CERN - Deuxième période (1983-1988)

Durant cette période j'ai été impliqué dans un programme experimental au CERN, sur les collisions d'ions lourds, avec mes étudiants gradués Abdenour Lounis, Jean-Marc Beaulieu et Pierre Aubry. Ces expériences ont utilisé les faisceaux d'ions ¹⁶O et ³²S du SPS du CERN.

• NA34 Collaboration, ``Study of high-energy densities over extended nuclear volumes via nucleus-nucleus collisions at the SPS'', Research proposal CERN-SPSC-84-43 (June 1984), CERN, Geneva, 72pp.

• P. DEPOMMIER, ``La Physique des Ions Lourds Relativistes'', Conférence sur invitation au Congrès Annuel de l'Association Canadienne Française pour l'Avancement des Sciences, Université d'Ottawa, 19-22 mai 1987.

• HELIOS Collaboration, ``The Transverse Energy Distribution in ¹⁶O-Nucleus Collisions at 60 and 200 GeV/nucleon'', Z. f. Phys. C - Particles and Fields, 38, 383-395, 1988.

• HELIOS Collaboration, ``The transverse-energy distributions of ³²S-nucleus collisions at 200 GeV/nucleon'', Phys. Letters, B214, 295-302, 1988.

• HELIOS Collaboration, ``Measurement of low-mass muon pairs in sulphur-nucleus collisions with an optimized HELIOS muon spectrometer'', experimental proposal CERN-SPSC-88-43, 1988, 75 pp.

• HELIOS Collaboration, ``Transverse Energy Distribution in ¹⁶O-Nucleus Collisions'', Proceedings of the 6th International Conference on Ultra-Relativistic Nucleus-Nucleus Collisions, Quark Matter 87, Nordkirchen Castle, 24-28 August 1987, Eds. H. Satz, H.J. Specht, and R. Stock, Zeit. f. Physik, C38, 1988, pp. 15-18.

• P. DEPOMMIER, ``Structure Élémentaire de la Matière Hadronique'', Deuxièmes Entretiens du Centre Jacques Cartier, Pierre Depommier, Éditeur, Journal Canadien de Physique, 67, 1989, 1097-1249.

• P. DEPOMMIER, Editor, ``Elementary Structure of Hadronic Matter'', Proceedings of the Second Meeting of the Jacques Cartier Center, Montreal, Canada, October 13-14, 1988, Can. J. Phys. 67, 1097-1249, 1989.

• HELIOS Collaboration, ``Charged-particle multiplicity distributions in oxygen-nucleus collisions at 60 and 200 GeV per nucleon'', Nucl. Phys. B333, 48-65, 1990.

• HELIOS Collaboration, ``Inclusive negative particle p_T spectra in p-nucleus and nucleus-nucleus collisions at 200 GeV per nucleon'', Z. f. Phys. C46, 361-368, 1990.

• HELIOS Collaboration, ``An emulsion study of ¹⁶O and ³²S interactions at 200 GeV per nucleon selected by transverse energy'', Nucl. Phys. B342, 279-301, 1990.

• HELIOS Collaboration, ``A search for multiplicity fluctuations in high-energy nucleus-nucleus collisions'', Phys. Lett., B252, 303-310, 1990.

• HELIOS Collaboration, ``Inclusive photon production in p-A and A-A collisions at 200 GeV/u'', Z. f. Phys. C46, 369-376, 1990.

• HELIOS Collaboration, ``Measurement of the Transverse Energy Flow in Nucleus-Nucleus Collisions at 200 GeV per Nucleon'', Nucl. Phys., B353, 1-19, 1991.

• HELIOS Collaboration, ``Diffractive dissociation of nuclei in 450 GeV/c proton-nucleus collisions'', Z. f. Phys. C - Particles and Fields, 49, 355-366, 1991.

• HELIOS Collaboration, ``Proton distributions in the target fragmentation region in proton-nucleus and nucleus-nucleus collisions at high energies'', Z. f. Phys. C - Particles and Fields, 53, 183-192, 1992.

• HELIOS Collaboration, ``A search for weakly interacting neutral particles in missing energy events in 450 GeV/c pN collisions'', Z. f. Phys. C - Particles and Fields, 52, 219-226, 1991.

• HELIOS Collaboration, ``Kaon Production in 200 GeV/Nucleon Nucleus-Nucleus Collisions'', Phys. Letters, B296, 273-278, 1992.

• HELIOS Collaboration, ``Transverse energy measurements in proton-nucleus interactions at high energy'', Zeit. f. Phys. C - Particles and Fields 58, 239-250, 1993.

• HELIOS Collaboration, ``Lepton-pair production in p-Be collisions at 450 GeV/c'', CERN-PPE/93-nn, December 3, 1993.

• HELIOS Collaboration, ``Low-Mass Lepton-Pair Production in p-Be Collisions at 450 GeV/c'', Zeit. f. Phys. C68, 47-64, 1995.

• HELIOS Collaboration, ``A study of Electron-Muon Pair Production in 450 GeV/c p-Be Collisions'', Z. Phys. C 72, 429-436, 1996.

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