Near-threshold photoproduction of Φ mesons from deuterium

X. Qian; W. Chen; H. Gao; K. Hicks; K. Kramer; J. M. Laget; T. Mibe; Y. Qiang; S. Stepanyan; D. J. Tedeschi; W. Xu; K. P. Adhikari; M. Amaryan; M. Anghinolfi; J. Ball; M. Battaglieri; V. Batourine; I. Bedlinskiy; M. Bellis; A. S. Biselli; C. Bookwalter; D. Branford; W. J. Briscoe; W. K. Brooks; V. D. Burkert; S. L. Careccia; D. S. Carman; P. L. Cole; P. Collins; V. Crede; A. D'Angelo; A. Daniel; N. Dashyan; R. De Vita; E. De Sanctis; A. Deur; B. Dey; S. Dhamija; C. Djalali; D. Doughty; R. Dupre; H. Egiyan; A. El Alaoui; P. Eugenio; S. Fegan; M. Y. Gabrielyan; N. Gevorgyan; G. P. Gilfoyle; K. L. Giovanetti; F. X. Girod

doi:10.1016/j.physletb.2010.12.065

Near-threshold photoproduction of Φ mesons from deuterium

X. Qian
, W. Chen
, H. Gao
, K. Hicks
, K. Kramer
, J. M. Laget
, T. Mibe
, Y. Qiang
, S. Stepanyan
, D. J. Tedeschi
, W. Xu
, K. P. Adhikari
, M. Amaryan
, M. Anghinolfi
, J. Ball
, M. Battaglieri
, V. Batourine
, I. Bedlinskiy
, M. Bellis
, A. S. Biselli

C. Bookwalter, D. Branford, W. J. Briscoe, W. K. Brooks, V. D. Burkert, S. L. Careccia, D. S. Carman, P. L. Cole, P. Collins, V. Crede, A. D'Angelo, A. Daniel, N. Dashyan, R. De Vita, E. De Sanctis, A. Deur, B. Dey, S. Dhamija, C. Djalali, D. Doughty, R. Dupre, H. Egiyan, A. El Alaoui, P. Eugenio, S. Fegan, M. Y. Gabrielyan, N. Gevorgyan, G. P. Gilfoyle, K. L. Giovanetti, F. X. Girod

Physics and Astronomy (Twin Cities)

Research output: Contribution to journal › Article › peer-review

14 Scopus citations

Abstract

We report the first, kinematically-complete measurement of the differential cross section of Φ-meson photoproduction from deuterium near the production threshold for a proton using the CLAS detector and a tagged-photon beam in Hall B at Jefferson Lab. The measurement was carried out by a triple coincidence detection of a proton, K+ and K- near the theoretical production threshold of 1.57 GeV. The extracted differential cross sections dσ/dt for the initial photon energy range of 1.65-1.75 GeV are consistent with predictions based on a quasifree mechanism. Our finding is different from recent LEPS results on Φ-meson photoproduction from deuterium in a similar incident photon energy range, but in a different momentum transfer region.

Original language	English (US)
Pages (from-to)	338-342
Number of pages	5
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	696
Issue number	4
DOIs	https://doi.org/10.1016/j.physletb.2010.12.065
State	Published - Feb 7 2011

Bibliographical note

Funding Information:
We thank helpful comments from W.C. Chang, E. Oset and Q.J. Ye. We acknowledge the outstanding efforts of the staff of the Accelerator and the Physics Divisions at Jefferson Lab who made this experiment possible. This work was supported in part by the U.S. Department of Energy , the National Science Foundation , the Italian Istituto Nazionale di Fisica Nucleare , the French Centre National de la Recherche Scientique and Commissariat a l'Energie Atomique , and the National Research Foundation of Korea , and the UK Science and Technology Facilities Council (STFC) . The Southeastern Universities Research Association (SURA) operated the Thomas Jefferson National Accelerator Facility for the United States Department of Energy under contract DE-AC05-84ER40150 during this work.

