The pion-induced pion-production reaction (π+, π+π−) on 4He has been studied at an incident pion kinetic energy of 280 MeV. The outgoing pions were detected in coincidence and the measured four-fold differential cross sections are compared with a quasifree πN → ππN microscopic model. Finally, the results are directly compared with recent data from the 16O(π+, π+π−) and2H(π+, π+π−)pp reaction at the same incident energy.

pi+ pi- coincidence measurement in the He-4 (pi+, pi+ pi-) reaction at T (pi+) = 280-MeV / D., Vetterli; R. R., Johnson; O., Meirav; M. E., Sevior; V., Sossi; P., Weber; Camerini, Paolo; N., Grion; Rui, Rinaldo; F. M., Rozon; P., Amaudruz; D., Ottewell; G., Sheffer; G. R., Smith; N. R., Stevenson; M. J., Vicente Vacas. - In: NUCLEAR PHYSICS. A. - ISSN 0375-9474. - STAMPA. - 548:(1992), pp. 541-561. [10.1016/0375-9474(92)90641-V]

pi+ pi- coincidence measurement in the He-4 (pi+, pi+ pi-) reaction at T (pi+) = 280-MeV

CAMERINI, Paolo;RUI, RINALDO;
1992-01-01

Abstract

The pion-induced pion-production reaction (π+, π+π−) on 4He has been studied at an incident pion kinetic energy of 280 MeV. The outgoing pions were detected in coincidence and the measured four-fold differential cross sections are compared with a quasifree πN → ππN microscopic model. Finally, the results are directly compared with recent data from the 16O(π+, π+π−) and2H(π+, π+π−)pp reaction at the same incident energy.
File in questo prodotto:
Non ci sono file associati a questo prodotto.
Pubblicazioni consigliate

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11368/2558208
 Avviso

Registrazione in corso di verifica.
La registrazione di questo prodotto non è ancora stata validata in ArTS.

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 6
  • ???jsp.display-item.citation.isi??? 7
social impact