Probing charged lepton flavor violation with a positron beam a CEBAF (JLAB)

被引：4

作者：

Furletova, Y. ^{[1
]}

Mantry, S. ^{[2
]}

机构：

[1] Thomas Jefferson Natl Accelerator Facil, Newport News, VA USA

[2] Univ North Georgia, Dahlonega, GA 30597 USA

来源：

EUROPEAN PHYSICAL JOURNAL A | 2021年 / 57卷 / 11期

关键词：

SEARCH;

D O I：

10.1140/epja/s10050-021-00624-3

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

The addition of a high intensity 11 GeV polarized positron beam at the Continuous Electron Beam Accelerator Facility (CEBAF) at JLAB would allow for a search of Charged Lepton Flavor Violation (CLFV) via the process e(+)N -> mu X+. The proposed Solenoidal Large Intensity Detector (SoLID) spectrometer, in the configuration with muon chambers, would be ideal for such CLFV searches. Various new physics scenarios, including the phenomenologically convenient Leptoquark (LQ) framework, predict CLFV rates that are within reach of current or planned experiments. A positron beam with instantaneous luminosity, L similar to 10( 38) cm(-2) s(-1), could improve on existing HERA limits by two or three orders of magnitude. The availability of positron beam polarization would also allow for distentangling CLFV effects mediated by left-handed vs. right-handed LQs.

引用

页数：6

共 28 条

[1]

Aaij Roel., 2021, TEST LEPTON U BEAUTY, V3

[2] Search for lepton flavour violation at HERA [J].

Aaron, F. D. ;

Alexa, C. ;

Andreev, V. ;

Backovic, S. ;

Baghdasaryan, A. ;

Baghdasaryan, S. ;

Barrelet, E. ;

Bartel, W. ;

Begzsuren, K. ;

Belousov, A. ;

Belov, P. ;

Bizot, J. C. ;

Boudry, V. ;

Bozovic-Jelisavcic, I. ;

Bracinik, J. ;

Brandt, G. ;

Brinkmann, M. ;

Brisson, V. ;

Britzger, D. ;

Bruncko, D. ;

Bunyatyan, A. ;

Buschhorn, G. ;

Bystritskaya, L. ;

Campbell, A. J. ;

Avila, K. B. Cantun ;

Ceccopieri, F. ;

Cerny, K. ;

Cerny, V. ;

Chekelian, V. ;

Contreras, J. G. ;

Coughlan, J. A. ;

Cvach, J. ;

Dainton, J. B. ;

Daum, K. ;

Delcourt, B. ;

Delvax, J. ;

De Wolf, E. A. ;

Diaconu, C. ;

Dobre, M. ;

Dodonov, V. ;

Dossanov, A. ;

Dubak, A. ;

Eckerlin, G. ;

Egli, S. ;

Eliseev, A. ;

Eisen, E. ;

Favart, L. ;

Fedotov, A. ;

Felst, R. ;

Feltesse, J. .

PHYSICS LETTERS B, 2011, 701 (01) :20-30

[3]

Abdesselam A, 2019, MEASUREMENT SEMILEPT

[4]

Abi B., 2021, Phys. Rev. Lett., V126

[5] Electron-Ion Collider: The next QCD frontier [J].

Accardi, A. ;

Albacete, J. L. ;

Anselmino, M. ;

Armesto, N. ;

Aschenauer, E. C. ;

Bacchetta, A. ;

Boer, D. ;

Brooks, W. K. ;

Burton, T. ;

Chang, N. -B. ;

Deng, W. -T. ;

Deshpande, A. ;

Diehl, M. ;

Dumitru, A. ;

Dupre, R. ;

Ent, R. ;

Fazio, S. ;

Gao, H. ;

Guzey, V. ;

Hakobyan, H. ;

Hao, Y. ;

Hasch, D. ;

Holt, R. ;

Horn, T. ;

Huang, M. ;

Hutton, A. ;

Hyde, C. ;

Jalilian-Marian, J. ;

Klein, S. ;

Kopeliovich, B. ;

Kovchegov, Y. ;

Kumar, K. ;

Kumericki, K. ;

Lamont, M. A. C. ;

Lappi, T. ;

Lee, J. -H. ;

Lee, Y. ;

Levin, E. M. ;

Lin, F. -L. ;

Litvinenko, V. ;

Ludlam, T. W. ;

Marquet, C. ;

Meziani, Z. -E. ;

McKeown, R. ;

Metz, A. ;

Milner, R. ;

Morozov, V. S. ;

Mueller, A. H. ;

Muller, B. ;

Mueller, D. .

