J
J.F. Lecolley
Researcher at Centre national de la recherche scientifique
Publications - 39
Citations - 986
J.F. Lecolley is an academic researcher from Centre national de la recherche scientifique. The author has contributed to research in topics: Nucleon & Neutron. The author has an hindex of 19, co-authored 39 publications receiving 960 citations.
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A hot expanding source in 50 A MeV Xe + Sn central reactions
N. Marie,Richard Laforest,R. Bougault,J.P. Wieleczko,D. Durand,Ch.O. Bacri,J.F. Lecolley,F. Saint-Laurent,G. Auger,J. Benlliure,E. Bisquer,Bernard Borderie,R. Brou,J.L. Charvet,A. Chbihi,J. Colin,D. Cussol,R. Dayras,E. De Filippo,A. Demeyer,D. Doré,P. Ecomard,Ph. Eudes,D. Gourio,D. Guinet,P. Lautesse,J.L. Laville,A. Le Fèvre,T. Lefort,R. Legrain,O. Lopez,M. Louvel,V. Métivier,L. Nalpas,A. Ouatizerga,M. Parlog,Jean Péter,E. Plagnol,A. Rahmani,T. Reposeur,M.F. Rivet,E. Rosato,S. Salou,M. Squalli,J.C. Steckmeyer,B. Tamain,L. Tassan-Got,E. Vient,C. Volant +48 more
TL;DR: In this paper, the INDRA multidetector was used to study multifragmentation processes in central collisions for the Xe + Sn reaction at 50 A MeV, and the fragment kinetic energy spectra indicated a fast disintegration of the system with a radial collective motion of about 2 A MEV.
Journal ArticleDOI
Surveying the nuclear caloric curve
Yu-Gang Ma,A. Siwek,Jean Péter,Francesca Gulminelli,R. Dayras,L. Nalpas,B. Tamain,E. Vient,G. Auger,Ch.O. Bacri,J. Benlliure,E. Bisquer,Bernard Borderie,R. Bougault,R. Brou,J.L. Charvet,A. Chbihi,J. Colin,D. Cussol,E. De Filippo,A. Demeyer,D. Doré,D. Durand,P. Ecomard,Ph. Eudes,E. Gerlic,D. Gourio,D. Guinet,Richard Laforest,P. Lautesse,J.L. Laville,L. Lebreton,J.F. Lecolley,A. Le Fèvre,T. Lefort,R. Legrain,O. Lopez,M. Louvel,J. Łukasik,N. Marie,V. Métivier,A. Ouatizerga,M. Parlog,E. Plagnol,A. Rahmani,T. Reposeur,M.F. Rivet,E. Rosato,F. Saint-Laurent,M. Squalli,J.C. Steckmeyer,M. Stern,L. Tassan-Got,C. Volant,J.P. Wieleczko +54 more
TL;DR: The 4π array INDRA was used to detect nearly all charged products emitted in Ar + Ni collisions between 52 and 95 MeV/u as mentioned in this paper, and the charge, mass and excitation energy E ∗ of the quasi-projectiles have been reconstructed event by event.
Journal ArticleDOI
Multifragmentation of a very heavy nuclear system (II): bulk properties and spinodal decomposition
J.D. Frankland,Bernard Borderie,Maria Colonna,M.F. Rivet,Ch.O. Bacri,Ph. Chomaz,D. Durand,A. Guarnera,M. Pârlog,M. Squalli,G. Tabacaru,G. Auger,N. Bellaize,F. Bocage,R. Bougault,R. Brou,Ph. Buchet,A. Chbihi,J. Colin,D. Cussol,R. Dayras,A. Demeyer,D. Doré,E. Galichet,E. Galichet,E. Genouin-Duhamel,E. Gerlic,D. Guinet,P. Lautesse,J.L. Laville,J.F. Lecolley,R. Legrain,N. Le Neindre,O. Lopez,M. Louvel,A. M. Maskay,L. Nalpas,A.D. Nguyen,E. Plagnol,E. Rosato,F. Saint-Laurent,S. Salou,J.C. Steckmeyer,B. Tamain,L. Tassan-Got,O. Tirel,E. Vient,C. Volant,J.P. Wieleczko +48 more
TL;DR: In this paper, the properties of fragments and light charged particles emitted in multifragmentation of single sources formed in central 36-A MeV Gd+U collisions are reviewed.
Journal ArticleDOI
The decay of primary products in binary highly damped 208Pb + 197Au collisions at 29 MeV/u☆
J.F. Lecolley,L. Stuttge,M. Aboufirassi,A. Badala,B. Bilwes,R. Bougault,R. Brou,F. Cosmo,J. Colin,D. Durand,J. Galin,A. Genoux-Lubain,D. Guerreau,D. Horn,D. Jacquet,J.L. Laville,F. Lefebvres,C. Le Brun,J. Lemière,O. Lopez,M. Louvel,M. Mahi,M. Morjean,C. Paulot,A. Péghaire,N. Prot,G. Rudolf,F. Scheibling,J.C. Steckmeyer,B. Tamain,S. Tomasevic +30 more
TL;DR: In this article, events with fragment multiplicities up to eight have been detected with a large detector array in Pb + Au reactions at 29 MeV/u and all collisions show a binary character irrespective of a possible further disassembly of the two highly excited primary partners.
Journal ArticleDOI
Response of CsI(Tl) scintillators over a large range in energy and atomic number of ions. Part I: recombination and δ-electrons
M. Pârlog,Bernard Borderie,M.F. Rivet,G. Tabacaru,A. Chbihi,M. Elouardi,N. Le Neindre,O. Lopez,E. Plagnol,L. Tassan-Got,G. Auger,Ch.O. Bacri,N. Bellaize,F. Bocage,R. Bougault,Bertrand Bouriquet,R. Brou,Ph. Buchet,J.L. Charvet,J. Colin,D. Cussol,R. Dayras,A. Demeyer,D. Doré,D. Durand,J.D. Frankland,E. Galichet,E. Galichet,E. Genouin-Duhamel,E. Gerlic,Sylvie Hudan,D. Guinet,P. Lautesse,F. Lavaud,J.L. Laville,J.F. Lecolley,C. Leduc,R. Legrain,M. Louvel,A. M. Maskay,L. Nalpas,J. Normand,Jean Péter,Elio Rosato,F. Saint-Laurent,J.C. Steckmeyer,B. Tamain,O. Tirel,E. Vient,C. Volant,J.P. Wieleczko +50 more
TL;DR: In this article, a simple formalism describing the light response of CsI(Tl) to heavy ions, which quantifies the luminescence and the quenching in terms of the competition between radiative transitions following the carrier trapping at the Tl activator sites and the electron-hole recombination, is proposed.