Article
Cross sections for the gamma p -> K-*0 Sigma(+) reaction at E-gamma=1.7-3.0 GeV
Physical Review C
(2007)
- I Hleiqawi
- K Hicks
- DS Carman
- T Mibe
- G Niculescu
- A Tkabladze
- M Amarian
- P Ambrozewicz
- M Anghinolfi
- G Asryan
- H Avakian
- H Bagdasaryan
- N Baillie
- JP Ball
- NA Baltzell
- V Batourine
- M Battaglieri
- K Beard
- I Bedlinskiy
- M Bellis
- N Benmouna
- BL Berman
- AS Biselli
- S Bouchigny
- S Boiarinov
- R Bradford
- D Branford
- WJ Briscoe
- WK Brooks
- S Bultmann
- VD Burkert
- C Butuceanu
- JR Calarco
- SL Careccia
- B Carnahan
- S Chen
- PL Cole
- P Collins
- P Coltharp
- D Crabb
- H Crannell
- V Crede
- JP Cummings
- R De Masi
- R De Vita
- E De Sanctis
- PV Degtyarenko
- L Dennis
- A Deur
- C Djalali
- R Dickson
- GE Dodge
- J Donnelly
- D Doughty
- M Dugger
- S Dytman
- OP Dzyubak
- H Egiyan
- KS Egiyan
- L Elouadrhiri
- P Eugenio
- G Fedotov
- G Feldman
- R Fersch
- R Feuerbach
- M Garcon
- G Gavalian
- GP Gilfoyle
- KL Giovanetti
- FX Girod
- JT Goetz
- A Gonenc
- RW Gothe
- KA Griffioen
- M Guidal
- N Guler
- L Guo
- V Gyurjyan
- RS Hakobyan
- J Hardie
- D Heddle
- FW Hersman
- M Holtrop
- CE Hyde-Wright
- Y Ilieva
- DG Ireland
- BS Ishkhanov
- MM Ito
- D Jenkins
- HS Jo
- K Joo
- HG Juengst
- N Kalantarians
- JD Kellie
- M Khandaker
- K Kim
- W Kim
- A Klein
- FJ Klein
- AV Klimenko
- M Kossov
- Z Krahn
- LH Kramer
- V Kubarovsky
- J Kuhn
- SE Kuhn
- SV Kuleshov
- J Lachniet
- JM Laget
- J Langheinrich
- D Lawrence
- J Li
- K Livingston
- HY Lu
- K Lukashin
- M MacCormick
- S McAleer
- B McKinnon
- J McNabb
- BA Mecking
- MD Mestayer
- CA Meyer
- K Mikhailov
- R Minehart
- M Mirazita
- R Miskimen
- V Mokeev
- K Moriya
- SA Morrow
- M Moteabbed
- GS Mutchler
- E Munevar
- P Nadel-Turonski
- R Nasseripour
- S Niccolai
- I Niculescu
- BB Niczyporuk
- MR Niroula
- RA Niyazov
- M Nozar
- M Osipenko
- AI Ostrovidov
- K Park
- E Pasyuk
- C Paterson
- J Pierce
- N Pivnyuk
- O Pogorelko
- S Pozdniakov
- B Preedom
- JW Price
- Y Prok
- D Protopopescu
- BA Raue
- G Riccardi
- G Ricco
- M Ripani
- BG Ritchie
- F Ronchetti
- G Rosner
- P Rossi
- F Sabatie
- C Salgado
- JP Santoro
- V Sapunenko
- RA Schumacher
- VS Serov
- YG Sharabian
- ES Smith
- LC Smith
- DI Sober
- A Stavinsky
- SS Stepanyan
- S Stepanyan
- BE Stokes
- P Stoler
- II Strakovsky
- S Strauch
- M Taiuti
- S Taylor
- DJ Tedeschi
- U Thoma
- R Thompson
- L Todor
- S Tkachenko
- C Tur
- M Ungaro
- MF Vineyard
- AV Vlassov
- K Wang
- LB Weinstein
- DP Weygand
- S Whisnant
- M Williams, University of Massachusetts - Amherst
- E Wolin
- MH Wood
- A Yegneswaran
- L Zana
- J Zhang
- B Zhao
- Z Zhao
Abstract
Differential cross sections for the reaction γp→K*0Σ+ are presented in the photon energy range of 1.7 to 3.0 GeV. The K*0 was detected by its decay products, K+π-, in the Continuous Electron Beam Accelerator Facility's large acceptance spectrometer (CLAS) detector at the Thomas Jefferson National Accelerator Facility. These data are the first K*0 photoproduction cross sections ever published over a broad range of angles. Comparison with a theoretical model based on the vector and tensor K*-quark couplings shows good agreement with the data, except at forward angles, suggesting that the role of scalar κ meson exchange should be investigated.
Disciplines
Publication Date
January 1, 2007
Publisher Statement
Doi:10.1103/PhysRevC.75.042201
Copyright 2007 by The American Physical Society.
http://prc.aps.org/abstract/PRC/v75/i4/e042201
Citation Information
I Hleiqawi, K Hicks, DS Carman, T Mibe, et al.. "Cross sections for the gamma p -> K-*0 Sigma(+) reaction at E-gamma=1.7-3.0 GeV" Physical Review C Vol. 75 Iss. 4 (2007) Available at: http://works.bepress.com/michael_williams/97/