Published 1988 | Version v1
Report Open

Observation of production and decay of excited (cs-bar)-state with ∼ 2790 MeV/c2 mass in nuclear photoemulsion

Creators

  • 1. Joint Inst. for Nuclear Research, Dubna (USSR)

Description

During investigation of neutrino interactions with nuclei in photoemulsion an event has been registered for the first time that is interpreted as a diffractive production of the radially excited Ds*+-meson state with 2790±57 MeV/c2 mass

Availability note (English)

MF available from INIS under the Report Number.

Files

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Additional details

Additional titles

Original title (Russian)
Наблюдение образования и распада возбужденного (cс-бар)-состояния с массой ∼ 2790 MehV/c

Publishing Information

Imprint Pagination
7 p.
Report number
JINR-R--1-88-120

INIS

Country of Publication
USSR
Country of Input or Organization
USSR
INIS RN
20010428
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
D NEUTRAL MESONS; D S MESONS; DIFFRACTION MODELS; EXCITED STATES; GEV RANGE 10-100; KAONS MINUS; KAONS PLUS; NEUTRINO REACTIONS; NUCLEAR EMULSIONS; PARTICLE DECAY; PARTICLE PRODUCTION; PHOTONS; PIONS NEUTRAL; PIONS PLUS; PROTONS
Descriptors DEC
BARYONS; BOSONS; CATIONS; CHARGED PARTICLES; CHARM PARTICLES; CHARMED MESONS; D MESONS; DECAY; ELEMENTARY PARTICLES; ENERGY LEVELS; ENERGY RANGE; FERMIONS; GEV RANGE; HADRONS; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; IONS; KAONS; LEPTON REACTIONS; MASSLESS PARTICLES; MATHEMATICAL MODELS; MESONS; NUCLEAR REACTIONS; NUCLEONS; PARTICLE MODELS; PIONS; PSEUDOSCALAR MESONS; STRANGE MESONS; STRANGE PARTICLES

Optional Information

Notes
9 refs.; 2 figs.; 1 tab.; submitted to the journal Pis'ma Zh. Ehksp. Teor. Fiz.