EUROPEAN PHYSICAL JOURNAL A, 2016, 52 (09)

[6] Nuclear physics with a medium-energy Electron-Ion Collider [J].

Accardi, A. ;

Guzey, V. ;

Prokudin, A. ;

Weiss, C. .

EUROPEAN PHYSICAL JOURNAL A, 2012, 48 (06) :1-8

[7] The design of the MEG II experiment [J].

Baldini, A. M. ;

Baracchini, E. ;

Bemporad, C. ;

Berg, F. ;

Biasotti, M. ;

Boca, G. ;

Cattaneo, P. W. ;

Cavoto, G. ;

Cei, F. ;

Chiappini, M. ;

Chiarello, G. ;

Chiri, C. ;

Cocciolo, G. ;

Corvaglia, A. ;

de Bari, A. ;

De Gerone, M. ;

D'Onofrio, A. ;

Francesconi, M. ;

Fujii, Y. ;

Galli, L. ;

Gatti, F. ;

Grancagnolo, F. ;

Grassi, M. ;

Grigoriev, D. N. ;

Hildebrandt, M. ;

Hodge, Z. ;

Ieki, K. ;

Ignatov, F. ;

Iwai, R. ;

Iwamoto, T. ;

Kaneko, D. ;

Kasami, K. ;

Kettle, P. -R. ;

Khazin, B. I. ;

Khomutov, N. ;

Korenchenko, A. ;

Kravchuk, N. ;

Libeiro, T. ;

Maki, M. ;

Matsuzawa, N. ;

Mihara, S. ;

Milgie, M. ;

Molzon, W. ;

Mori, Toshinori ;

Morsani, F. ;

Mtchedilishvili, A. ;

Nakao, M. ;

Nakaura, S. ;

Nicolo, D. ;

Nishiguchi, H. .

EUROPEAN PHYSICAL JOURNAL C, 2018, 78 (05)

[8]

Baldini AM, 2016, EUR PHYS J C, V76, DOI 10.1140/epjc/s10052-016-4271-x

[9] Final report of the E821 muon anomalous magnetic moment measurement at BNL -: art. no. 072003 [J].

Bennett, GW ;

Bousquet, B ;

Brown, HN ;

Bunce, G ;

Carey, RM ;

Cushman, P ;

Danby, GT ;

Debevec, PT ;

Deile, M ;

Deng, H ;

Deninger, W ;

Dhawan, SK ;

Druzhinin, VP ;

Duong, L ;

Efstathiadis, E ;

Farley, FJM ;

Fedotovich, GV ;

Giron, S ;

Gray, FE ;

Grigoriev, D ;

Grosse-Perdekamp, M ;

Grossmann, A ;

Hare, MF ;

Hertzog, DW ;

Huang, X ;

Hughes, VW ;

Iwasaki, M ;

Jungmann, K ;

Kawall, D ;

Kawamura, M ;

Khazin, BI ;

Kindem, J ;

Krienen, F ;

Kronkvist, I ;

Lam, A ;

Larsen, R ;

Lee, YY ;

Logashenko, I ;

McNabb, R ;

Meng, W ;

Mi, J ;

Miller, JP ;

Mizumachi, Y ;

Morse, WM ;

Nikas, D ;

Onderwater, CJG ;

Orlov, Y ;

Özben, CS ;

Paley, JM ;

Peng, Q .

PHYSICAL REVIEW D, 2006, 73 (07)

[10]

Boer D, 2011, GLUONS QUARK SEA HIG

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