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Title: Charge exchange {rho}{sup 0}{pi}{sup +} photoproduction and implications for searches for exotic mesons

Abstract

We analyze the processes {gamma}(vector sign)+p{yields}{rho}{sup 0}{pi}{sup +}n at low momentum transfer focusing on the possibility of the production of an exotic J{sup PC}=1{sup -+} meson state. In particular we discuss polarization observables and conclude that linear photon polarization is instrumental for separating the exotic wave. (c) 2000 The American Physical Society.

Authors:
 [1];  [2];  [3]
  1. Physics Department, North Carolina Central University, Durham, North Carolina 27707 (United States)
  2. (United States)
  3. Physics Department and Nuclear Theory Center, Indiana University, Bloomington, Indiana 47405 (United States)
Publication Date:
OSTI Identifier:
20216466
Resource Type:
Journal Article
Journal Name:
Physical Review. D, Particles Fields
Additional Journal Information:
Journal Volume: 61; Journal Issue: 11; Other Information: PBD: 1 Jun 2000; Journal ID: ISSN 0556-2821
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; PHOTON-PROTON INTERACTIONS; PHOTOPRODUCTION; PIONS PLUS; EXOTIC RESONANCES; POLARIZATION; NEUTRONS; THEORETICAL DATA

Citation Formats

Afanasev, Andrei V., Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, and Szczepaniak, Adam P. Charge exchange {rho}{sup 0}{pi}{sup +} photoproduction and implications for searches for exotic mesons. United States: N. p., 2000. Web. doi:10.1103/PhysRevD.61.114008.
Afanasev, Andrei V., Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, & Szczepaniak, Adam P. Charge exchange {rho}{sup 0}{pi}{sup +} photoproduction and implications for searches for exotic mesons. United States. doi:10.1103/PhysRevD.61.114008.
Afanasev, Andrei V., Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, and Szczepaniak, Adam P. Thu . "Charge exchange {rho}{sup 0}{pi}{sup +} photoproduction and implications for searches for exotic mesons". United States. doi:10.1103/PhysRevD.61.114008.
@article{osti_20216466,
title = {Charge exchange {rho}{sup 0}{pi}{sup +} photoproduction and implications for searches for exotic mesons},
author = {Afanasev, Andrei V. and Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606 and Szczepaniak, Adam P.},
abstractNote = {We analyze the processes {gamma}(vector sign)+p{yields}{rho}{sup 0}{pi}{sup +}n at low momentum transfer focusing on the possibility of the production of an exotic J{sup PC}=1{sup -+} meson state. In particular we discuss polarization observables and conclude that linear photon polarization is instrumental for separating the exotic wave. (c) 2000 The American Physical Society.},
doi = {10.1103/PhysRevD.61.114008},
journal = {Physical Review. D, Particles Fields},
issn = {0556-2821},
number = 11,
volume = 61,
place = {United States},
year = {2000},
month = {6}
}