Published December 28, 2010
| Version v1
Journal article
Analysis techniques for the Λ(1405) in p+p reactions
Creators
- 1. Excellence Cluster Universe-TU Muenchen (Germany)
Description
We present an analysis of the Λ(1405)→Σ±π± decay in p+p reactions at 3.5 GeV kinetic beam energy. The data were taken with the High Acceptance Di-Electron Spectrometer (HADES). The extraction of the Λ(1405) signal was achieved by an effective background suppression combined with a quantitatively precise determination and identification of the remaining background sources. The different techniques, used for this analysis, are presented in this work.
Additional details
Identifiers
- DOI
- 10.1063/1.3542012;
Publishing Information
- Journal Title
- AIP Conference Proceedings
- Journal Volume
- 1322
- Journal Issue
- 1
- Journal Page Range
- p. 389-393
- ISSN
- 0094-243X
- CODEN
- APCPCS
Conference
- Title
- International workshop on chiral symmetry in hadrons and nuclei
- Dates
- 21-24 Jun 2010
- Place
- Valencia (Spain)
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 42103140
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BEAMS; ELECTRON SPECTROMETERS; EXTRACTION; GEV RANGE 01-10; KAONS; LAMBDA-1405 BARYONS; PARTICLE DECAY; PIONS; PIONS MINUS; PIONS PLUS; PROTON-PROTON INTERACTIONS; RESONANCE PARTICLES; SIGMA MINUS PARTICLES; SIGMA PARTICLES; SIGMA PLUS PARTICLES
- Descriptors DEC
- BARYON-BARYON INTERACTIONS; BARYONS; BOSONS; DECAY; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; GEV RANGE; HADRON-HADRON INTERACTIONS; HADRONS; HYPERONS; INTERACTIONS; LAMBDA BARYONS; MEASURING INSTRUMENTS; MESONS; NUCLEON-NUCLEON INTERACTIONS; PARTICLE INTERACTIONS; PIONS; PROTON-NUCLEON INTERACTIONS; PSEUDOSCALAR MESONS; SEPARATION PROCESSES; SIGMA BARYONS; SIGMA PARTICLES; SPECTROMETERS; STRANGE MESONS; STRANGE PARTICLES
Optional Information
- Notes
- (c) 2010 American Institute of Physics
- Collaborations
- HADES Collaboration