Published November 17, 1988 | Version v1
Journal article Metadata-only

On the time dependence of J/ψ suppression by the quark-gluon plasma

Creators

  • 1. Komenskeho Univ., Bratislava (Czechoslovakia). Katedra Teoretickej Fiziky
  • 2. Slovenska Akademia Vied, Bratislava (Czechoslovakia). Fyzikalny Ustav
  • 3. European Organization for Nuclear Research, Geneva (Switzerland)

Description

Time dependence of J/ψ dissolution by the quark-gluon plasma is formulated within the non-relativistic quantum mechanics. Solutions for simplified situations show that the J/ψ dissolution time is about 1-1.5 fm/c and depends only weakly on the Debye screening length. In these simplified situations the J/ψ is created immediately and starts to dissolve only when the quark-gluon plasma is formed. (orig.)

Additional details

Publishing Information

Journal Title
Physics Letters, (Section) B
Journal Volume
214
Journal Issue
2
Series
Phys. Lett., B.
Journal Page Range
237-240
ISSN
0370-2693
CODEN
PYLBA

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
20010347
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
ANALYTICAL SOLUTION; CENTRAL POTENTIAL; COLOR MODEL; GLUON MODEL; HAMILTONIANS; J PSI-3097 MESONS; QUANTUM MECHANICS; RELATIVISTIC PLASMA; SCHROEDINGER EQUATION; TIME DEPENDENCE; WAVE FUNCTIONS; WAVE PACKETS; WAVE PROPAGATION
Descriptors DEC
BOSONS; CHARMONIUM; COMPOSITE MODELS; DIFFERENTIAL EQUATIONS; ELEMENTARY PARTICLES; EQUATIONS; FUNCTIONS; HADRONS; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; MECHANICS; MESONS; PARTIAL DIFFERENTIAL EQUATIONS; PARTICLE MODELS; PLASMA; POTENTIALS; QUANTUM OPERATORS; QUARK MODEL; QUARKONIUM; VECTOR MESONS; WAVE EQUATIONS