Electromagnetic Probes of the Hadron-quark Transition in Relativistic Nuclear Collisions

Electromagnetic Probes of the Hadron-quark Transition in Relativistic Nuclear Collisions PDF Author: John Joseph Neumann
Publisher:
ISBN:
Category : Collisions (Nuclear physics)
Languages : en
Pages : 162

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Electromagnetic Probes of the Hadron-quark Transition in Relativistic Nuclear Collisions

Electromagnetic Probes of the Hadron-quark Transition in Relativistic Nuclear Collisions PDF Author: John Joseph Neumann
Publisher:
ISBN:
Category : Collisions (Nuclear physics)
Languages : en
Pages : 162

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Probes of the Quark-gluon Plasma as it Might be Produced in Ultra-relativistic Nuclear Collisions

Probes of the Quark-gluon Plasma as it Might be Produced in Ultra-relativistic Nuclear Collisions PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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The energy densities which might be achieved in ultra-relativistic nuclear collisions are discussed. Using these estimates, promising probes of a quark-gluon plasma as it might be produced in such collisions are reviewed. I discuss in detail the emission of photons and di-leptons. The consequences of hydrodynamic expansion and a first order phase transition are explored for the transverse momentum spectrum of hadrons. Fluctuations in the rapidity distribution of hadrons are also discussed as a possible signal for a first order phase transition. The possibility that copious production of strange particles may signal the production of a quark-gluon plasma is also critically assessed. 24 references.

Hadronic Energy Spectra from Nuclear Collisions

Hadronic Energy Spectra from Nuclear Collisions PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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I give an overview of the processes determining the shape of energy spectra of hadrons emitted in relativistic nuclear collisions, and discuss how one can extract from them information on the presence of collective transverse flow and on the transition to quark-gluon matter in such collisions. 6 refs., 3 figs.

Hadron and Nuclear Physics with Electromagnetic Probes

Hadron and Nuclear Physics with Electromagnetic Probes PDF Author: K. Maruyama
Publisher: Elsevier
ISBN: 0080524788
Category : Science
Languages : en
Pages : 317

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In recent years, the main research areas were photonuclear reactions and meson productions by using the first high-duty tagged photon beam and the TAGX spectrometer. Although this field is developing quite rapidly, the synchrotron was closed in 1999 after 37 years of operation, and these activities continue at new facilities. It was therfore a good time to discuss the present status and future directions of this field at this occasion. The Symposium was attended by 85 physicists and 35 talks were presented. This book contains the papers presented in the scientific program of the Symposium. aspects of kaon photoproduc

Hadron Production in Relativistic Nuclear Collisions : Thermal Hadron Source Or Hadronizing Quark-gluon Plasma?

Hadron Production in Relativistic Nuclear Collisions : Thermal Hadron Source Or Hadronizing Quark-gluon Plasma? PDF Author: Christian Spieles
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Melting Hadrons, Boiling Quarks - From Hagedorn Temperature to Ultra-Relativistic Heavy-Ion Collisions at CERN

Melting Hadrons, Boiling Quarks - From Hagedorn Temperature to Ultra-Relativistic Heavy-Ion Collisions at CERN PDF Author: Johann Rafelski
Publisher: Springer
ISBN: 3319175459
Category : Science
Languages : en
Pages : 457

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This book shows how the study of multi-hadron production phenomena in the years after the founding of CERN culminated in Hagedorn's pioneering idea of limiting temperature, leading on to the discovery of the quark-gluon plasma -- announced, in February 2000 at CERN. Following the foreword by Herwig Schopper -- the Director General (1981-1988) of CERN at the key historical juncture -- the first part is a tribute to Rolf Hagedorn (1919-2003) and includes contributions by contemporary friends and colleagues, and those who were most touched by Hagedorn: Tamás Biró, Igor Dremin, Torleif Ericson, Marek Gaździcki, Mark Gorenstein, Hans Gutbrod, Maurice Jacob, István Montvay, Berndt Müller, Grazyna Odyniec, Emanuele Quercigh, Krzysztof Redlich, Helmut Satz, Luigi Sertorio, Ludwik Turko, and Gabriele Veneziano. The second and third parts retrace 20 years of developments that after discovery of the Hagedorn temperature in 1964 led to its recognition as the melting point of hadrons into boiling quarks, and to the rise of the experimental relativistic heavy ion collision program. These parts contain previously unpublished material authored by Hagedorn and Rafelski: conference retrospectives, research notes, workshop reports, in some instances abbreviated to avoid duplication of material, and rounded off with the editor's explanatory notes. About the editor: Johann Rafelski is a theoretical physicist working at The University of Arizona in Tucson, USA. Bor n in 1950 in Krakow, Poland, he received his Ph.D. with Walter Greiner in Frankfurt, Germany in 1973. Rafelski arrived at CERN in 1977, where in a joint effort with Hagedorn he contributed greatly to the establishment of the relativistic heavy ion collision, and quark-gluon plasma research fields. Moving on, with stops in Frankfurt and Cape Town, to Arizona, he invented and developed the strangeness quark flavor as the signature of quark-gluon plasma.

Relativistic Heavy Ion Physics

Relativistic Heavy Ion Physics PDF Author: Reinhard Stock
Publisher: Springer Science & Business Media
ISBN: 3642015387
Category : Science
Languages : en
Pages : 701

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This new volume, I/23, of the Landolt-Börnstein Data Collection series continues a tradition inaugurated by the late Editor-in-Chief, Professor Werner Martienssen, to provide in the style of an encyclopedia a summary of the results and ideas of Relativistic Heavy Ion Physics. Formerly, the Landolt-Börnstein series was mostly known as a compilation of numerical data and functional relations, but it was felt that the more comprehensive summary undertaken here should meet an urgent purpose. Volume I/23 reports on the present state of theoretical and experimental knowledge in the field of Relativistic Heavy Ion Physics. What is meant by this rather technical terminology is the study of strongly interacting matter, and its phases (in short QCD matter) by means of nucleus-nucleus collisions at relativistic energy. The past decade has seen a dramatic progress, and widening of scope in this field, which addresses one of the chief remaining open frontiers of Quantum Chromodynamics (QCD) and, in a wider sense, the "Standard Model of Elementary Interactions". The data resulting from the CERN SPS, BNL AGS and GSI SIS experiments, and in particular also from almost a decade of experiments carried out at the "Relativistic Heavy Ion Collider"(RHIC) at Brookhaven, have been fully analyzed, uncovering a wealth of information about both the confined and deconfined phases of QCD at high energy density.

Electromagnetic and Hadronic Probes of Nuclear Matter

Electromagnetic and Hadronic Probes of Nuclear Matter PDF Author: TAPS Workshop IV
Publisher: Atlantica Séguier Frontières
ISBN: 9782863322406
Category :
Languages : en
Pages : 348

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Prospects of Hadron and Quark Physics with Electromagnetic Probes

Prospects of Hadron and Quark Physics with Electromagnetic Probes PDF Author: ELFE Workshop on Hadronic Physics (2, 1996, Saint-Malo)
Publisher:
ISBN:
Category :
Languages : en
Pages : 389

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Hadron Production in Relativistic Nuclear Collisions

Hadron Production in Relativistic Nuclear Collisions PDF Author: Reinhard Stock
Publisher:
ISBN:
Category :
Languages : en
Pages : 25

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