Published August 5, 2010
| Version v1
Journal article
Study of kaonic final states in π- p at 190 GeV
Creators
- 1. Department fuer Physik, Ludwig-Maximilians-Universitaet, Am Coulombwall 1, 85748 Garching (Germany)
Description
We discuss the status of analyses of data recorded in the 2008 and 2009 runs of the COMPASS experiment at CERN with sepcific focus on final states with KS0KS0π- and K+K-π- produced in π-(190 GeV)p scattering. The interest in such final states is motivated by a summary of some of the relevant literature. We also show first results from the analysis of diffractively produced KK-barπ states. Two prominent three-body structures, one around 1.8 GeV, the other at 2.2 GeV decaying via known KK-bar and Kπ states are seen.
Additional details
Identifiers
- DOI
- 10.1063/1.3483372;
- arXiv
- arXiv:1108.4303v1;
Publishing Information
- Journal Title
- AIP Conference Proceedings
- Journal Volume
- 1257
- Journal Issue
- 1
- Journal Page Range
- p. 462-466
- ISSN
- 0094-243X
- CODEN
- APCPCS
Conference
- Title
- 13. international conference on hadron spectroscopy
- Acronym
- HADRON 2009
- Dates
- 29 Nov - 4 Dec 2009
- Place
- Tallahassee, FL (United States)
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 42026000
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CERN SPS SYNCHROTRON; DATA ANALYSIS; GEV RANGE; GLUON-GLUON INTERACTIONS; HADRONIC PARTICLE DECAY; KAONS MINUS; KAONS NEUTRAL SHORT-LIVED; KAONS PLUS; MULTIPARTICLE SPECTROMETERS; PARTICLE IDENTIFICATION; PION-PROTON INTERACTIONS; PIONS MINUS; THREE-BODY PROBLEM
- Descriptors DEC
- ACCELERATORS; BOSONS; CYCLIC ACCELERATORS; DECAY; ELEMENTARY PARTICLES; ENERGY RANGE; HADRON-HADRON INTERACTIONS; HADRONS; INTERACTIONS; KAONS; KAONS NEUTRAL; MANY-BODY PROBLEM; MEASURING INSTRUMENTS; MESON-BARYON INTERACTIONS; MESON-NUCLEON INTERACTIONS; MESONS; PARTICLE DECAY; PARTICLE INTERACTIONS; PION-NUCLEON INTERACTIONS; PIONS; PSEUDOSCALAR MESONS; SPECTROMETERS; STRANGE MESONS; STRANGE PARTICLES; SYNCHROTRONS
Optional Information
- Notes
- (c) 2010 American Institute of Physics
- Collaborations
- COMPASS Collaboration