Measurement of the helicity-dependent total cross-section for the γn → pπ-π0 reaction; Physics Letters B; Vol. 47, № 3

Dettagli Bibliografici
Parent link:Physics Letters B.— , 1967-
Vol. 47, № 3.— 2011.— [P. 1-8]
Altri autori: Meyer W., Reicherz G., Bradtke C., Dutz H., Klein F., Rohlof C., Blackston M. A., Weller H. R., Rostomyan T., Ryckbosch D., D'hose N., Annand J. R. M., Mcgeorge J. C., Protopopescu D., Rosner G., Ahrens J., Arends H. J., Beck R., Heid E., Jahn O., Lang M., Martinez-Fabregate M., Tamas G., Thomas A., Kondratiev R., Lisin V., Altieri S., Braghieri A., Panzeri A., Pedroni P., Pinelli T., Fiks (Fix) A. I. Alexander Ivanovich
Riassunto:Title screen
The helicity dependence of the total cross-section for the γγn→pπ−π0 reaction has been measured for the first time at incident photon energies from 450 to 800MeV. The measurement was performed with the large-acceptance detector DAPHNE at the tagged photon beam facility of the MAMI accelerator in Mainz. Both the measured unpolarized and the helicity-dependent observables are not well described by the existing theoretical models.
Режим доступа: по договору с организацией-держателем ресурса
Lingua:inglese
Pubblicazione: 2011
Soggetti:
Accesso online:http://dx.doi.org/10.1140/epja/i2011-11036-1
Natura: Elettronico Capitolo di libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=650162

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