π~0 Photoproduction on Deuteron for Photon Energies from 0.6 to 1.15 GeV
π~0 Photoproduction on Deuteron for Photon Energies from 0.6 to 1.15 GeV
摘要
Differential and total cross sections of the γp→π0p and the γd→π0pn reaction were measured for photon energies between 640 and 1 150 MeV. The data have been compared with SAID and MAID model calculations. π0 photoproduction on the deuteron shows a strong suppression of the 2nd resonance which is clearly seen in the γp→π0p reaction.
Differential and total cross sections of the γp→π0p and the γd→π0pn reaction were measured for photon energies between 640 and 1 150 MeV. The data have been compared with SAID and MAID model calculations. π0 photoproduction on the deuteron shows a strong suppression of the 2nd resonance which is clearly seen in the γp→π0p reaction.
出处
《原子核物理评论》
CAS
CSCD
北大核心
2009年第S1期104-108,共5页
Nuclear Physics Review
参考文献11
-
1D. Drechsel,S. S. Kamalov,L. Tiator.Unitary isobar model --MAID2007[J].The European Physical Journal A.2007(1)
-
2Kuznetsov V,Chrikova S,Gervino G,et al. Physics Letters . 2007
-
3Miyahara F,Kasagi J,Nakabayashi T,et al. Progress of Theoretical Physics . 2007
-
4Nakabayashi T,Fukasawa H,Hashi moto R,et al. Physical Review . 2006
-
5Krusche B,Ahrens J,Beck R,et al. Europhysics Letters . 1999
-
6Ikeda H,Satpathy A,Ahn S B,et al. Nuclear Instruments and Methods . 2000
-
7Harter F.Photoproduktion Neutraler Pionen am Proton i m ersten und zweiten Resonanzgebiet[]..1996
-
8Bartholomy O,Cred,Pee van H,et al. Physical Review Letters . 2005
-
9Center for Nuclear Studies. http://gwdac . phys .gwu .edu . 2007
-
10Drechsel D,Kamalov Eur S S,Tiator L. Phys J . 2007
-
1Li Yunde,XU Xiaomei,Liu Lianshou.J/ψ and T Photoproduction at LHC[J].Chinese journal of nuclear physics,1997(3):129-132.
-
2He Jun.1 - 12 Researchers Explored Roles of Nucleon Resonances in A（1520） Photoproduction[J].IMP & HIRFL Annual Report,2012(1):18-19.
-
3周丽娟,马维兴,彭光雄.Low energy QCD Lagrangian description of strange meson photoproduction off the proton[J].Science China Mathematics,2002,45(5):671-680.
-
4D. Sokhan,D. Watts,F. Klein.A new beam asymmetry measurement from pion photoproduction on the neutron using CLAS[J].Chinese Physics C,2009,33(12):1369-1372.
-
5S.Ozaki,H.Nagaguri,A.Gisaja.Anomalous Contributions in Kaon-photoproductions[J].原子核物理评论,2009,26(S1):133-136.
-
6ZHOU Li-Juan MA Wei-Xing.Strange Meson Radiative Capture on the Proton in Low Energy QCD Lagrangian[J].Communications in Theoretical Physics,2002(9):333-336.
-
7L. Tiator,D. Drechsel,S.S. Kamalov,M. Vanderhaeghen.Baryon resonance analysis from MAID[J].Chinese Physics C,2009,33(12):1069-1076.
-
8N. Chiga,Y. Fujii,K. Futatsukawa,O. Hashimoto,K. Hirose,T. Ishikawa,H. Kanda,M. Kaneta,D. Kawama,O. Konno,K. Maeda,T. Maruta,N. Maruyama,A. Matsumura,Y. Miyagi,K. Miwa,S. N. Nakamura,A. Sasaki,H. Shimizu,K. Shirotori,K. Suzuki,T. Tamae,H. Tamura,K. Tsukada,H. Yamazaki.Study of Charged Pion Photoproduction on Deuteron with Tagged Photons[J].原子核物理评论,2009,26(S1):83-87.
-
9E. Pasyuk.CLAS+FROST: new generation of photoproduction experiments at Jefferson Lab.[J].Chinese Physics C,2009,33(12):1205-1209.
-
10Darwish Eed M..Contribution of Coherent and Incoherent π-Photoproduction Channels to the Spin Asymmetry and the GDH Sum Rule for the Deuteron[J].Chinese Physics Letters,2015,32(12):35-39.
