E
E. Vient
Researcher at Centre national de la recherche scientifique
Publications - 109
Citations - 1935
E. Vient is an academic researcher from Centre national de la recherche scientifique. The author has contributed to research in topics: Nucleon & Charged particle. The author has an hindex of 27, co-authored 99 publications receiving 1793 citations.
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Journal ArticleDOI
Dynamical effects and intermediate mass fragment production in peripheral and semicentral collisions of Xe+Sn at 50 MeV/nucleon
J. Łukasik,J. Benlliure,Vincent Métivier,E. Plagnol,B. Tamain,M. Assenard,G. Auger,Ch.O. Bacri,E. Bisquer,Bernard Borderie,R. Bougault,R. Brou,Ph. Buchet,J.L. Charvet,A. Chbihi,J. Colin,D. Cussol,R. Dayras,A. Demeyer,D. Doré,D. Durand,E. Gerlic,S. Germain,D. Gourio,D. Guinet,P. Lautesse,J.L. Laville,J.F. Lecolley,A. Le Fèvre,T. Lefort,R. Legrain,O. Lopez,M. Louvel,Nathalie Marie,L. Nalpas,M. Parlog,Jean Péter,O. Politi,A. Rahmani,T. Reposeur,M.F. Rivet,E. Rosato,F. Saint-Laurent,M. Squalli,J.C. Steckmeyer,M. Stern,L. Tassan-Got,E. Vient,C. Volant,J.P. Wieleczko,Maria Colonna,Ferid Haddad,Ph. Eudes,T. Sami,F. Sébille +54 more
TL;DR: In this paper, the authors used the transverse energy of light particles as an impact parameter selector and compared the results with dynamical models with which a good agreement was obtained. But the results were not compared to dynamical model with which good agreement is obtained.
Journal ArticleDOI
Particle identification using the (DELTA)E-E technique and pulse shape discrimination with the silicon detectors of the FAZIA project
S. Carboni,Sandro Barlini,L. Bardelli,N. Le Neindre,Maurizio Bini,B. Borderie,R. Bougault,Giovanni Casini,P. Edelbruck,Alessandro Olmi,Gabriele Pasquali,Giacomo Poggi,M. F. Rivet,Andrea Stefanini,Giorgio Baiocco,R. Berjillos,Eric Bonnet,M. Bruno,A. Chbihi,I. Cruceru,M. Degerlier,J. A. Dueñas,E. Galichet,F. Gramegna,A.J. Kordyasz,Tomasz Kozik,V. L. Kravchuk,O. Lopez,T. Marchi,Ismael Martel,Luca Morelli,M. Parlog,H. Petrascu,Elio Rosato,V. Seredov,E. Vient,Mariano Vigilante,R. Alba,Domenico Santonocito,C. Maiolino +39 more
TL;DR: In this paper, the capabilities of two methods are compared: (a) the standard ΔE-E technique and (b) the digital Pulse Shape Analysis technique (for identification of nuclear fragments stopped in a single Si-layer).
Journal ArticleDOI
Isotopic Scaling and the Symmetry Energy in Spectator Fragmentation
A. Le Fèvre,Gerard Auger,M.L. Begemann-Blaich,N. Bellaize,R. Bittiger,F. Bocage,B. Borderie,R. Bougault,Bertrand Bouriquet,J.L. Charvet,A. Chbihi,R. Dayras,D. Durand,J.D. Frankland,E. Galichet,D. Gourio,D. Guinet,Sylvie Hudan,G. Imme,P. Lautesse,F. Lavaud,R. Legrain,O. Lopez,J. Łukasik,U. Lynen,W. F. J. Müller,L. Nalpas,H. Orth,E. Plagnol,Giuseppina Raciti,Elio Rosato,A. Saija,C. Schwarz,W. Seidel,C. Sfienti,B. Tamain,W. Trautmann,A. Trzcinski,K. Turzo,E. Vient,Mariano Vigilante,C. Volant,B. Zwieglinski,A. S. Botvina +43 more
TL;DR: Yield ratios for light particles and fragments with atomic number Z < or = 5 obey the exponential law of isotopic scaling, and deduced scaling parameters decrease strongly with increasing centrality to values smaller than 50% of those obtained for the peripheral event groups.
Journal ArticleDOI
Characteristics of the fragments produced in central collisions of129Xe+natSnfrom 32Ato 50AMeV
Sylvie Hudan,A. Chbihi,J.D. Frankland,Alexis Mignon,J.P. Wieleczko,Gerard Auger,N. Bellaize,B. Borderie,A. S. Botvina,R. Bougault,Bertrand Bouriquet,A. Buta,J. Colin,D. Cussol,R. Dayras,D. Durand,E. Galichet,D. Guinet,B. Guiot,G. Lanzalone,Lautesse,F. Lavaud,Lecolley,R. Legrain,Le Neindre,O. Lopez,L. Manduci,J. Marie,L. Nalpas,J. Normand,M. Pârlog,Piotr Pawłowski,M. Pichon,E. Plagnol,M.F. Rivet,Elio Rosato,R. Roy,J.C. Steckmeyer,G. Tabacaru,B. Tamain,A. Van Lauwe,E. Vient,Mariano Vigilante,C. Volant +43 more
TL;DR: In this paper, a correlation technique for the relative velocity between light charged particles (LCP) and fragments was used to extract the multiplicities and average kinetic energy of secondary evaporated LCP.
Journal ArticleDOI
Study of nuclear stopping in central collisions at intermediate energies.
G. Lehaut,Dominique Durand,O. Lopez,E. Vient,A. Chbihi,J.D. Frankland,E. Bonnet,B. Borderie,R. Bougault,R. Bougault,E. Galichet,D. Guinet,P. Lautesse,N. Le Neindre,P. Napolitani,M. Parlog,M.F. Rivet,E. Rosato +17 more
TL;DR: It is found that the mean isotropy ratio defined as the ratio of transverse to parallel momenta (energies) reaches a minimum near the Fermi energy, saturates or slowly increases depending on the mass of the system as the beam energy increases, and then stays lower than unity, showing that significant stopping is not achieved even for the heavier systems.