Study of e plus e- → ηφ at center-of-mass energies from 3.773 to 4.600 GeV

被引：0

作者：

Ablikim, M. ^{[1
]}

Achasov, M. N. ^{[13
,89
]}

Adlarson, P. ^{[81
]}

Aliberti, R. ^{[39
]}

Amoroso, A. ^{[78
,79
]}

An, M. R. ^{[43
]}

An, Q. ^{[61
,75
]}

Bai, Y. ^{[60
]}

Bakina, O. ^{[40
]}

Balossino, I. ^{[32
]}

Ban, Y. ^{[50
,97
]}

Batozskaya, V. ^{[1
,48
]}

Begzsuren, K. ^{[36
]}

Berger, N. ^{[39
]}

Berlowski, M. ^{[48
]}

Bertani, M. ^{[29
]}

Bettoni, D. ^{[32
]}

Bianchi, F. ^{[78
,79
]}

Bianco, E. ^{[78
,79
]}

Bloms, J. ^{[72
]}

Bortone, A. ^{[78
,79
]}

Boyko, I. ^{[40
]}

Briere, R. A. ^{[5
]}

Brueggemann, A. ^{[72
]}

Cai, H. ^{[82
]}

Cai, X. ^{[1
,61
]}

Calcaterra, A. ^{[29
]}

Cao, G. F. ^{[1
,67
]}

Cao, N. ^{[1
,67
]}

Cetin, S. A. ^{[65
]}

Chang, J. F. ^{[1
,61
]}

Chang, T. T. ^{[83
]}

Chang, W. L. ^{[1
,67
]}

Che, G. R. ^{[47
]}

Chelkov, G. ^{[40
,88
]}

Chen, C. ^{[47
]}

Chen, Chao ^{[58
]}

Chen, G. ^{[1
]}

Chen, H. S. ^{[1
,67
]}

Chen, M. L. ^{[1
,61
,67
]}

Chen, S. J. ^{[46
]}

Chen, S. M. ^{[64
]}

Chen, T. ^{[1
,67
]}

Chen, X. R. ^{[35
,67
]}

Chen, X. T. ^{[1
,67
]}

Chen, Y. B. ^{[1
,61
]}

Chen, Y. Q. ^{[38
]}

Chen, Z. J. ^{[26
,98
]}

Cheng, W. S. ^{[78
]}

Choi, S. K. ^{[10
]}

机构：

[1] Inst High Energy Phys, Beijing 100049, Peoples R China

[2] Beihang Univ, Beijing 100191, Peoples R China

[3] Beijing Inst Petrochem Technol, Beijing 102617, Peoples R China

[4] Bochum Ruhr Univ, D-44780 Bochum, Germany

[5] Carnegie Mellon Univ, Pittsburgh, PA 15213 USA

[6] Cent China Normal Univ, Wuhan 430079, Peoples R China

[7] Cent South Univ, Changsha 410083, Peoples R China

[8] China Ctr Adv Sci & Technol, Beijing 100190, Peoples R China

[9] China Univ Geosci, Wuhan 430074, Peoples R China

[10] Chung Ang Univ, Seoul 06974, South Korea

[11] COMSATS Univ Islamabad, Lahore Campus,Def Rd,Raiwind Rd, Lahore 54000, Pakistan

[12] Fudan Univ, Shanghai 200433, Peoples R China

[13] RAS BINP, SB, GI Budker Inst Nucl Phys, Novosibirsk 630090, Russia

[14] GSI Helmholtzctr Heavy Ion Res GmbH, D-64291 Darmstadt, Germany

[15] Guangxi Normal Univ, Guilin 541004, Peoples R China

[16] Guangxi Univ, Nanning 530004, Peoples R China

[17] Hangzhou Normal Univ, Hangzhou 310036, Peoples R China

[18] Hebei Univ, Baoding 071002, Peoples R China

[19] Helmholtz Inst Mainz, Staudinger Weg 18, D-55099 Mainz, Germany

[20] Henan Normal Univ, Xinxiang 453007, Henan, Peoples R China

[21] Henan Univ, Kaifeng 475004, Peoples R China

[22] Henan Univ Sci & Technol, Luoyang 471003, Peoples R China

[23] Henan Univ Technol, Zhengzhou 450001, Peoples R China

[24] Huangshan Coll, Huangshan 245000, Peoples R China

[25] Hunan Normal Univ, Changsha 410081, Peoples R China

[26] Hunan Univ, Changsha 410082, Peoples R China

[27] Indian Inst Technol Madras, Chennai 600036, Tamil Nadu, India

[28] Indiana Univ, Bloomington, IN 47405 USA

[29] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy

[30] Ist Nazl Fis Nucl, Lab Nazl Frascati, Sez Perugia, I-06100 Perugia, Italy

[31] Univ Perugia, Lab Nazl Frascati, Ist Nazl Fis Nucl, I-06100 Perugia, Italy

[32] Ist Nazl Fis Nucl, Sez Ferrara, I-44122 Ferrara, Italy

[33] Univ Ferrara, Sez Ferrara, Ist Nazl Fis Nucl, I-44122 Ferrara, Italy

[34] Inner Mongolia Univ, Hohhot 010021, Peoples R China

[35] Inst Modern Phys, Lanzhou 730000, Peoples R China

[36] Inst Phys & Technol, Peace Ave 54B, Ulaanbaatar 13330, Mongolia

[37] Univ Tarapaca, Inst Alta Invest, Casilla 7D, Arica, Chile

[38] Jilin Univ, Changchun 130012, Peoples R China

[39] Johannes Gutenberg Univ Mainz, Johann Joachim Becher Weg 45, D-55099 Mainz, Germany