Keywords

Deuteron
Near threshold
Quasi free
Φ meson photoproduction

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10.1016/j.physletb.2010.12.065

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Qian, X., Chen, W., Gao, H., Hicks, K., Kramer, K., Laget, J. M., Mibe, T., Qiang, Y., Stepanyan, S., Tedeschi, D. J., Xu, W., Adhikari, K. P., Amaryan, M., Anghinolfi, M., Ball, J., Battaglieri, M., Batourine, V., Bedlinskiy, I., Bellis, M., ... Girod, F. X. (2011). Near-threshold photoproduction of Φ mesons from deuterium. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 696(4), 338-342. https://doi.org/10.1016/j.physletb.2010.12.065

Qian, X, Chen, W, Gao, H, Hicks, K, Kramer, K, Laget, JM, Mibe, T, Qiang, Y, Stepanyan, S, Tedeschi, DJ, Xu, W, Adhikari, KP, Amaryan, M, Anghinolfi, M, Ball, J, Battaglieri, M, Batourine, V, Bedlinskiy, I, Bellis, M, Biselli, AS, Bookwalter, C, Branford, D, Briscoe, WJ, Brooks, WK, Burkert, VD, Careccia, SL, Carman, DS, Cole, PL, Collins, P, Crede, V, D'Angelo, A, Daniel, A, Dashyan, N, De Vita, R, De Sanctis, E, Deur, A, Dey, B, Dhamija, S, Djalali, C, Doughty, D, Dupre, R, Egiyan, H, El Alaoui, A, Eugenio, P, Fegan, S, Gabrielyan, MY, Gevorgyan, N, Gilfoyle, GP, Giovanetti, KL & Girod, FX 2011, 'Near-threshold photoproduction of Φ mesons from deuterium', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 696, no. 4, pp. 338-342. https://doi.org/10.1016/j.physletb.2010.12.065

@article{187e709a8e344ca3bed8a6d508714254,

title = "Near-threshold photoproduction of Φ mesons from deuterium",

abstract = "We report the first, kinematically-complete measurement of the differential cross section of Φ-meson photoproduction from deuterium near the production threshold for a proton using the CLAS detector and a tagged-photon beam in Hall B at Jefferson Lab. The measurement was carried out by a triple coincidence detection of a proton, K+ and K- near the theoretical production threshold of 1.57 GeV. The extracted differential cross sections dσ/dt for the initial photon energy range of 1.65-1.75 GeV are consistent with predictions based on a quasifree mechanism. Our finding is different from recent LEPS results on Φ-meson photoproduction from deuterium in a similar incident photon energy range, but in a different momentum transfer region.",

keywords = "Deuteron, Near threshold, Quasi free, Φ meson photoproduction",

author = "X. Qian and W. Chen and H. Gao and K. Hicks and K. Kramer and Laget, \{J. M.\} and T. Mibe and Y. Qiang and S. Stepanyan and Tedeschi, \{D. J.\} and W. Xu and Adhikari, \{K. P.\} and M. Amaryan and M. Anghinolfi and J. Ball and M. Battaglieri and V. Batourine and I. Bedlinskiy and M. Bellis and Biselli, \{A. S.\} and C. Bookwalter and D. Branford and Briscoe, \{W. J.\} and Brooks, \{W. K.\} and Burkert, \{V. D.\} and Careccia, \{S. L.\} and Carman, \{D. S.\} and Cole, \{P. L.\} and P. Collins and V. Crede and A. D'Angelo and A. Daniel and N. Dashyan and \{De Vita\}, R. and \{De Sanctis\}, E. and A. Deur and B. Dey and S. Dhamija and C. Djalali and D. Doughty and R. Dupre and H. Egiyan and \{El Alaoui\}, A. and P. Eugenio and S. Fegan and Gabrielyan, \{M. Y.\} and N. Gevorgyan and Gilfoyle, \{G. P.\} and Giovanetti, \{K. L.\} and Girod, \{F. X.\}",

note = "Funding Information: We thank helpful comments from W.C. Chang, E. Oset and Q.J. Ye. We acknowledge the outstanding efforts of the staff of the Accelerator and the Physics Divisions at Jefferson Lab who made this experiment possible. This work was supported in part by the U.S. Department of Energy , the National Science Foundation , the Italian Istituto Nazionale di Fisica Nucleare , the French Centre National de la Recherche Scientique and Commissariat a l'Energie Atomique , and the National Research Foundation of Korea , and the UK Science and Technology Facilities Council (STFC) . The Southeastern Universities Research Association (SURA) operated the Thomas Jefferson National Accelerator Facility for the United States Department of Energy under contract DE-AC05-84ER40150 during this work.",

year = "2011",

month = feb,

day = "7",

doi = "10.1016/j.physletb.2010.12.065",

language = "English (US)",

volume = "696",

pages = "338--342",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

publisher = "Elsevier B.V.",

number = "4",

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TY - JOUR

T1 - Near-threshold photoproduction of Φ mesons from deuterium

AU - Qian, X.

