Measurements of spin observables in pseudo-scalar meson photo-production using polarized neutrons in solid HD

Journal Article · Wed Jan 15 00:00:00 EST 2014 · Physics of Particles and Nuclei

DOI:https://doi.org/10.1134/S1063779614010444· OSTI ID:22977261

Kageya, T., E-mail: [e-mail] ^[1]

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1. Thomas Jefferson National Accelerator Facility, Newport News (United States)

A measurement of psuedo-scalar meson photo production from longitudinally polarized solid HD has been carried out with the CLAS at Thomas Jefferson National Accelerator Facility (Jlab) with circularly and linearly polarized photon beams. Its aim is to measure a complete set of spin observables for the neutron simultaneously from the same experiment. As a polarized neutron, deutron in HD was used. Preliminary asymmetries are shown for the π{sup −} channel.

• OSTI ID: 22977261
• Journal Information: Physics of Particles and Nuclei, Vol. 45, Issue 1; Other Information: Copyright (c) 2014 Pleiades Publishing, Ltd.; Country of input: International Atomic Energy Agency (IAEA); ISSN 1063-7796
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
CEBAF ACCELERATOR
NEUTRONS
PHOTON BEAMS
PHOTOPRODUCTION
PSEUDOSCALAR MESONS
SCALAR MESONS
SPIN