…
Magnetic properties changes of MnAs thin films irradiated with highly charged ions
Martino Trassinelli, V. Gafton, M. Eddrief +12
We present the first investigation on the effect of highly charged ion bombardment on a manganese arsenide thin film. The MnAs films, 150 nm thick, are irradiated with 90 keV Ne$^{…
Constraints on the origin of cosmic rays above eV from large scale anisotropy searches in data of the Pierre Auger Observatory
Pierre Auger Collaboration
A thorough search for large scale anisotropies in the distribution of arrival directions of cosmic rays detected above eV at the Pierre Auger Observatory is reported. For…
Single-molecule stochastic resonance
K. Hayashi, S. de Lorenzo, M. Manosas +2
Stochastic resonance (SR) is a well known phenomenon in dynamical systems. It consists of the amplification and optimization of the response of a system assisted by stochastic nois…
Analysis of periodic Mo/Si multilayers: influence of the Mo thickness
H. Maury, Jean-Michel André, Karine Le Guen +6
A set of Mo/Si periodic multilayers is studied by non destructive analysis methods. The thickness of the Si layers is 5 nm while the thickness of the Mo layers changes from one mul…
Tuning the porosity of bimetallic nanostructures by a soft templating approach
Anaïs Lehoux, Laurence Ramos, Patricia Beaunier +6
We use hexagonal mesophases made of oil-swollen surfactant-stabilized tubes arranged on a triangular lattice in water and doped with metallic salts as templates for the radiolytic…
Equivalence Principle Violation in Weakly Vainshtein-Screened Systems
Alexander V. Belikov, Wayne Hu
Massive gravity, galileon and braneworld models that modify gravity to explain cosmic acceleration utilize the nonlinear field interactions of the Vainshtein mechanism to screen fi…
Self-consistent field theory for the interactions between keratin intermediate filaments
Anna Akinshina, Etienne Jambon-Puillet, Patrick B. Warren +1
We have developed a model for the interactions between keratin intermediate filaments based on self-consistent field theory. The intermediate filaments are represented by charged s…
Solar wind turbulent spectrum at plasma kinetic scales
Olga Alexandrova, Catherine Lacombe, Andre Mangeney +2
The description of the turbulent spectrum of magnetic fluctuations in the solar wind in the kinetic range of scales is not yet completely established. Here, we perform a statistica…
Systems of Structured Monotone Inclusions: Duality, Algorithms, and Applications
Patrick L. Combettes
A general primal-dual splitting algorithm for solving systems of structured coupled monotone inclusions in Hilbert spaces is introduced and its asymptotic behavior is analyzed. Eac…
Direct imaging of topological edge states in cold-atom systems
N. Goldman, J. Dalibard, A. Dauphin +4
Detecting topological order in cold-atom experiments is an ongoing challenge, the resolution of which offers novel perspectives on topological matter. In material systems, unambigu…
On phase behavior and dynamical signatures of charged colloidal platelets
S. Jabbari-Farouji, J. -J. Weis, P. Davidson +2
We investigate the competition between anisotropic excluded-volume and repulsive electrostatic interactions in suspensions of thin charged colloidal discs, by means of Monte-Carlo…
The graph formulation of the union-closed sets conjecture
Henning Bruhn, Pierre Charbit, Oliver Schaudt +1
In 1979 Frankl conjectured that in a finite non-trivial union-closed collection of sets there has to be an element that belongs to at least half the sets. We show that this is equi…
Topological Phase Transitions in the Golden String-Net Model
M. D. Schulz, S. Dusuel, K. P. Schmidt +1
We examine the zero-temperature phase diagram of the two-dimensional Levin-Wen string-net model with Fibonacci anyons in the presence of competing interactions. Combining high-orde…
-equivariant symplectic homology and linearized contact homology
Frédéric Bourgeois, Alexandru Oancea
We present three equivalent definitions of -equivariant symplectic homology. We show that, using rational coefficients, the positive part of -equivariant symplectic homol…
A reversible optical memory for twisted photons
L. Veissier, A. Nicolas, L. Giner +4
We report on an experiment in which orbital angular momentum of light is mapped at the single-photon level into and out of a cold atomic ensemble. Based on the dynamic electromagne…
Search for direct CP-violation in singly-Cabibbo suppressed D+- --> K+ K- pi+- decays
BaBar Collaboration, J. P. Lees, V. Poireau +359
We report on a search for direct CP asymmetry in the singly Cabibbo-suppressed decay D+- --> K+ K- pi+- using a data sample of 476 fb-1 accumulated with the BaBar detector running…
Time-dependent spherically symmetric covariant Galileons
Eugeny Babichev, Gilles Esposito-Farese
We study spherically symmetric solutions of the cubic covariant Galileon model in curved spacetime in presence of a matter source, in the test scalar field approximation. We show t…
Measurement of J/psi production in pp collisions at sqrt(s)=2.76 TeV
LHCb collaboration, R. Aaij, C. Abellan Beteta +624
The production of J/psi mesons is studied with the LHCb detector using data from pp collisions at sqrt(s)=2.76 TeV corresponding to an integrated luminosity of 71 nb^-1. The differ…
Analytical and numerical study of uncorrelated disorder on a honeycomb lattice
Kean Loon Lee, Benoît Grémaud, Christian Miniatura +1
We consider a tight-binding model on the regular honeycomb lattice with uncorrelated on-site disorder. We use two independent methods (recursive Green's function and self-consisten…
Friction and the oscillatory motion of granular flows
Lydie Staron
This contribution reports on numerical simulations of 2D granular flows on erodible beds. The broad aim is to investigate whether simple flows of model granular matter exhibits spo…