NEUTRINO PRODUCTION OF CHARMED PARTICLES IN A HYBRID EXPERIMENT E-564

Информация о цитировании статьи получена из Scopus, Web of Science
Дата последнего поиска статьи во внешних источниках: 12 октября 2013 г.

Автор: Klukhin V.
Журнал: ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS
Том: 45
Номер: 4
Год издания: 1990
Первая страница: 557
Последняя страница: 565
DOI: 10.1007/BF01556268
Аннотация: Cryogenically sensitive nuclear emulsion was placed inside the 15-foot bubble chamber of FNAL and exposed to a wide-band energy (up to 200 GeV) neutrino beam. 194 charged-current neutrino interactions and 13 decays of charmed particles were registered. Using the nuclear emulsion as a vertex detector with the good spectrometric properties of the 15-foot bubble chamber has allowed the decays of charmed particles to be effectively analysed. Attention is focussed on the new physical results. Lambda+_c baryon and D+_s meson decay channels, production of charmed Sigma_c baryons and Lambda^+_c via Sigma_c. For the first time an event interpreted as production of the excited (c sbar)- state with mass ~ 2790 MeV/c2 has been registered.
Добавил в систему: Клюхин Вячеслав Иванович

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