Search for the lepton flavour violating decay B+ -> K+μ-τ+ using B*0s2 decays
A search is presented for the lepton flavour violating decay B+ -> K+mu (-)tau (+) using a sample of proton-proton collisions at centre-of-mass energies of 7, 8, and 13 TeV, collected with the LHCb detector and corresponding to a total integrated luminosity of 9 fb(-1). The tau leptons are select...
Saved in:
| Main Authors: | , , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Corporate Author: | |
| Format: | Article (Journal) |
| Language: | English |
| Published: |
June 22, 2020
|
| In: |
Journal of high energy physics
Year: 2020, Issue: 6 |
| ISSN: | 1029-8479 |
| DOI: | 10.1007/JHEP06(2020)129 |
| Online Access: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1007/JHEP06(2020)129
|
| Author Notes: | the LHCb collaboration |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1736265091 | ||
| 003 | DE-627 | ||
| 005 | 20220818235218.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 201022s2020 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1007/JHEP06(2020)129 |2 doi | |
| 035 | |a (DE-627)1736265091 | ||
| 035 | |a (DE-599)KXP1736265091 | ||
| 035 | |a (OCoLC)1341373119 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 29 |2 sdnb | ||
| 084 | |a 29 |2 sdnb | ||
| 110 | 2 | |a LHCb Collaboration |e VerfasserIn |0 (DE-588)1166245764 |0 (DE-627)1030265593 |0 (DE-576)510686508 |4 aut | |
| 245 | 1 | 0 | |a Search for the lepton flavour violating decay B+ -> K+μ-τ+ using B*0s2 decays |c the LHCb collaboration |
| 246 | 3 | 3 | |a Search for the lepton flavour violating decay B + -> K + mu - tau + using B* 0 s2 decays |
| 264 | 1 | |c June 22, 2020 | |
| 300 | |a 19 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Gesehen am 22.10.2020 | ||
| 500 | |a Im Titel sind die Plus- und Minuszeichen hochgestellt | ||
| 500 | |a Im Titel ist "0" hochgestellt, "s2" tiefgestellt | ||
| 500 | |a LHCb Collaboration: R. Aaij, F. Archilli, S. Bachmann, D. Berninghoff, M. Borsato, S. Braun, M. Dziewiecki, D. Gerick, J.P. Grabowski, X. Han, S. Hansmann-Menzemer, J. Hu, M. Kecke, R. Kopecna, B. Leverington, J. Marks, S. Neubert, A. Piucci, N. Skidmore, S. Stemmle, U. Uwer, A. Zhelezov [und 822 weitere] | ||
| 520 | |a A search is presented for the lepton flavour violating decay B+ -> K+mu (-)tau (+) using a sample of proton-proton collisions at centre-of-mass energies of 7, 8, and 13 TeV, collected with the LHCb detector and corresponding to a total integrated luminosity of 9 fb(-1). The tau leptons are selected inclusively, primarily via decays with a single charged particle. The four-momentum of the tau lepton is determined by using B+ mesons from Bs20 -> B+K- decays. No significant excess is observed, and an upper limit is set on the branching fractionB(B+-> K+mu (-)tau (+))<3.9x10(-5)at90%confidence level.The obtained limit is comparable to the world-best limit. | ||
| 650 | 4 | |a B physics | |
| 650 | 4 | |a Beyond Standard Model | |
| 650 | 4 | |a Flavor physics | |
