1.6k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR327 papers
- Université de BordeauxFR175 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR130 papers
- Laboratoire de Physique des deux infinis BordeauxFR129 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR118 papers
- Institut de Mathématiques de BordeauxFR93 papers
- École PolytechniqueFR72 papers
- Observatoire de ParisFR72 papers
- Laboratoire Leprince-RinguetFR66 papers
- Astrophysique, Instrumentation et ModélisationFR64 papers
- Université Montpellier 263 papers
- Stanford UniversityUS62 papers
12 papers · 1 filter
Walks on the slit plane
Mireille Bousquet-Melou, Gilles Schaeffer
In the first part of this paper, we enumerate exactly walks on the square lattice that start from the origin, but otherwise avoid the non positive horizontal half-axis. We call the…
Hartree-Fock-Bogoliubov Calculations of the Rotational Band of the Very Heavy No Nucleus
H. Laftchiev, D. Samsoen, P. Quentin +1
We report on Hartree-Fock-Bogoliubov (HFB) calculations of the ground-state rotationnal band of the heavy nucleus No recently observed experimentally. The calculated quadru…
Non-linear growth of periodic patterns
Simon Villain-Guillot, Christophe Josserand
We study the growth of a periodic pattern in one dimension for a model of spinodal decomposition, the Cahn-Hilliard equation. We particularly focus on the intermediate region, wher…
Metal insulator transition in TlSr2CoO5 from orbital degeneracy and spin disproportionation
D. Foerster, R. Hayn, T. Pruschke +2
To describe the metal insulator transition in the new oxide TlSr2CoO5 we investigate its electronic structure by LDA and model Hartree-Fock calculations. Within LDA we find a homog…
Elastic response of [111]-tunneling impurities
P. Nalbach, O. Terzidis, K. Topp +1
We study the dynamic response of a [111] quantum impurity, such as lithium or cyanide in alkali halides, with respect to an external field coupling to the elastic quadrupole moment…
The Bisimulation Problem for equational graphs of finite out-degree
G. Senizergues
The "bisimulation problem" for equational graphs of finite out-degree is shown to be decidable. We reduce this problem to the bisimulation problem for deterministic rational (vecto…
Layered restrictions and Chebyshev polynomials
T. Mansour, A. Vainshtein
A permutation is called layered if it consists of the disjoint union of substrings (layers) so that the entries decrease within each layer, and increase between the layers. We find…
Penetration of Josephson vortices and measurement of the c-axis penetration depth in : Interplay of Josephson coupling, surface barrier and defects
H. Enriquez, N. Bontemps, A. A. Zhukov +5
The first penetration field H_{J}(T) of Josephson vortices is measured through the onset of microwave absorption in the locked state, in slightly overdoped $\rm{Bi_{2}Sr_{2}CaCu_{2…
c-axis penetration depth in BiSrCaCuO single crystals measured by ac-susceptibility and cavity perturbation technique
D. V. Shovkun, M. R. Trunin, A. A. Zhukov +6
The -axis penetration depth in BiSrCaCuO (BSCCO) single crystals as a function of temperature has been determined using two techniques, namely, measur…
Vicious walkers, friendly walkers and Young tableaux II: With a wall
Christian Krattenthaler, Anthony J. Guttmann, Xavier G. Viennot
We derive new results for the number of star and watermelon configurations of vicious walkers in the presence of an impenetrable wall by showing that these follow from standard res…
Collective Phenomena in Defect Crystals
Reimer Kuehn, Alois Würger
We investigate effects of interactions between substitutional defects on the properties of defect crystals at low temperatures, where defect motion is governed by quantum effects.…
Monodromy at Infinity and the Weights of Cohomology
Alexandru Dimca, Morihiko Saito
We show that for a polynomial map, the size of the Jordan blocks for the eigenvalue 1 of the monodromy at infinity is bounded by the multiplicity of the reduced divisor at infinity…