Introduction to Charged Lepton Flavor Violation

被引：13
作者：
Ardu, Marco [1 ]
Pezzullo, Gianantonio [2 ]
机构：
[1] Univ Montpellier, CNRS, Lab Univers & Particules Montpellier, Pl Eugene Bataillon, F-34095 Montpellier 5, France
[2] Yale Univ, Dept Phys, 217 Prospect ST, New Haven, CT 06511 USA
来源：
UNIVERSE | 2022年 / 8卷 / 06期
关键词：
muon; tau; CLFV; BSM; SUSY; neutrino; EFT; MU-E CONVERSION; YUKAWA COUPLINGS; NEUTRINO FLUX; TAU-DECAYS; SEARCH; CONSTRAINTS; MODEL; NONCONSERVATION; LIMIT; CONSERVATION;
D O I：
10.3390/universe8060299
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Neutrino masses are evidence of lepton flavor violation, but no violation in the interactions among the charged leptons has been observed yet. Many models of Physics Beyond the Standard Model (BSM) predict Charged Lepton Flavor Violation (CLFV) in a wide spectrum of processes with rates in reach of upcoming experiments. The experimental searches that provide the current best limits on the CLFV searches are reviewed, with a particular emphasis on the muon-based experiments that give the most stringent constraints on the BSM parameter space. The next generation of muon-based experiments (MEG-II, Mu2e, COMET, Mu3e) aims to reach improvements by many orders of magnitude with respect to the current best limits, thanks to several technological advancements. We review popular heavy BSM theories, and we present the calculations of the predicted CLFV branching ratios, focusing on the more sensitive mu -> e sector.
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页数：39
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共 189 条
  • [1] Cross-section measurements of the Higgs boson decaying into a pair of τ-leptons in proton-proton collisions at √s=13 TeV with the ATLAS detector
    Aaboud, M.
    Aad, G.
    Abbott, B.
    Abdinov, O.
    Abeloos, B.
    Abhayasinghe, D. K.
    Abidi, S. H.
    AbouZeid, O. S.
    Abraham, N. L.
    Abramowicz, H.
    Abreu, H.
    Abulaiti, Y.
    Acharya, B. S.
    Adachi, S.
    Adamczyk, L.
    Adelman, J.
    Adersberger, M.
    Adiguzel, A.
    Adye, T.
    Affolder, A. A.
    Afik, Y.
    Agheorghiesei, C.
    Aguilar-Saavedra, J. A.
    Ahmadov, F.
    Aielli, G.
    Akatsuka, S.
    Akesson, T. P. A.
    Akilli, E.
    Akimov, A. V.
    Alberghi, G. L.
    Albert, J.
    Albicocco, P.
    Alconada Verzini, M. J.
    Alderweireldt, S.
    Aleksa, M.
    Aleksandrov, I. N.
    Alexa, C.
    Alexopoulos, T.
    Alhroob, M.
    Ali, B.
    Alimonti, G.
    Alison, J.
    Alkire, S. P.
    Allaire, C.
    Allbrooke, B. M. M.
    Allen, B. W.
    Allport, P. P.
    Aloisio, A.
    Alonso, A.
    Alonso, F.
    [J]. PHYSICAL REVIEW D, 2019, 99 (07)
  • [2] Aad G, 2020, EUR PHYS J C, V80, DOI 10.1140/epjc/s10052-020-8102-8
  • [3] Search for the lepton flavor violating decay Z → eμ in pp collisions at √s=8 TeV with the ATLAS detector
    Aad, G.
    Abbott, B.
    Abdallah, J.
    Khalek, S. Abdel
    Abdinov, O.
    Aben, R.
    Abi, B.
    Abolins, M.
    AbouZeid, O. S.
    Abramowicz, H.
    Abreu, H.
    Abreu, R.
    Abulaiti, Y.
    Acharya, B. S.
    Adamczyk, L.
    Adams, D. L.
    Adelman, J.
    Adomeit, S.
    Adye, T.
    Agatonovic-Jovin, T.
