Physical Meaning of a Parameter of the Degree of Coherence in the Modified Kopylov-podgoretsky-cocconi Formulas: A Number of Jets Versus an Adjustable Parameter
Sep, 198022 pages
Published in:
- Prog.Theor.Phys. 66 (1981) 1378
DOI:
Report number:
- SULA-9
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Abstract: (Oxford Journals)
Combining the topological expansion (TE) scheme with the Shuryak formulation, and assuming coherent source current for n jets, we obtain the following modified Kopylov-Podgoretsky-Cocconi (MKPC) formula, where x̅_12 = |q^T_12| R̅ with q^T_12 = (p_1 − p_2)^T and q^0_12 = q_01 − q_02. n and R̅ mean the number of jets, and an average distance between the center of collision and jets, respectively. This equation is significantly different in the factor of (1 − n^−1) from the MKPC formula obtained in the laser optical (LO) approach. We propose some experiments to choose a correct description between the two approaches. That a hybrid approach to a model of n coherent and chaotic emitter sources coexist is also discussed.- JET: HADROPRODUCTION
- HADROPRODUCTION: JET
- ANTI-P P: ANNIHILATION
- ANNIHILATION: ANTI-P P
- FINAL STATE: ((N)JET)
- ((N)JET): FINAL STATE
- DUALITY: TOPOLOGICAL EXPANSION
- PI- P: INTERACTION
- INTERACTION: PI- P
- PI: MULTIPLICITY
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