[40] Joint Inst Nucl Res, Dubna 141980, Moscow Region, Russia

[41] Justus Liebig Univ Giessen, Inst Phys 2, Heinrich Buff Ring 16, D-35392 Giessen, Germany

[42] Lanzhou Univ, Lanzhou 730000, Peoples R China

[43] Liaoning Normal Univ, Dalian 116029, Peoples R China

[44] Liaoning Univ, Shenyang 110036, Peoples R China

[45] Nanjing Normal Univ, Nanjing 210023, Peoples R China

[46] Nanjing Univ, Nanjing 210093, Peoples R China

[47] Nankai Univ, Tianjin 300071, Peoples R China

[48] Natl Ctr Nucl Res, PL-02093 Warsaw, Poland

[49] North China Elect Power Univ, Beijing 102206, Peoples R China

[50] Peking Univ, Beijing 100871, Peoples R China

来源：

PHYSICAL REVIEW D | 2023年 / 108卷 / 11期

基金：

瑞典研究理事会;

关键词：

D O I：

10.1103/PhysRevD.108.112011

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present a study of the process e+e- -> eta phi using data samples collected with the BESIII detector corresponding to an integrated luminosity of 15.03 fb-1 at 23 center-of-mass energies from 3.773 to 4.600 GeV. The Born cross sections are measured at each energy, and a coherent fit to cross section line shape is performed using a Breit-Wigner parametrization to search for charmoniumlike vector states. No significant signals of the Y(4230) and Y(4360) resonances are observed.

引用

页数：12

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Bakina, O.
Ferroli, R. Baldini
Balossino, I
Ban, Y.
Begzsuren, K.
Berger, N.
Bertani, M.
Bettoni, D.
Bianchi, F.
Bloms, J.
Bortone, A.
Boyko, I
Briere, R. A.
Cai, H.
Cai, X.
Calcaterra, A.
Cao, G. F.
Cao, N.
Cetin, S. A.
Chang, J. F.
Chang, W. L.
Chelkov, G.
Chen, D. Y.
Chen, G.
Chen, H. S.
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Chen, S. J.
Chen, X. R.
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Achasov, M. N.
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Albrecht, M.
Aliberti, R.
Amoroso, A.
An, M. R.
An, Q.
Bai, X. H.
Bai, Y.
Bakina, O.
Ferroli, R. Baldini
Balossino, I
Ban, Y.
Batozskaya, V
Becker, D.
Begzsuren, K.
Berger, N.
Bertani, M.
Bettoni, D.
Bianchi, F.
Bloms, J.
Bortone, A.
Boyko, I
Briere, R. A.
Brueggemann, A.
Cai, H.
Cai, X.
Calcaterra, A.
Cao, G. F.
Cao, N.
Cetin, S. A.
Chang, J. F.
Chang, W. L.
Chelkov, G.
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M. N. Achasov
P. Adlarson
M. Albrecht
R. Aliberti
A. Amoroso
M. R. An
Q. An
X. H. Bai
Y. Bai
O. Bakina
R. Baldini Ferroli
I. Balossino
Y. Ban
V. Batozskaya
D. Becker
K. Begzsuren
N. Berger
M. Bertani
D. Bettoni
F. Bianchi
J. Bloms
A. Bortone
I. Boyko
R. A. Briere
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N. Cao
S. A. Cetin
J. F. Chang
W. L. Chang
G. Chelkov
C. Chen
Chao Chen
G. Chen
H. S. Chen
M. L. Chen
S. J. Chen
S. M. Chen
T. Chen
X. R. Chen
X. T. Chen
Y. B. Chen
Z. J. Chen
W. S. Cheng
S. K. Choi
X. Chu
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[30] Measurement of the e+e- → ηJ/ψ cross section and search for e+e- → π0J/ψ at center-of-mass energies between 3.810 and 4.600 GeV
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Bettoni, D.
Bian, J. M.
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Boyko, I.
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Cai, H.
Cai, X.
Cakir, O.
Calcaterra, A.
Cao, G. F.
Cetin, S. A.
Chang, J. F.
Chelkov, G.
Chen, G.
Chen, H. S.
Chen, H. Y.
Chen, J. C.
Chen, M. L.
Chen, S. J.
Chen, X.
Chen, X. R.
Chen, Y. B.
Cheng, H. P.
Chu, X. K.
Cibinetto, G.
Cronin-Hennessy, D.
Dai, H. L.
Dai, J. P.
Dbeyssi, A.
Dedovich, D.
Deng, Z. Y.
Denig, A.
Denysenko, I.
PHYSICAL REVIEW D, 2015, 91 (11)

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