Search for Very Light CP-Odd Higgs Boson in Radiative Decays of γ(1S)

被引：70

作者：

Love, W. ^{[1
]}

Savinov, V. ^{[1
]}

Mendez, H. ^{[2
]}

Ge, J. Y. ^{[3
]}

Miller, D. H. ^{[3
]}

Shipsey, I. P. J. ^{[3
]}

Xin, B. ^{[3
]}

Adams, G. S. ^{[4
]}

Anderson, M. ^{[4
]}

Cummings, J. P. ^{[4
]}

Danko, I. ^{[4
]}

Hu, D. ^{[4
]}

Moziak, B. ^{[4
]}

Napolitano, J. ^{[4
]}

He, Q. ^{[5
]}

Insler, J. ^{[5
]}

Muramatsu, H. ^{[5
]}

Park, C. S. ^{[5
]}

Thorndike, E. H. ^{[5
]}

Yang, F. ^{[5
]}

Artuso, M. ^{[6
]}

Blusk, S. ^{[6
]}

Khalil, S. ^{[6
]}

Li, J. ^{[6
]}

Mountain, R. ^{[6
]}

Nisar, S. ^{[6
]}

Randrianarivony, K. ^{[6
]}

Sultana, N. ^{[6
]}

Skwarnicki, T. ^{[6
]}

Stone, S. ^{[6
]}

Wang, J. C. ^{[6
]}

Zhang, L. M. ^{[6
]}

Bonvicini, G. ^{[7
]}

Cinabro, D. ^{[7
]}

Dubrovin, M. ^{[7
]}

Lincoln, A. ^{[7
]}

Naik, P. ^{[8
]}

Rademacker, J. ^{[8
]}

Asner, D. M. ^{[9
]}

Edwards, K. W. ^{[9
]}

Reed, J. ^{[9
]}

Briere, R. A. ^{[10
]}

Ferguson, T. ^{[10
]}

Tatishvili, G. ^{[10
]}

Vogel, H. ^{[10
]}

Watkins, M. E. ^{[10
]}

Rosner, J. L. ^{[11
]}

Alexander, J. P. ^{[12
]}

Cassel, D. G. ^{[12
]}

Duboscq, J. E. ^{[12
]}

机构：

[1] Univ Pittsburgh, Pittsburgh, PA 15260 USA

[2] Univ Puerto Rico, Mayaguez, PR 00681 USA

[3] Purdue Univ, W Lafayette, IN 47907 USA

[4] Rensselaer Polytech Inst, Troy, NY 12180 USA

[5] Univ Rochester, Rochester, NY 14627 USA

[6] Syracuse Univ, Syracuse, NY 13244 USA

[7] Wayne State Univ, Detroit, MI 48202 USA

[8] Univ Bristol, Bristol BS8 1TL, Avon, England

[9] Carleton Univ, Ottawa, ON K1S 5B6, Canada

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

[11] Univ Chicago, Enrico Fermi Inst, Chicago, IL 60637 USA

[12] Cornell Univ, Ithaca, NY 14853 USA

[13] Univ Florida, Gainesville, FL 32611 USA

[14] George Mason Univ, Fairfax, VA 22030 USA

[15] Univ Illinois, Urbana, IL 61801 USA

[16] Indiana Univ, Bloomington, IN 47405 USA

[17] Univ Kansas, Lawrence, KS 66045 USA

[18] Luther Coll, Decorah, IA 52101 USA

[19] Univ Minnesota, Minneapolis, MN 55455 USA

[20] Northwestern Univ, Evanston, IL 60208 USA

[21] Univ Oxford, Oxford OX1 3RH, England

[22] SUNY Buffalo, Buffalo, NY 14260 USA

来源：

PHYSICAL REVIEW LETTERS | 2008年 / 101卷 / 15期

基金：

美国国家科学基金会; 英国科学技术设施理事会; 加拿大自然科学与工程研究理事会;

关键词：

D O I：

10.1103/PhysRevLett.101.151802

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We search for a non-SM-like CP-odd Higgs boson (a(1)(0)) decaying to tau(+)tau(-) or mu(+)mu(-) in radiative decays of the Y(1S). No significant signal is found, and upper limits on the product branching ratios are set. Our tau(+)tau(-) results are almost 2 orders of magnitude more stringent than previous upper limits. Our data provide no evidence for a Higgs state with a mass of 214 MeV decaying to mu(+)mu(-), previously proposed as an explanation for 3 Sigma(+) -> p mu(+)mu(-) events observed by the HyperCP experiment. Our results constrain NMSSM models.

