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Observation of 1{sup -}0{sup -} final states from {psi}(2S) decays and e{sup +}e{sup -} annihilation

Abstract

Using CLEO data collected from CESR e{sup +}e{sup -} collisions at the {psi}(2S) resonance and nearby continuum at {radical}(s)=3.67 GeV, we report the first significantly nonzero measurements of light vector-pseudoscalar hadron pair production (including {rho}{pi}, {omega}{pi}, {rho}{eta}, and K{sup *0}K{sup 0}) and the {pi}{sup +}{pi}{sup -}{pi}{sup 0} final state, both from {psi}(2S) decays and direct e{sup +}e{sup -} annihilation.
Publication Date:
Jan 14, 2005
Product Type:
Journal Article
Resource Relation:
Journal Name: Physical Review Letters; Journal Volume: 94; Journal Issue: 1; Other Information: DOI: 10.1103/PhysRevLett.94.012005; (c) 2005 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); CLEO Collaboration; PBD: 14 Jan 2005
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; ANNIHILATION; CESR STORAGE RING; ELECTRON-POSITRON COLLISIONS; ELECTROPRODUCTION; ETA MESONS; FINAL-STATE INTERACTIONS; GEV RANGE 01-10; HADRONIC PARTICLE DECAY; INCLUSIVE INTERACTIONS; KAONS NEUTRAL; MULTIPARTICLE SPECTROMETERS; OMEGA BARYONS; PAIR PRODUCTION; PARTICLE IDENTIFICATION; PIONS MINUS; PIONS NEUTRAL; PIONS PLUS; VECTOR MESONS
OSTI ID:
20621631
Country of Origin:
United States
Language:
English
Other Identifying Numbers:
Journal ID: ISSN 0031-9007; PRLTAO; TRN: US05A6874065281
Submitting Site:
INIS
Size:
page(s) 012005-012005.5
Announcement Date:
Aug 28, 2005

Citation Formats

Adam, N E, Alexander, J P, Berkelman, K, Cassel, D G, Duboscq, J E, Ecklund, K M, Ehrlich, R, Fields, L, Galik, R S, Gibbons, L, Gittelman, B, Gray, R, Gray, S W, Hartill, D L, Heltsley, B K, Hertz, D, Hsu, L, Jones, C D, Kandaswamy, J, and Kreinick, D L. Observation of 1{sup -}0{sup -} final states from {psi}(2S) decays and e{sup +}e{sup -} annihilation. United States: N. p., 2005. Web. doi:10.1103/PhysRevLett.94.012005.
Adam, N E, Alexander, J P, Berkelman, K, Cassel, D G, Duboscq, J E, Ecklund, K M, Ehrlich, R, Fields, L, Galik, R S, Gibbons, L, Gittelman, B, Gray, R, Gray, S W, Hartill, D L, Heltsley, B K, Hertz, D, Hsu, L, Jones, C D, Kandaswamy, J, & Kreinick, D L. Observation of 1{sup -}0{sup -} final states from {psi}(2S) decays and e{sup +}e{sup -} annihilation. United States. https://doi.org/10.1103/PhysRevLett.94.012005
Adam, N E, Alexander, J P, Berkelman, K, Cassel, D G, Duboscq, J E, Ecklund, K M, Ehrlich, R, Fields, L, Galik, R S, Gibbons, L, Gittelman, B, Gray, R, Gray, S W, Hartill, D L, Heltsley, B K, Hertz, D, Hsu, L, Jones, C D, Kandaswamy, J, and Kreinick, D L. 2005. "Observation of 1{sup -}0{sup -} final states from {psi}(2S) decays and e{sup +}e{sup -} annihilation." United States. https://doi.org/10.1103/PhysRevLett.94.012005.
@misc{etde_20621631,
title = {Observation of 1{sup -}0{sup -} final states from {psi}(2S) decays and e{sup +}e{sup -} annihilation}
author = {Adam, N E, Alexander, J P, Berkelman, K, Cassel, D G, Duboscq, J E, Ecklund, K M, Ehrlich, R, Fields, L, Galik, R S, Gibbons, L, Gittelman, B, Gray, R, Gray, S W, Hartill, D L, Heltsley, B K, Hertz, D, Hsu, L, Jones, C D, Kandaswamy, J, and Kreinick, D L}
abstractNote = {Using CLEO data collected from CESR e{sup +}e{sup -} collisions at the {psi}(2S) resonance and nearby continuum at {radical}(s)=3.67 GeV, we report the first significantly nonzero measurements of light vector-pseudoscalar hadron pair production (including {rho}{pi}, {omega}{pi}, {rho}{eta}, and K{sup *0}K{sup 0}) and the {pi}{sup +}{pi}{sup -}{pi}{sup 0} final state, both from {psi}(2S) decays and direct e{sup +}e{sup -} annihilation.}
doi = {10.1103/PhysRevLett.94.012005}
journal = []
issue = {1}
volume = {94}
journal type = {AC}
place = {United States}
year = {2005}
month = {Jan}
}