Absolute photon energy calibration for the BESⅢ EMC

BIAN Jian-Ming; HE Kang-Lin; LI Wei-Guo; HU Tao; FU Cheng-Dong; HUANG Bin; LIU Ying; NING Fei-Peng; SONG Wen-Bo; SUN Sheng-Sen; XU Min; YAN Jie; YAN Liang

doi:10.1088/1674-1137/34/1/013

Chinese Physics C> 2010, Vol. 34> Issue(1) : 72-77 DOI: 10.1088/1674-1137/34/1/013

Absolute photon energy calibration for the BESⅢ EMC

Abstract
HTML
Reference
Related

PDF

Abstract：
The absolute energy calibration with photons from π⁰'s for the BESⅢ EMC is discussed. Using 3 million hadronic events, the preliminary results are
presented. Precision of about 1% in the photon energy measurement is
obtained from crossing check using photons in ψ(2S)→γχ_c1,2(1P).

References

[1]

Preliminary Design Report of The BESID Detector,IHEP-BEPC-SB-13[2] BAI J Z et al.(BES Collaboration).Nucl.Instrum.Methods Phys.Res.,Sect.A,2001,458:627; 1994,344:319[3] Asner D M et al.Physics at BESHI,IHEP-Physics-Report-BESIII-2008-001,arXiv:0809.1869[4] Viehhausser G et al.Nucl.Instrum.Methods A,2001,462:146[5] Oreglia M et al.Phys.Rev.D,1982,25:2559[6] DENG Zi-Yan et al.HEP NP,2006,30(5):371-377 (in Chinese)[7] LI Wei-Dong,LIU Huai-Min et al.The Offline Software for the BESⅢ Experiment.Proceeding of CHEP06.Mumbai,India,2006[8] Bauer A J M.BaBar Note 521.2000[9] Bukin A,Marsiske H.BaBar Note 433.1996[10] LI S,Heltsley B.CBX 02-17[11] PING Rong-Gang.Chin.Phys.C (HEP NP),2008,32(8):599-602[12] Amsler C et al.Physics Letters B,2008,667:1

