3-BODY AMPLITUDE ANALYSIS OF THE PROCESS ALPHA(2)(1320)-]PI(-)()PI(+)PI()

Authors
ZHU JJ RUAN TN
Citation
Jj. Zhu et Tn. Ruan, 3-BODY AMPLITUDE ANALYSIS OF THE PROCESS ALPHA(2)(1320)-]PI(-)()PI(+)PI(), Physical review. D. Particles and fields, 57(9), 1998, pp. 5468-5472
Citations number
18
Categorie Soggetti
Physics, Particles & Fields
Journal title
Physical review. D. Particles and fields → ACNP
ISSN journal
05562821
Volume
57
Issue
9
Year of publication
1998
Pages
5468 - 5472
Database
ISI
SICI code
0556-2821(1998)57:9<5468:3AAOTP>2.0.ZU;2-C
Abstract
We analyze the decay amplitudes of the process a(2)(1320)--> pi(+)pi()pi(-) using the tensor analysis technique and show how to obtain thre e-body amplitudes. The amplitudes can describe both the resonance and the background contribution of the process.