    Aguilar-Saavedra, J. A.
    Agustoni, M.
    Ahlen, S. P.
    Ahmadov, F.
    Aielli, G.
    Akerstedt, H.
    Akesson, T. P. A.
    Akimoto, G.
    Akimov, A. V.
    Alberghi, G. L.
    Albert, J.
    Albrand, S.
    Alconada Verzini, M. J.
    Aleksa, M.
    Aleksandrov, I. N.
    Alexa, C.
    Alexander, G.
    Alexandre, G.
    Alexopoulos, T.
    Alhroob, M.
    Alimonti, G.
    Alio, L.
    Alison, J.
    Allbrooke, B. M. M.
    Allison, L. J.
    Allport, P. P.
    Aloisio, A.
    Alonso, A.
    Alonso, F.
    Alpigiani, C.
    [J]. PHYSICAL REVIEW D, 2014, 90 (07)
  • [4] Search for the Lepton-Flavor-Violating Decays Bs0 → π±μ∓ and B0 → τ±μ∓
    Aaij, R.
    Beteta, C. Abellan
    Adeva, B.
    Adinolfi, M.
    Aidala, C. A.
    Ajaltouni, Z.
    Akar, S.
    Albicocco, P.
    Albrecht, J.
    Alessio, F.
    Alexander, M.
    Alfonso Albero, A.
    Alkhazov, G.
    Cartelle, P. Alvarez
    Alves Jr, A. A.
    Amato, S.
    Amhis, Y.
    An, L.
    Anderlini, L.
    Andreassi, G.
    Andreotti, M.
    Andrews, J. E.
    Archilli, F.
    Romeu, J. Arnau
    Artamonov, A.
    Artuso, M.
    Arzymatov, K.
    Aslanides, E.
    Atzeni, M.
    Audurier, B.
    Bachmann, S.
    Back, J. J.
    Baker, S.
    Balagura, V
    Baldini, W.
    Baranov, A.
    Barlow, R. J.
    Barsuk, S.
    Barter, W.
    Bartolini, M.
    Baryshnikov, F.
    Batozskaya, V
    Batsukh, B.
    Battig, A.
    Battista, V
    Bay, A.
    Bedeschi, F.
    Bediaga, I
    Beiter, A.
    Bel, L. J.
    [J]. PHYSICAL REVIEW LETTERS, 2019, 123 (21)
  • [5] Search for the lepton flavour violating decay τ- → μ-μ+μ-
    Aaij, R.
    Adeva, B.
    Adinolfi, M.
    Affolder, A.
    Ajaltouni, Z.
    Akar, S.
    Albrecht, J.
    Alessio, F.
    Alexander, M.
    Ali, S.
    Alkhazov, G.
    Cartelle, P. Alvarez
    Alves, A. A., Jr.
    Amato, S.
    Amerio, S.
    Amhis, Y.
    An, L.
    Anderlini, L.
    Anderson, J.
    Andreassen, R.
    Andreotti, M.
    Andrews, J. E.
    Appleby, R. B.
    Gutierrez, O. Aquines
    Archilli, F.
    Artamonov, A.
    Artuso, M.
    Aslanides, E.
    Auriemma, G.
    Baalouch, M.
    Bachmann, S.
    Back, J. J.
    Badalov, A.
    Baesso, C.
    Baldini, W.
    Barlow, R. J.
    Barschel, C.
    Barsuk, S.
    Barter, W.
    Batozskaya, V.
    Battista, V.
    Bay, A.
    Beaucourt, L.
    Beddow, J.
    Bedeschi, F.
    Bediaga, I.
    Belogurov, S.
    Belous, K.
    Belyaev, I.
    Ben-Haim, E.
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2015, (02): : 1 - 20
  • [6] Search for the Lepton-Flavor-Violating Decays Bs0 → e±μ∓ and B0 → e±μ∓
    Aaij, R.
    Adeva, B.
    Adinolfi, M.
    Adrover, C.
    Affolder, A.
    Ajaltouni, Z.