引用

页数：5

共 50 条

[1] Search for a light CP-odd Higgs boson in radiative decays of J/ψ
Ablikim, M.
Achasov, M. N.
Ai, X. C.
Albayrak, O.
Albrecht
Ambrose, D. J.
Amoroso, A.
An, F. F.
An, Q.
Bai, J. Z.
Ferroli, R. Baldini
Ban, Y.
Bennett, D. W.
Bennett, J. V.
Bertani, M.
Bettoni, D.
Bian, J. M.
Bianchi, F.
Boger, E.
Boyko, I.
Briere, R. A.
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.
Dai, H. L.
Dai, J. P.
Dbeyssi, A.
Dedovich, D.
Deng, Z. Y.
Denig, A.
Denysenko, I.
Destefanis, M.
De Mori, F.
[J]. PHYSICAL REVIEW D, 2016, 93 (05)
[2] SEARCH FOR A VERY LIGHT CP-ODD NEUTRAL HIGGS BOSON OF THE MSSM
BUSKULIC, D
DECAMP, D
GOY, C
LEES, JP
MINARD, MN
MOURS, B
ALEMANY, R
ARIZTIZABAL, F
COMAS, P
CRESPO, JM
DELFINO, M
FERNANDEZ, E
GAITAN, V
GARRIDO, L
PACHECO, A
PASCUAL, A
CREANZA, D
DEPALMA, M
FARILLA, A
IASELLI, G
MAGGI, G
MAGGI, M
NATALI, S
NUZZO, S
QUATTROMINI, M
RANIERI, A
RASO, G
ROMANO, F
RUGGIERI, F
SELVAGGI, G
SILVESTRIS, L
TEMPESTA, P
ZITO, G
GAO, Y
HU, H
HUANG, D
HUANG, X
LIN, J
LOU, J
QIAO, C
WANG, T
XIE, Y
XU, D
XU, R
ZHANG, J
ZHAO, W
ATWOOD, WB
BAUERDICK, LAT
BLUCHER, E
BONVICINI, G
[J]. PHYSICS LETTERS B, 1992, 285 (03) : 309 - 318
[3] Rare decays with a light CP-odd Higgs Boson in the NMSSM
He, Xiao-Gang
Tandean, Jusak
Valencia, G.
[J]. JOURNAL OF HIGH ENERGY PHYSICS, 2008, (06):
[4] Updated constraints from radiative Γ decays on a light CP-odd Higgs
Domingo, Florian
[J]. JOURNAL OF HIGH ENERGY PHYSICS, 2011, (04):
[5] Updated constraints from radiative Υ decays on a light CP-odd Higgs
Florian Domingo
[J]. Journal of High Energy Physics, 2011
[6] Search for a CP-odd light Higgs boson in J/ψ → γA0
Ablikim, M.
Achasov, M. N.
Adlarson, P.
Ahmed, S.
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.
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.
Chen, M. L.
Chen, S. J.
Chen, X. R.
Chen, Y. B.
Chen, Z. J.
Cheng, W. S.
Cibinetto, G.
Cossio, F.
Cui, X. F.
Dai, H. L.
Dai, X. C.
Dbeyssi, A.
de Boer, R. E.
Dedovich, D.
[J]. PHYSICAL REVIEW D, 2022, 105 (01)
[7] Search for a Very Light CP-Odd Higgs Boson in Top Quark Decays from p(p)over-bar Collisions at √s=1.96 TeV
Aaltonen, T.
Alvarez Gonzalez, B.
Amerio, S.
Amidei, D.
Anastassov, A.
Annovi, A.
Antos, J.
Apollinari, G.
Appel, J. A.
Apresyan, A.
Arisawa, T.
Artikov, A.
Asaadi, J.
Ashmanskas, W.
Auerbach, B.
Aurisano, A.
Azfar, F.
Badgett, W.
Barbaro-Galtieri, A.
Barnes, V. E.
Barnett, B. A.
Barria, P.
Bartos, P.
Bauce, M.
Bauer, G.
Bedeschi, F.
Beecher, D.
Behari, S.
Bellettini, G.
Bellinger, J.
Benjamin, D.
Beretvas, A.
Bhatti, A.
Binkley, M.
Bisello, D.
Bizjak, I.
Bland, K. R.
Blocker, C.
Blumenfeld, B.
Bocci, A.
Bodek, A.
Bortoletto, D.
Boudreau, J.
Boveia, A.
Brau, B.
Brigliadori, L.
Brisuda, A.
Bromberg, C.
Brucken, E.
Bucciantonio, M.
[J]. PHYSICAL REVIEW LETTERS, 2011, 107 (03)
[8] Direct production of a light CP-odd Higgs boson at the Tevatron and LHC
Dermisek, Radovan
Gunion, John F.
[J]. PHYSICAL REVIEW D, 2010, 81 (05):
[9] LHC signals of a heavy CP-even Higgs boson in the NMSSM via decays into a Z and a light CP-odd Higgs state
Almarashi, M. M.
Moretti, S.
[J]. PHYSICAL REVIEW D, 2012, 85 (01):
[10] A light CP-odd Higgs boson and the muon anomalous magnetic moment
Gunion, John F.
[J]. JOURNAL OF HIGH ENERGY PHYSICS, 2009, (08):

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