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Title: LEPS2: the second Laser-Electron Photon facility at SPring-8

Abstract

A new project to construct the second beamline for the laser-electron photon beam at SPring-8 (LEPS2) has started. Based on the LEPS experience, the project aims to improve the intensity of the photon beam and to expand the detector acceptance by adopting the BNL-E949 detector, which is a hermetic detector in a large 1 T solenoid magnet. The central region of tracking chambers will be upgraded for the LEPS2. A new LEPS2 experimental building has just been constructed outside the experimental hall of the storage ring. The present status of the development of a frozen-spin polarized HD target is also reported.

Authors:
 [1]
  1. Research Center for Nuclear Physics, Osaka University, Ibaraki 567-0047 (Japan)
Publication Date:
OSTI Identifier:
21611896
Resource Type:
Journal Article
Journal Name:
AIP Conference Proceedings
Additional Journal Information:
Journal Volume: 1388; Journal Issue: 1; Conference: BARYONS' 10: International conference on the structure of baryons, Osaka (Japan), 7-11 Dec 2010; Other Information: DOI: 10.1063/1.3647366; (c) 2011 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 0094-243X
Country of Publication:
United States
Language:
English
Subject:
46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; 43 PARTICLE ACCELERATORS; BEAM TRANSPORT; DATA ACQUISITION; ELECTRONS; LASERS; LEP STORAGE RINGS; MESONS; MULTIPARTICLE SPECTROMETERS; PARTICLE IDENTIFICATION; PHOTON BEAMS; PHOTONS; PHOTOPRODUCTION; POLARIZED TARGETS; PROTONS; SOLENOIDS; SOLID SCINTILLATION DETECTORS; SPIN ORIENTATION; SPRING-8 STORAGE RING; TIME PROJECTION CHAMBERS; ACCELERATORS; BARYONS; BASIC INTERACTIONS; BEAMS; BOSONS; CYCLIC ACCELERATORS; DRIFT CHAMBERS; ELECTRIC COILS; ELECTRICAL EQUIPMENT; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; EQUIPMENT; FERMIONS; HADRONS; INTERACTIONS; LEPTONS; MASSLESS PARTICLES; MEASURING INSTRUMENTS; MULTIWIRE PROPORTIONAL CHAMBERS; NUCLEONS; ORIENTATION; PARTICLE INTERACTIONS; PARTICLE PRODUCTION; PROPORTIONAL COUNTERS; RADIATION DETECTORS; RADIATION SOURCES; SCINTILLATION COUNTERS; SPECTROMETERS; STORAGE RINGS; SYNCHROTRON RADIATION SOURCES; SYNCHROTRONS; TARGETS

Citation Formats

Yosoi, M. LEPS2: the second Laser-Electron Photon facility at SPring-8. United States: N. p., 2011. Web. doi:10.1063/1.3647366.
Yosoi, M. LEPS2: the second Laser-Electron Photon facility at SPring-8. United States. https://doi.org/10.1063/1.3647366
Yosoi, M. 2011. "LEPS2: the second Laser-Electron Photon facility at SPring-8". United States. https://doi.org/10.1063/1.3647366.
@article{osti_21611896,
title = {LEPS2: the second Laser-Electron Photon facility at SPring-8},
author = {Yosoi, M},
abstractNote = {A new project to construct the second beamline for the laser-electron photon beam at SPring-8 (LEPS2) has started. Based on the LEPS experience, the project aims to improve the intensity of the photon beam and to expand the detector acceptance by adopting the BNL-E949 detector, which is a hermetic detector in a large 1 T solenoid magnet. The central region of tracking chambers will be upgraded for the LEPS2. A new LEPS2 experimental building has just been constructed outside the experimental hall of the storage ring. The present status of the development of a frozen-spin polarized HD target is also reported.},
doi = {10.1063/1.3647366},
url = {https://www.osti.gov/biblio/21611896}, journal = {AIP Conference Proceedings},
issn = {0094-243X},
number = 1,
volume = 1388,
place = {United States},
year = {Fri Oct 21 00:00:00 EDT 2011},
month = {Fri Oct 21 00:00:00 EDT 2011}
}