$\bar{\rm p}{\rm p}$ -annihilation into $\omega\pi^0$ , $\omega\eta$ and $\omega\eta^\prime$ at 600, 1200 and 1940 MeV/ $c$ | Zendy

A. Abele et al. | Zendy

Open Access

$\bar{\rm p}{\rm p}$ -annihilation into $\omega\pi^0$ , $\omega\eta$ and $\omega\eta^\prime$ at 600, 1200 and 1940 MeV/ $c$

Author(s) -

A. Abele et al.

Publication year - 2000

Publication title -

the european physical journal c

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.938

H-Index - 198

eISSN - 1434-6052

pISSN - 1434-6044

DOI - 10.1007/s100529900270

Subject(s) - omega , physics , helicity , annihilation , formalism (music) , bar (unit) , pi , particle physics , nuclear physics , atomic physics , geometry , quantum mechanics , mathematics , art , musical , meteorology , visual arts

The annihilation channels p¯p→ωπ0,ωη,ωη′p¯p→ωπ0,ωη,ωη′ were studied with the Crystal Barrel detector at LEAR at p¯p¯-momenta of 600, 1200, and 1940 MeV/ cc. In most cases angular distributions were measured which allowed a complete JPJP-analysis using the helicity formalism. The contribution of all relevant initial states could be determined. The maximal contributing angular momenta are dependent on the p¯-momentum and range up to J = 5

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research