Observation ofD S ** (2536) meson production by neutrinos in BEBC
Author(s) -
A.E. Asratyan,
M. Aderholz,
V. V. Ammosov,
G. Gapienko,
В. А. Гапиенко,
J. Guy,
G. T. Jones,
V. Kaftanov,
U. Katz,
J. Kern,
В. А. Коротков,
S.P. Krutchinin,
M. Kubantsev,
P. Marage,
D.R.O. Morrison,
J. Sacton,
N. Schmitz,
K. E. Varvell,
W. Vénus,
W. Wittek,
V.G. Zaetz
Publication year - 1994
Publication title -
zeitschrift für physik c
Language(s) - English
Resource type - Journals
eISSN - 1431-5858
pISSN - 0170-9739
DOI - 10.1007/bf01552622
Subject(s) - physics , neutrino , particle physics , meson , nuclear physics , bar (unit) , production (economics) , charged current , state (computer science) , bound state , algorithm , meteorology , computer science , economics , macroeconomics
Neutrino interactions in BEBC produce the DS** (2536) charmed strange meson. The mass of this state is 2534.2±1.2 MeV. The production rate is 0.011±0.005 per neutrino charged current interaction at a mean neutrino energy of 61 GeV. An earlier claim for another {Mathematical expression} bound state near 2565 MeV, produced in neutrino interactions, is not supported. © 1994 Springer-Verlag.SCOPUS: ar.jinfo:eu-repo/semantics/publishe
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