[1]	. ³H and ³He nuclei production in a combined thermal and coalescence framework for heavy-ion collisions in the few-GeV energy regime. Chinese Physics C, 2026, 50(1): 014104. doi: 10.1088/1674-1137/ae099a
[2]	Lu Feng , Tao Han , Jing-Fei Zhang , Xin Zhang . Prospects for searching for sterile neutrinos in dynamical dark energy cosmologies using joint observations of gravitational waves and γ-ray bursts. Chinese Physics C, 2026, 50(1): 1-12. doi: 10.1088/1674-1137/ae0b43
[3]	Jialin He , Xinye Peng , Zhongbao Yin , Liang Zheng . Extracting the kinetic freeze-out properties of high energy pp collisions at the LHC with event shape classifiers. Chinese Physics C, 2026, 50(2): 1-16.
[4]	. Testing Einstein-Maxwell Power-Yang-Mills hair via black hole photon rings. Chinese Physics C, 2026, 50(1): 015101. doi: 10.1088/1674-1137/ae039c
[5]	Hua Chen . Globally Stable Dark Energy in F(R) Gravity. Chinese Physics C, 2026, 50(2): 1-15.
[6]	Ronghao Hu , Qike Gu , Kejian Shi , Zezhong Wei , Meng Lv , Shiyang Zou , Yongkun Ding . Polarized neutron beams from polarized deuterium-tritium fusion with applications to magnetic field imaging in high-energy-density plasmas. Chinese Physics C, 2025, 49(12): 124102. doi: 10.1088/1674-1137/adec4f
[7]	Hanmei Cao , Fanglei Zou , Xiaojun Sun , Jingshang Zhang . Effects of energy levels on the double-differential cross sections of outgoing charged particles for the n+¹⁹F reaction below 20 MeV. Chinese Physics C, 2025, 49(12): 124107. doi: 10.1088/1674-1137/adf49f
[8]	Hao-Qiao Li , Hai-Ning Yan , Jiayin Gu , Xiao-Ze Tan . Probing Z/W pole physics at high-energy muon colliders via vector-boson-fusion processes. Chinese Physics C, 2025, 49(10): 103102. doi: 10.1088/1674-1137/addfcd
[9]	Yuan-Xing Gao . Higher-order inner photon rings of a horizonless ultracompact object with an antiphoton sphere and their interferometric pattern. Chinese Physics C, 2025, 49(10): 105102. doi: 10.1088/1674-1137/addc52
[10]	HUANG Jiang , XIONG Yong-Qian , CHEN De-Zhi , LIU Kai-Feng , YANG Jun , LI Dong , YU Tiao-Qin , FAN Ming-Wu , YANG Bo . A permanent magnet electron beam spread system used fora low energy electron irradiation accelerator. Chinese Physics C, 2014, 38(10): 107008. doi: 10.1088/1674-1137/38/10/107008
[11]	WANG Ji-Ke , MAO Ze-Pu , BIAN Jian-Ming , CAO Guo-Fu , CAO Xue-Xiang , CHEN Shen-Jian , DENG Zi-Yan , FU Cheng-Dong , GAO Yuan-Ning , HE Kang-Lin , HE Miao , HUA Chun-Fei , HUANG Bin , HUANG Xing-Tao , JI Xiao-Bin , LI Fei , LI Hai-Bo , LI Wei-Dong , LIANG Yu-Tie , LIU Chun-Xiu , LIU Huai-Min , LIU Suo , LIU Ying-Jie , MA Qiu-Mei , MA Xiang , MAO Ya-Jun , MO Xiao-Hu , PAN Ming-Hua , PANG Cai-Ying , PING Rong-Gang , QIN Ya-Hong , QIU Jin-Fa , SUN Sheng-Sen , SUN Yong-Zhao , WANG Liang-Liang , WEN Shuo-Pin , , , , , , . Software alignment of the BESⅢ main drift chamber using the Kalman Filter method. Chinese Physics C, 2009, 33(3): 210-216. doi: 10.1088/1674-1137/33/3/010
[12]	GUO Yun-Jun , HE Kang-Lin . Muon Identification Using the Efficiencies Ratio Method at BESⅡ. Chinese Physics C, 2007, 31(11): 1050-1055.
[13]	WANG Man , LI Jin , CUI Xiang-Zong , XIA Xiao-Mi , LAI Yuan-Fen , YAO Xiao-Guang . PROTOTYPE OF END CAP SHOWER COUNTERAND ITS BEAM TEST. Chinese Physics C, 1987, 11(3): 321-326.

Access

Get Citation

BIAN Jian-Ming, HE Kang-Lin, LI Wei-Guo, HU Tao, FU Cheng-Dong, HUANG Bin, LIU Ying, NING Fei-Peng, SONG Wen-Bo, SUN Sheng-Sen, XU Min, YAN Jie, YAN Liang and Absolute photon energy calibration for the BESⅢ EMC[J]. Chinese Physics C, 2010, 34(1): 72-77. doi: 10.1088/1674-1137/34/1/013

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2009-03-02
Revised: 2009-03-26

Article Metric

Article Views(4060)
PDF Downloads(717)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Absolute photon energy calibration for the BESⅢ EMC

Corresponding author: BIAN Jian-Ming,

Received Date: 2009-03-02
Accepted Date: 2009-03-26
Available Online: 2010-01-05

Abstract: The absolute energy calibration with photons from π⁰'s for the BESⅢ EMC is discussed. Using 3 million hadronic events, the preliminary results are
presented. Precision of about 1% in the photon energy measurement is
obtained from crossing check using photons in ψ(2S)→γχ_c1,2(1P).