AU - Chen, W.

AU - Gao, H.

AU - Hicks, K.

AU - Kramer, K.

AU - Laget, J. M.

AU - Mibe, T.

AU - Qiang, Y.

AU - Stepanyan, S.

AU - Tedeschi, D. J.

AU - Xu, W.

AU - Adhikari, K. P.

AU - Amaryan, M.

AU - Anghinolfi, M.

AU - Ball, J.

AU - Battaglieri, M.

AU - Batourine, V.

AU - Bedlinskiy, I.

AU - Bellis, M.

AU - Biselli, A. S.

AU - Bookwalter, C.

AU - Branford, D.

AU - Briscoe, W. J.

AU - Brooks, W. K.

AU - Burkert, V. D.

AU - Careccia, S. L.

AU - Carman, D. S.

AU - Cole, P. L.

AU - Collins, P.

AU - Crede, V.

AU - D'Angelo, A.

AU - Daniel, A.

AU - Dashyan, N.

AU - De Vita, R.

AU - De Sanctis, E.

AU - Deur, A.

AU - Dey, B.

AU - Dhamija, S.

AU - Djalali, C.

AU - Doughty, D.

AU - Dupre, R.

AU - Egiyan, H.

AU - El Alaoui, A.

AU - Eugenio, P.

AU - Fegan, S.

AU - Gabrielyan, M. Y.

AU - Gevorgyan, N.

AU - Gilfoyle, G. P.

AU - Giovanetti, K. L.

AU - Girod, F. X.

N1 - Funding Information: We thank helpful comments from W.C. Chang, E. Oset and Q.J. Ye. We acknowledge the outstanding efforts of the staff of the Accelerator and the Physics Divisions at Jefferson Lab who made this experiment possible. This work was supported in part by the U.S. Department of Energy , the National Science Foundation , the Italian Istituto Nazionale di Fisica Nucleare , the French Centre National de la Recherche Scientique and Commissariat a l'Energie Atomique , and the National Research Foundation of Korea , and the UK Science and Technology Facilities Council (STFC) . The Southeastern Universities Research Association (SURA) operated the Thomas Jefferson National Accelerator Facility for the United States Department of Energy under contract DE-AC05-84ER40150 during this work.

PY - 2011/2/7

Y1 - 2011/2/7

N2 - We report the first, kinematically-complete measurement of the differential cross section of Φ-meson photoproduction from deuterium near the production threshold for a proton using the CLAS detector and a tagged-photon beam in Hall B at Jefferson Lab. The measurement was carried out by a triple coincidence detection of a proton, K+ and K- near the theoretical production threshold of 1.57 GeV. The extracted differential cross sections dσ/dt for the initial photon energy range of 1.65-1.75 GeV are consistent with predictions based on a quasifree mechanism. Our finding is different from recent LEPS results on Φ-meson photoproduction from deuterium in a similar incident photon energy range, but in a different momentum transfer region.

AB - We report the first, kinematically-complete measurement of the differential cross section of Φ-meson photoproduction from deuterium near the production threshold for a proton using the CLAS detector and a tagged-photon beam in Hall B at Jefferson Lab. The measurement was carried out by a triple coincidence detection of a proton, K+ and K- near the theoretical production threshold of 1.57 GeV. The extracted differential cross sections dσ/dt for the initial photon energy range of 1.65-1.75 GeV are consistent with predictions based on a quasifree mechanism. Our finding is different from recent LEPS results on Φ-meson photoproduction from deuterium in a similar incident photon energy range, but in a different momentum transfer region.

KW - Deuteron

KW - Near threshold

KW - Quasi free

KW - Φ meson photoproduction

UR - https://www.scopus.com/pages/publications/78751703548

UR - https://www.scopus.com/pages/publications/78751703548#tab=citedBy

U2 - 10.1016/j.physletb.2010.12.065

DO - 10.1016/j.physletb.2010.12.065

M3 - Article

AN - SCOPUS:78751703548

SN - 0370-2693

VL - 696

SP - 338

EP - 342

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 4

ER -

Near-threshold photoproduction of Φ mesons from deuterium

Abstract

Bibliographical note

Keywords

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