Published August 1, 2010
| Version v1
Report
Properties of the Lambda(1405) Measured at CLAS
Description
The nature of the Lambda(1405) with its peculiar mass distribution is not well understood, and studies have shown that it may posess strong dynamical components. Using the CLAS detector system in Hall B at Jefferson Lab, we have performed a high statistics measurement of the photoproduction of K+Lambda(1405) using a proton target. The reconstructed invariant mass distribution seen in the various (summation)pi decay modes has been measured, as well as the differential cross section ((d sigma)/(dt)). Various aspects of our analysis are discussed, as well as future prospects to further enhance the precision of the results
Availability note (English)
Available from AIP Conference Proceedings; Volume 1257, No.1, pages 557-561Additional details
Identifiers
- DOI
- 10.1063/1.3483393;
Publishing Information
- Imprint Pagination
- 5 p.
- Report number
- JLAB-PHY--09-1112
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
- United States
- INIS RN
- 41129486
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference, Non-conventional Literature
- Descriptors DEI
- ACCURACY; DECAY; DIFFERENTIAL CROSS SECTIONS; HADRONS; MASS DISTRIBUTION; PHOTOPRODUCTION; PROTONS; STATISTICS
- Descriptors DEC
- BARYONS; BASIC INTERACTIONS; CROSS SECTIONS; DISTRIBUTION; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; FERMIONS; HADRONS; INTERACTIONS; MATHEMATICS; NUCLEONS; PARTICLE INTERACTIONS; PARTICLE PRODUCTION; SPATIAL DISTRIBUTION
Optional Information
- Contract/Grant/Project number
- AC05-06OR23177
- Notes
- doi http://dx.doi.org/10.1063/1.3483393
- Funding organization
- USDOE Office of Science (United States)
- Secondary number(s)
- DOE/OR--23177-1342