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Title: {chi}{sub cJ} decays to h{sup +}h{sup -}h{sup 0}

Abstract

Using a sample of 3x10{sup 6} {psi}(2S) decays recorded by the CLEO detector, we study three-body decays of the {chi}{sub c0}, {chi}{sub c1}, and {chi}{sub c2} produced in radiative decays of the {psi}(2S). We consider the final states {pi}{sup +}{pi}{sup -}{eta}, K{sup +}K{sup -}{eta}, pp{eta}, {pi}{sup +}{pi}{sup -}{eta}{sup '}, K{sup +}K{sup -}{pi}{sup 0}, pp{pi}{sup 0}, {pi}{sup +}K{sup -}K{sub S}{sup 0}, and K{sup +}p{lambda}, measuring branching fractions or placing upper limits. For {chi}{sub c1}{yields}{pi}{sup +}{pi}{sup -}{eta}, K{sup +}K{sup -}{pi}{sup 0}, and {pi}{sup +}K{sup -}K{sub S}{sup 0} our observed samples are large enough to indicate the largest contributions to the substructure.

Authors:
; ; ;  [1];  [2]; ; ; ; ; ; ; ; ;  [3]; ;  [4];  [5];  [6]; ;  [7]
  1. University of Florida, Gainesville, Florida 32611 (United States)
  2. George Mason University, Fairfax, Virginia 22030 (United States)
  3. University of Illinois, Urbana-Champaign, Illinois 61801 (United States)
  4. Indiana University, Bloomington, Indiana 47405 (United States)
  5. University of Kansas, Lawrence, Kansas 66045 (United States)
  6. Luther College, Decorah, Iowa 52101 (United States)
  7. University of Minnesota, Minneapolis, Minnesota 55455 (United States) (and others)
Publication Date:
OSTI Identifier:
21010966
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physical Review. D, Particles Fields; Journal Volume: 75; Journal Issue: 3; Other Information: DOI: 10.1103/PhysRevD.75.032002; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA). CLEO Collaboration
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; BRANCHING RATIO; CESR STORAGE RING; CHI1-3510 MESONS; ETA MESONS; KAONS MINUS; KAONS NEUTRAL SHORT-LIVED; KAONS PLUS; LAMBDA BARYONS; MULTIPARTICLE SPECTROMETERS; PARTICLE IDENTIFICATION; PIONS MINUS; PIONS NEUTRAL; PIONS PLUS; PSI-3770 MESONS; RADIATIVE DECAY; THREE-BODY PROBLEM

Citation Formats

Athar, S. B., Patel, R., Potlia, V., Yelton, J., Rubin, P., Cawlfield, C., Eisenstein, B. I., Karliner, I., Kim, D., Lowrey, N., Naik, P., Selen, M., White, E. J., Wiss, J., Mitchell, R. E., Shepherd, M. R., Besson, D., Pedlar, T. K., Cronin-Hennessy, D., and Gao, K. Y. {chi}{sub cJ} decays to h{sup +}h{sup -}h{sup 0}. United States: N. p., 2007. Web. doi:10.1103/PHYSREVD.75.032002.
Athar, S. B., Patel, R., Potlia, V., Yelton, J., Rubin, P., Cawlfield, C., Eisenstein, B. I., Karliner, I., Kim, D., Lowrey, N., Naik, P., Selen, M., White, E. J., Wiss, J., Mitchell, R. E., Shepherd, M. R., Besson, D., Pedlar, T. K., Cronin-Hennessy, D., & Gao, K. Y. {chi}{sub cJ} decays to h{sup +}h{sup -}h{sup 0}. United States. doi:10.1103/PHYSREVD.75.032002.
Athar, S. B., Patel, R., Potlia, V., Yelton, J., Rubin, P., Cawlfield, C., Eisenstein, B. I., Karliner, I., Kim, D., Lowrey, N., Naik, P., Selen, M., White, E. J., Wiss, J., Mitchell, R. E., Shepherd, M. R., Besson, D., Pedlar, T. K., Cronin-Hennessy, D., and Gao, K. Y. Thu . "{chi}{sub cJ} decays to h{sup +}h{sup -}h{sup 0}". United States. doi:10.1103/PHYSREVD.75.032002.
@article{osti_21010966,
title = {{chi}{sub cJ} decays to h{sup +}h{sup -}h{sup 0}},
author = {Athar, S. B. and Patel, R. and Potlia, V. and Yelton, J. and Rubin, P. and Cawlfield, C. and Eisenstein, B. I. and Karliner, I. and Kim, D. and Lowrey, N. and Naik, P. and Selen, M. and White, E. J. and Wiss, J. and Mitchell, R. E. and Shepherd, M. R. and Besson, D. and Pedlar, T. K. and Cronin-Hennessy, D. and Gao, K. Y.},
abstractNote = {Using a sample of 3x10{sup 6} {psi}(2S) decays recorded by the CLEO detector, we study three-body decays of the {chi}{sub c0}, {chi}{sub c1}, and {chi}{sub c2} produced in radiative decays of the {psi}(2S). We consider the final states {pi}{sup +}{pi}{sup -}{eta}, K{sup +}K{sup -}{eta}, pp{eta}, {pi}{sup +}{pi}{sup -}{eta}{sup '}, K{sup +}K{sup -}{pi}{sup 0}, pp{pi}{sup 0}, {pi}{sup +}K{sup -}K{sub S}{sup 0}, and K{sup +}p{lambda}, measuring branching fractions or placing upper limits. For {chi}{sub c1}{yields}{pi}{sup +}{pi}{sup -}{eta}, K{sup +}K{sup -}{pi}{sup 0}, and {pi}{sup +}K{sup -}K{sub S}{sup 0} our observed samples are large enough to indicate the largest contributions to the substructure.},
doi = {10.1103/PHYSREVD.75.032002},
journal = {Physical Review. D, Particles Fields},
number = 3,
volume = 75,
place = {United States},
year = {Thu Feb 01 00:00:00 EST 2007},
month = {Thu Feb 01 00:00:00 EST 2007}
}