Passer à la navigation principale Passer à la recherche Passer au contenu principal

The transverse-energy distributions of 32S-nucleus collisions at 200 GeV per nucleon

  • T. Åkesson
  • , S. Almehed
  • , A. L.S. Angelis
  • , N. Armenise
  • , H. Atherton
  • , P. Aubry
  • , H. W. Bartels
  • , G. Beaudoin
  • , J. M. Beaulieu
  • , H. Beker
  • , O. Benary
  • , D. Bettoni
  • , V. Bisi
  • , I. Blevis
  • , H. Bøggild
  • , W. Cleland
  • , M. Clemen
  • , B. Collick
  • , F. Corriveau
  • , S. Dagan
  • K. Dederichs, S. Dell'uomo, P. Depommier, R. C.E. Devenish, N. Digiacomo, S. Di Liberto, J. R. Dodd, B. Dolgoshein, A. Drees, H. En'yo, B. Erlandsson, M. J. Esten, C. W. Fabjan, P. Fischer, Z. Fraenkel, A. Gaidot, I. Gavrilenko, F. Gibrat-Debu, P. Giubellino, P. Glässel, U. Goerlach, R. Haglund, L. A. Hamel, H. Van Hecke, V. Hedberg, R. Heifetz, A. Hölscher, B. Jacak, G. Jarlskog, S. Johansson, A. Kalinovski, A. Kantserov, H. Kramer, V. Kroh, F. Lamarche, C. Leroy, L. Lessard, D. Lissauer, G. London, B. Lörstad, A. Lounis, A. Marzarichiesa, M. Masera, S. Mayburov, M. A. Mazzoni, E. Mazzucato, M. L. McCubbin, N. A. McCubbin, P. McGaughey, F. Meddi, U. Mjörnmark, M. T. Muciaccia, S. Muraviev, M. Murray, M. Neubert, P. Nevski, S. Nilsson, L. Olsen, Y. Oren, J. P. Pansart, Y. M. Park, A. Pfeiffer, F. Piuz, V. Polychronakos, G. Poulard, M. Price, D. Rahm, L. Ramello, L. Riccati, G. Romano, G. Rosa, J. Russ, J. Schukraft, M. Sekimoto, B. Sellden, M. Seman, A. Shmeleva, P. Shotton, V. Sidorov, S. Simone, Y. Sirois, H. Sletten, S. Smirnov, W. Sondheim, H. J. Specht, I. Stumer, A. Sumarokov, J. Sunier, V. Tcherniatin, H. H. Thodberg, J. Thompson, V. Tikhomirov, I. Tserruya, G. Vasseur, R. Veenhof, R. Wigmans, W. Willis
  • European Organization for Nuclear Research
  • Lund University
  • University College London
  • Università degli studi di Bari Aldo Moro
  • Universite de Montreal
  • University of Heidelberg
  • Tel Aviv University
  • University of Turin
  • Weizmann Institute of Science Israel
  • University of Pittsburgh
  • McGill University
  • Sezione di Roma
  • MST-8, Los Alamos National Laboratory
  • National Research Nuclear University MEPhI
  • Stockholm University
  • Institut Pierre Simon Laplace, CNRS and CEA
  • P.N. Lebedev Physical Institute of the Russian Academy of Sciences
  • Brookhaven National Laboratory
  • CCLRC Rutherford Appleton Laboratory
  • University of Salerno
  • Budker Institute of Nuclear Physics of the Siberian Branch of the RAS

Résultats de recherche: Contribution à un journalArticleRevue par des pairs

32 Citations (Scopus)

Résumé

Transverse-energy distributions have been measured for the collisions of the 32S nucleus with Al, Ag, W, Pt, Pb, and U target nuclei, at an incident energy of 200 GeV per nucleon. The shapes of these distribution reflect the geometry of the collisions, including the deformation effects. For central collisions, the transverse-energy production in the region -0.1<ηlab<2.9 increases approximately as A0.5, where A is the atomic mass number of the target. This increase is accompanied by a relative depletion in the forward region ηlab > 2.9. These results are compared with those obtained under similar conditions with incident 16O nuclei. A comparison is also made with the predictions of a Monte Carlo generator based on the dual parton model. Finally, we give estimates of the energy density reached and its dependence on the atomic mass number of the projectile.

langue originaleAnglais
Pages (de - à)295-302
Nombre de pages8
journalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume214
Numéro de publication2
Les DOIs
étatPublié - 17 nov. 1988
Modification externeOui

Empreinte digitale

Examiner les sujets de recherche de « The transverse-energy distributions of 32S-nucleus collisions at 200 GeV per nucleon ». Ensemble, ils forment une empreinte digitale unique.

Contient cette citation