    Albrecht, J.
    Alessio, F.
    Alexander, M.
    Ali, S.
    Alkhazov, G.
    Cartelle, P. Alvarez
    Alves, A. A., Jr.
    Amato, S.
    Amerio, S.
    Amhis, Y.
    Anderlini, L.
    Anderson, J.
    Andreassen, R.
    Andrews, J. E.
    Appleby, R. B.
    Gutierrez, O. Aquines
    Archilli, F.
    Artamonov, A.
    Artuso, M.
    Aslanides, E.
    Auriemma, G.
    Baalouch, M.
    Bachmann, S.
    Back, J. J.
    Baesso, C.
    Balagura, V.
    Baldini, W.
    Barlow, R. J.
    Barschel, C.
    Barsuk, S.
    Barter, W.
    Bauer, Th
    Bay, A.
    Beddow, J.
    Bedeschi, F.
    Bediaga, I.
    Belogurov, S.
    Belous, K.
    Belyaev, I.
    Ben-Haim, E.
    Bencivenni, G.
    Benson, S.
    Benton, J.
    Berezhnoy, A.
    [J]. PHYSICAL REVIEW LETTERS, 2013, 111 (14)
  • [7] Low energy effects of neutrino masses
    Abada, Asmaa
    Biggio, Carla
    Bonnet, Florian
    Gavela, Maria B.
    Hambye, Thomas
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2007, (12):
  • [8] The Belle detector
    Abashian, A
    Abe, K
    Abe, R
    Abe, K
    Adachi, I
    Ahn, BS
    Ahn, HS
    Aihara, H
    Akatsu, M
    Akhmetshin, R
    Alexander, JP
    Alimonti, G
    An, Q
    Aoki, K
    Asai, M
    Asano, Y
    Aso, T
    Aulchenko, V
    Bakich, AM
    Banas, E
    Behari, S
    Behera, PK
    Beiline, D
    Bondar, A
    Bozek, A
    Browder, TE
    Casey, BCK
    Chang, P
    Chang, YH
    Chao, Y
    Chen, HS
    Chen, HF
    Chen, YQ
    Cheon, BG
    Chidzik, S
    Choi, S
    Choi, Y
    Dneprovsky, L
    Doi, Y
    Dong, LY
    Dragic, J
    Drutskoy, A
    Eidelman, S
    Enomoto, R
    Everton, CW
    Fang, F
    Fujii, H
    Fujimoto, K
    Fujita, Y
    Fukunaga, C
    [J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2002, 479 (01) : 117 - 232
  • [9] Measurement of the solar neutrino capture rate with gallium metal. III. Results for the 2002-2007 data-taking period
    Abdurashitov, J. N.
    Gavrin, V. N.
    Gorbachev, V. V.
    Gurkina, P. P.
    Ibragimova, T. V.
    Kalikhov, A. V.
    Khairnasov, N. G.
    Knodel, T. V.
    Mirmov, I. N.
    Shikhin, A. A.
    Veretenkin, E. P.
    Yants, V. E.
    Zatsepin, G. T.
    Bowles, T. J.
    Elliott, S. R.
    Teasdale, W. A.
    Nico, J. S.
    Cleveland, B. T.
    Wilkerson, J. F.
    [J]. PHYSICAL REVIEW C, 2009, 80 (01)
  • [10] Solar neutrino flux measurements by the Soviet-American gallium experiment (SAGE) for half the 22-year solar cycle
    Abdurashitov, JN
    Veretenkin, EP
    Vermul, VM
    Gavrin, VN
    Girin, SV
    Gorbachev, VV
    Gurkina, PP
    Zatsepin, GT
    Ibragimova, TV
    Kalikhov, AV
    Knodel, TV
    Mirmov, IN
    Khairnasov, NG
    Shikhin, AA
    Yants, VE
    Bowles, TJ
    Teasdale, WA
    Nico, JS
    Wilkerson, JF
    Cleveland, BT
    Elliott, SR
    [J]. JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS, 2002, 95 (02) : 181 - 193
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