R
R. Lietava
Researcher at Slovak Academy of Sciences
Publications - 6
Citations - 221
R. Lietava is an academic researcher from Slovak Academy of Sciences. The author has contributed to research in topics: Plasma & Quark–gluon plasma. The author has an hindex of 5, co-authored 6 publications receiving 214 citations.
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Journal ArticleDOI
Strangeness enhancement at mid-rapidity in Pb–Pb collisions at 158 A GeV/c
E. Andersen,Federico Antinori,N. Armenise,H. Bakke,J. Bán,Dario Barberis,H. Beker,W. Beusch,I. J. Bloodworth,J. Bohm,Rocco Caliandro,M. Campbell,Eugenio Cantatore,N. Carrer,M. G. Catanesi,E. Chesi,M. Dameri,Giovanni Darbo,A. Diaczek,Domenico Di Bari,S. Di Liberto,B.C. Earl,Davide Elia,David H. Evans,K. Fanebust,R. A. Fini,Jean-Charles Fontaine,J. Ftáčnik,B. Ghidini,G. Grella,Michele Guida,Erik H.M. Heijne,Haavard Helstrup,A.K. Holme,D. Huss,A. Jacholkowski,G. T. Jones,P. Jovanovic,A. Jusko,T. Kachelhoffer,J.B. Kinson,A. Kirk,W. Klempt,B.T.H. Knudsen,K. Knudson,I. Králik,V. Lenti,R. Lietava,R.A. Loconsole,Gunnar Løvhøiden,M. Luptak,V. Mack,Vito Manzari,Paolo Martinengo,M. A. Mazzoni,Franco Meddi,A. Michalon,M.E. Michalon-Mentzer,P. Middelkamp,M. Morando,M.T. Muciaccia,E. Nappi,F. Navach,P.I. Norman,Bianca Osculati,B. Pastirčák,F. Pellegrini,K. Piska,F. Posa,E. Quercigh,R. A. Ricci,G. Romano,G. Rosa,Leonardo Paolo Rossi,H. Rotscheidt,K. Šafařík,S. Saladino,C. Salvo,L. Šándor,L. Šándor,G.F. Segato,M. Sené,R. Sené,S. Simone,W. Snoeys,Pavel Staroba,S. Szafran,Michael A. Thompson,T.F. Thorsteinsen,G. Tomasicchio,Giorgio Torrieri,Trine Spedstad Tveter,Jozef Urban,M. Venables,O. Villalobos Baillie,T. Virgili,A. Volte,M.F. Votruba,Petr Zavada +98 more
TL;DR: In this article, the Glauber model was used to estimate the number of nucleons participating in the collision Npart, and particle yields per participant were studied as a function of number of participating nucleons.
Journal ArticleDOI
Centrality dependence of the expansion dynamics in Pb-Pb collisions at 158 A GeV c -1
Federico Antinori,W. Beusch,I. J. Bloodworth,Giacomo Bruno,Rocco Caliandro,N. Carrer,Domenico Di Bari,S. Di Liberto,Davide Elia,David H. Evans,K. Fanebust,F. Fayazzadeh,R. A. Fini,B. Ghidini,G. Grella,Haavard Helstrup,M. Henriquez,A.K. Holme,A. Jacholkowski,G. T. Jones,J.B. Kinson,K. Knudson,Ivan Kralik,V. Lenti,R. Lietava,R.A. Loconsole,Gunnar Løvhøiden,Vito Manzari,M. A. Mazzoni,Franco Meddi,A. Michalon,M.E. Michalon-Mentzer,M. Morando,P.I. Norman,B. Pastirčák,E. Quercigh,Dieter Røhrich,G. Romano,Karel Safarik,L. Šándor,L. Šándor,G.F. Segato,Pavel Staroba,Michael A. Thompson,Jozef Urban,T. Vik,O. Villalobos Baillie,Tiziano Virgili,M.F. Votruba,Petr Zavada +49 more
TL;DR: In this article, a Coulomb correction procedure that assumes an expanding source has been implemented within the framework of an expanding thermalized source model, and the size and dynamical state of the collision fireball at freeze-out have been reconstructed as a function of the centrality of a collision.
Journal ArticleDOI
On the time dependence of J/ψ suppression by the quark-gluon plasma
TL;DR: In this paper, the time dependence of J/ψ dissolution by the quark-gluon plasma is formulated within the non-relativistic quantum mechanics and solved for simplified situations.
Journal ArticleDOI
On the concept of theJ/gy formation time in quark-gluon plasma
TL;DR: In this paper, the authors analyzed the rate with which the J/ψ content of an originally narrow wave packet of charmed quark-antiquark pair is diminishing in a medium which screens colour charges.
Journal ArticleDOI
TheET-dependence of theJ/ψ suppression
TL;DR: In this paper, the authors used the quantum mechanics approach of the J/Ψ suppression in heavy ion collision to analyze theET-dependence of the suppression in a simple quark-gluon plasma model with Lorentz invariant hydrodynamical evolution.