By combining new results obtained at C.M. energies of 1.2 and 1.3 GeV with previous data obtained at lower energies from the e+e− annihilation process e+e− → π+π−πoπo, we get an indication in favour of the existence of a new vector meson of the ϱ type, ϱ' (1250), the first daughter of the ϱ in the predictions of the Veneziano model. Further results on the annihilation process e+e− → π (1600) → π+π−π+π− are also presented.

M., C., L., P., F., C., D'Angelo, S., M. L., F., R., S., et al. (1974). On the possible existence of a vector meson ϱ' (1250). PHYSICS LETTERS. SECTION B, 52(4), 493-497 [10.1016/0370-2693(74)90132-4].

On the possible existence of a vector meson ϱ' (1250)

D'ANGELO, SILIO;
1974-01-01

Abstract

By combining new results obtained at C.M. energies of 1.2 and 1.3 GeV with previous data obtained at lower energies from the e+e− annihilation process e+e− → π+π−πoπo, we get an indication in favour of the existence of a new vector meson of the ϱ type, ϱ' (1250), the first daughter of the ϱ in the predictions of the Veneziano model. Further results on the annihilation process e+e− → π (1600) → π+π−π+π− are also presented.
1974
Pubblicato
Rilevanza internazionale
Articolo
Sì, ma tipo non specificato
Settore FIS/04 - FISICA NUCLEARE E SUBNUCLEARE
Settore FIS/01 - FISICA SPERIMENTALE
English
Con Impact Factor ISI
M., C., L., P., F., C., D'Angelo, S., M. L., F., R., S., et al. (1974). On the possible existence of a vector meson ϱ' (1250). PHYSICS LETTERS. SECTION B, 52(4), 493-497 [10.1016/0370-2693(74)90132-4].
M., C; L., P; F., C; D'Angelo, S; M. L., F; R., S; M., G; P., S; V., V
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2108/18623
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