STUDY OF QUASIEXCLUSIVE NEUTRAL MESON PRODUCTION IN PN INTERACTIONS AT E-P=70 GEV IN THE DEEP FRAGMENTATION REGION

Authors
GOLOVKIN SV KOZHEVNIKOV AP KUBAROVSKY VP KULYAVTSEV AI KURSHETSOV VF LANDSBERG LG MOLCHANOV VV MUKHIN VA SOLYANIK VI VAVILOV DV VICTOROV VA BALATZ MY DZUBENKO GV DOLGOLENKO AG KLIGER GK KOLGANOV VZ KUBANTSEV MA LOMKATSI GS NILOV AF SITNIKOV AI SMOLYANKIN VT VEREBRUSOV VS VISHNYAKOV VE KUBAROVSKY AV
Citation
Sv. Golovkin et al., STUDY OF QUASIEXCLUSIVE NEUTRAL MESON PRODUCTION IN PN INTERACTIONS AT E-P=70 GEV IN THE DEEP FRAGMENTATION REGION, ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI, 359(3), 1997, pp. 327-335
Citations number
33
Journal title
ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI → ACNP
ISSN journal
09397922
Volume
359
Issue
3
Year of publication
1997
Pages
327 - 335
Database
ISI
SICI code
0939-7922(1997)359:3<327:SOQNMP>2.0.ZU;2-L
Abstract
Quasiexclusive neutral meson production in pN-interactions is studied in experiments with the SPHINX facility operating in a proton beam fro m the IHEP accelerator (E-p = 70 GeV). The cross sections and the para meters of the differential distributions for pi degrees, w, eta and K degrees production in the deep fragmentation region (x(F) > 0.79 divid ed by 0.86) are presented. The results show that such proton quasiexcl usive reactions with baryon exchange may be promising in searches for exotic mesons.