CEA Paris-Saclay

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19912026

most citedAstropy: A Community Python Package for Astronomy

14.6k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 1994Show all

15 papers · 1 filter

hep-ph1994★ 33 cited

Heavy-Quark Symmetry and Skyrmions

Dong-Pil Min, Yongseok Oh, Byung-Yoon Park +1

We review recent development on combining heavy-quark symmetry and chiral symmetry in the skyrmion structure of the baryons containing one or more heavy quarks, c (charmed) and b (…

cond-mat1994★ 11 cited

Adsorption of polymers on a fluctuating surface

T. Garel, Mehran Kardar, H. Orland

We study the adsorption of polymer chains on a fluctuating surface. Physical examples are provided by polymer adsorption at the rough interface between two non-miscible liquids, or…

hep-th1994★ 22 cited

Quantum mass corrections for affine Toda solitons

N. J. MacKay, G. M. T. Watts

We calculate the first quantum corrections to the masses of solitons in imaginary-coupling affine Toda theories using the semi-classical method of Dashen, Hasslacher and Neveu. The…

hep-th1994★ 38 cited

On Structure Constants of $s l (2)$ Theories

V. B. Petkova, J. -B. Zuber

Structure constants of minimal conformal theories are reconsidered. It is shown that {\it ratios} of structure constants of spin zero fields of a non-diagonal theory over the same…

nucl-th1994★ 5 cited

Chiral Symmetry in Nuclear Physics

Mannque Rho

The role of chiral symmetry in nuclear physics is summarized. The topics treated are the chiral bag model for nucleon structure resulting from large $N_{c}$ QCD, the pion cloud in ch…

hep-ph1994★ 16 cited

Chiral Symmetry Restoration and the Georgi Vector Limit

G. E. Brown, Mannque Rho

The chiral phase transition at high temperature and/or density is interpreted in terms of Georgi's vector limit. We discuss three cases as possible support for this scenario: Quark…

hep-lat1994★ 11 cited

Large Energy Cumulants in the 2D Potts Model and their Effects in Finite Size Analysis

T. Bhattacharya, R. Lacaze, A. Morel

We develop an ansatz for expressing the free energy of the two dimensional $q$ -states Potts model for $q > 4$ near its first order phase transition point. We notice that for the mo…

cond-mat1994★ 24 cited

Random Hydrophilic-Hydrophobic Copolymers

T. Garel, L. Leibler, H. Orland

We study a single statistical amphiphilic copolymer chain AB in a selective solvent (e.g.water). Two situations are considered. In the annealed case, hydrophilic (A) and hydrophobi…

hep-ph1994

QCD Transport Theory

Edmond Iancu

Because of the long range of the gauge interactions, the collective behaviour of quarks and gluons plays a decisive role in the transport processes. Collective effects, like Debye…

cond-mat1994★ 7 cited

Hyperscaling for polymer rings

Bertrand Duplantier

The statistics of a long closed self-avoiding walk (SAW) or polymer ring on a $d$ -dimensional lattice obeys hyperscaling. The combination $ p_N \left\langle R^2 \right\rangle^{ d…

cond-mat1994★ 116 cited

Self Induced Quenched Disorder: A Model for the Glass Transition

J. P. Bouchaud, M. Mezard

We consider a simple spin system without disorder which exhibits a glassy regime. We show that this model can be well approximated by a system with quenched disorder which is studi…

hep-ph1994★ 27 cited

Kaon Condensation in ``Nuclear Star" Matter

Chang-Hwan Lee, G. E. Brown, Mannque Rho

The critical density for kaon condensation in ``nuclear star" matter is computed up to two-loop order {\it in medium} (corresponding to next-to-next-to-leading order in chiral pert…

hep-ph1994★ 64 cited

Timelike form factors at high energy

T. Gousset, B. Pire

The difference between the timelike and spacelike meson form factors is analysed in the framework of perturbative QCD with Sudakov effects included. It is found that integrable sin…

nucl-th1994★ 1 cited

Antisymmetrization of a Mean Field Calculation of the T-Matrix

A. Wierling, B. G. Giraud, F. Mekideche +5

The usual definition of the prior(post) interaction $V (V^{'})$ between projectile and target (resp. ejectile and residual target) being contradictory with full antisymmetrizati…