Zobrazeno 1 - 10
of 27
pro vyhledávání: '"C.R. Ezell"'
Publikováno v:
Physical Review D. 2:1226-1234
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91e92ab4853f93f9e64eff9849b1960c
https://doi.org/10.1103/physrevd.2.1226
https://doi.org/10.1103/physrevd.2.1226
Publikováno v:
Nuclear Physics B. 32:10-18
Data in the channels π + p → π + p K + K − and ar π + p p p at 13.1 GeV/c are presented; the Δ ++ K+K− and p K+K∗ (890) subsamples are discussed in terms of adouble-Regge model. No resonance structure at M( p p p ) = 3.755 GeV is observed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f7459bf11aadcde3406aa1ac18beb2b
https://doi.org/10.1016/0550-3213(71)90053-8
https://doi.org/10.1016/0550-3213(71)90053-8
Publikováno v:
Nuclear Physics B. 23:84-92
A double-Regge model is applied to the reaction π+p → π+π−Δ++ at 13.1 GeV/c. A good description of the data is given in terms of two amplitudes involving Pomeranchuk/π and Pomeranchuk/Δ exchanges.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::857209845d2c39667024c202ca3b8c63
https://doi.org/10.1016/0550-3213(70)90179-3
https://doi.org/10.1016/0550-3213(70)90179-3
Publikováno v:
Physical Review Letters. 24:1260-1264
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fbe9c943926e3a15dbca0246685d8ce
https://doi.org/10.1103/physrevlett.24.1260
https://doi.org/10.1103/physrevlett.24.1260
Publikováno v:
Physical Review D. 1:3190-3193
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53420a967a62477769d36c199986a64f
https://doi.org/10.1103/physrevd.1.3190
https://doi.org/10.1103/physrevd.1.3190
Publikováno v:
Nuclear Physics B. 26:225-230
Data for the reactionπ+p→foΔ++ at 13.1 GeV/c is presented and discussed within a Reggeized pion exchange model with absorption.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16dcbdd997d4b9606e179dddb1dc1aee
https://doi.org/10.1016/0550-3213(71)90517-7
https://doi.org/10.1016/0550-3213(71)90517-7
Autor:
N. M. Cason, C.R. Ezell, W. D. Shephard, R.B. Willmann, V. P. Kenney, N. N. Biswas, P.H. Smith, J.W. Lamsa, P.T. Go, J. A. Gaidos
Publikováno v:
Nuclear Physics B. 37:364-370
The diffractively produced low-mass π+π−p system isstudied in the reaction π±p → π±π+π−p. We observe strong N∗(1700) production and determine the branching fraction to π−Δ++ to be 65 ± 15%. A spin-parity analysis (assuming J 7 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65110fa4f0b81cabe5b95ca1b13e90b6
https://doi.org/10.1016/0550-3213(72)90507-x
https://doi.org/10.1016/0550-3213(72)90507-x
Publikováno v:
Nuclear Physics B. 26:109-120
A double-Regge model consistent with duality is applied to the reaction π + p→ π + f o p at 13.1 GeV/ c . The diffractively produced π f 0 system is well described by two amplitudes involving Pomeranchuk/A 1 and Pomeranchuk/f o exchanges.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b34e293aecb7ec26162e8e0743cbda4
https://doi.org/10.1016/0550-3213(71)90508-6
https://doi.org/10.1016/0550-3213(71)90508-6
Publikováno v:
Nuclear Physics B. 41:388-396
A spin-parity analysis of the diffractively produced low-mass 3 π system is presented; the results are given as a function of the 3 π effective mass. Neither the 3 π mass spectrum nor its J P = 1 + component give evidence for a narrow A 1 resonanc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6156c41b8396cc461782f950b983617b
https://doi.org/10.1016/0550-3213(72)90400-2
https://doi.org/10.1016/0550-3213(72)90400-2
Publikováno v:
Physical Review D. 1:3091-3093
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a67562bf4797c464c664db7ea88977f3
https://doi.org/10.1103/physrevd.1.3091
https://doi.org/10.1103/physrevd.1.3091