Pion and nucleon dissociation in π−p→π−π+π−p at 205 GeV/c

Autor:	H. H. Bingham, C. Pascaud, S. M. Pruss, G. S. Abrams, R. Hanft, B.Y. Daugeras, J. A. Kadyk, George P Yost, F. C. Winkelmann, G. H. Trilling, A. D. Johnson, D.M. Chew, D. Bogert, W. Smart, C. E. Friedberg, F. R. Huson, Gerson Goldhaber, L. Stutte, W.B. Fretter, W.R. Graves, D. Ljung
Rok vydání:	1974
Předmět:	Physics Nuclear and High Energy Physics Pion Factorization Hydrogen bubble Fermilab Atomic physics Nucleon Dissociation (chemistry)
Zdroj:	Physics Letters B. 51:397-401
ISSN:	0370-2693
DOI:	10.1016/0370-2693(74)90238-x
Popis:	In a 48 000-picture exposure of the Fermilab 30-inch hydrogen bubble chamber to a 205 GeV/ c π − beam, we have measured 169 events of the reaction, π − p → π − π + π − p, with a cross section of 635 ± 61 μ b. This reaction proceeds almost entirely via low mass π − → 3 π and p → p ππ dissociation. Factorization is satisfied for p → pππ dissociation in πp and pp interactions.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a36a65b5c7e35c5cceda41756abfa970 https://doi.org/10.1016/0370-2693(74)90238-x Zobrazit plný text záznamu