Scaled-factorial-moment analysis of 200A-GeV sulfur+gold interactions

Autor: P. J. Lindstrom, T. H. Burnett, Madan M. Aggarwal, V. S. Shukla, L. K. Mangotra, F. G. Kadyrov, I. Otterlund, K. G. Gulamov, V. Kumar, B. Judek, N. V. Petrov, N. S. Lukicheva, V. S. Navotny, E. Stenlund, P. Y. Zheng, Rashmi Raniwala, N. K. Rao, J. F. Sun, N. A. Salmanova, Bhartendu K. Singh, G. Z. Eligbaeva, S. H. Nasyrov, Renu Arora, V. I. Bubnov, P. Lal, S. Mookerjee, J. C. Zhou, S. C. Strausz, S. Kachroo, V. S. Bhatia, L. S. Liu, V. G. Larionova, Sudhir Raniwala, I. S. Mittra, S. K. Badyal, L. N. Svechnikova, C.I. Shakhova, H. Q. Wang, D. Skelding, A. S. Gaitinov, J. T. Rhee, G. I. Orlova, W. Y. Qian, Dong-Hai Zhang, A. Gill, G. S. Kalyachkina, M. M. Chernyavski, S. Lokanathan, E. M. Friedlander, K. B. Bhalla, C. Mueller, U. G. Gulyamov, Vivek K. Gupta, E. K. Kanygina, L. P. Chernova, B. Dressel, J. J. Lord, J. Grote, T. Koss, K. Söderström, G. F. Xu, S. I. Gadzhieva, R. J. Wilkes, L. E. Eremenko, W. Schultz, I. Y. Chasnikov, Y. A. Alexandrov, Manjit Kaur, S. B. Luo, Anju Bhasin, Z. Q. Weng, S. Hackel, S. P. Kharlamov, Z.V. Anzon, Stefan Persson, E. R. Ganssauge, M. I. Tretyakova, X. Cai, D. C. Zhou, M. I. Adamovich, S. Garpman, N. P. Andreeva, S. G. Gerassimov, N. G. Peresadko, Gautam Kaul, H. H. Heckman, H. Haung, N. V. Maslennikova, Z. V. Ameeva
Rok vydání: 1990
Předmět:
Zdroj: Physical review letters. 65(4)
ISSN: 1079-7114
Popis: S+Au interactions at 200{ital A} GeV were observed using emulsion chambers, permitting measurement of pseudorapidities in the central region with precision {similar to}0.01 unit. Scaled-factorial-moment analyses are extended to bin sizes smaller than those accessible to other fixed-target experimental techniques. For a sample of 151 central collisions, moments are calculated using both horizontal'' and vertical'' analysis techniques. While the moments are found to rise (in a log-log plot) with decreasing pseudorapidity bin size {delta}{eta}, their slopes roll off to approximately zero for {delta}{eta}{lt}0.1.
Databáze: OpenAIRE