| 650 | 4 | |a Hadron-Hadron scattering (experiments) | |
| 650 | 4 | |a Rare decay | |
| 700 | 1 | |a Aaij, Roel |e VerfasserIn |0 (DE-588)1161625089 |0 (DE-627)1024913767 |0 (DE-576)501903488 |4 aut | |
| 700 | 1 | |a Archilli, Flavio |e VerfasserIn |0 (DE-588)1200972872 |0 (DE-627)1684107571 |4 aut | |
| 700 | 1 | |a Bachmann, Sebastian |d 1968- |e VerfasserIn |0 (DE-588)120670771 |0 (DE-627)70491185X |0 (DE-576)292330863 |4 aut | |
| 700 | 1 | |a Berninghoff, Daniel |d 1992- |e VerfasserIn |0 (DE-588)1162560444 |0 (DE-627)1026688604 |0 (DE-576)507493834 |4 aut | |
| 700 | 1 | |a Borsato, Martino |e VerfasserIn |0 (DE-588)1175432067 |0 (DE-627)1046376292 |0 (DE-576)516185780 |4 aut | |
| 700 | 1 | |a Braun, Svende |d 1989- |e VerfasserIn |0 (DE-588)116256346X |0 (DE-627)1026692148 |0 (DE-576)50749394X |4 aut | |
| 700 | 1 | |a Dziewiecki, Michal |e VerfasserIn |0 (DE-588)1162561769 |0 (DE-627)1026690439 |0 (DE-576)507494415 |4 aut | |
| 700 | 1 | |a Gerick, David |d 1988- |e VerfasserIn |0 (DE-588)1162563117 |0 (DE-627)1026691699 |0 (DE-576)507494466 |4 aut | |
| 700 | 1 | |a Grabowski, Jascha |d 1990- |e VerfasserIn |0 (DE-588)1162564458 |0 (DE-627)102669258X |0 (DE-576)507494482 |4 aut | |
| 700 | 1 | |a Han, Xiaoxue |e VerfasserIn |0 (DE-588)1162567090 |0 (DE-627)1026694159 |0 (DE-576)507494636 |4 aut | |
| 700 | 1 | |a Hansmann-Menzemer, Stephanie |e VerfasserIn |0 (DE-588)114507636X |0 (DE-627)1005309582 |0 (DE-576)495623539 |4 aut | |
| 700 | 1 | |a Hu, Jiangqiao |e VerfasserIn |0 (DE-588)118384719X |0 (DE-627)1663371393 |4 aut | |
| 700 | 1 | |a Kecke, Matthieu |d 1990- |e VerfasserIn |0 (DE-588)1162567856 |0 (DE-627)1026694558 |0 (DE-576)507494660 |4 aut | |
| 700 | 1 | |a Kopecná, Renata |d 1992- |e VerfasserIn |0 (DE-588)1162350946 |0 (DE-627)1026008964 |0 (DE-576)507364791 |4 aut | |
| 700 | 1 | |a Leverington, Blake |e VerfasserIn |0 (DE-588)1162569514 |0 (DE-627)1026695465 |0 (DE-576)507494741 |4 aut | |
| 700 | 1 | |a Marks, Jörg |e VerfasserIn |0 (DE-588)1155945360 |0 (DE-627)1018501622 |0 (DE-576)168970112 |4 aut | |
| 700 | 1 | |a Neubert, Sebastian |e VerfasserIn |0 (DE-588)1029093059 |0 (DE-627)732449367 |0 (DE-576)507364996 |4 aut | |
| 700 | 1 | |a Piucci, Alessio |d 1989- |e VerfasserIn |0 (DE-588)1162565713 |0 (DE-627)1026693551 |0 (DE-576)507494792 |4 aut | |
| 700 | 1 | |a Skidmore, Nicola |e VerfasserIn |0 (DE-588)1181378435 |0 (DE-627)1662668066 |4 aut | |
| 700 | 1 | |a Stemmle, Simon |d 1991- |e VerfasserIn |0 (DE-588)1162565187 |0 (DE-627)1026693004 |0 (DE-576)507494822 |4 aut | |
| 700 | 1 | |a Uwer, Ulrich |d 1965- |e VerfasserIn |0 (DE-588)172865387 |0 (DE-627)697794369 |0 (DE-576)133720837 |4 aut | |
| 700 | 1 | |a Zhelezov, Alexey |e VerfasserIn |0 (DE-588)1155946324 |0 (DE-627)101850253X |0 (DE-576)501901094 |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Journal of high energy physics |d Berlin : Springer, 1997 |g (2020,6) Artikel-Nummer 129, 19 Seiten |h Online-Ressource |w (DE-627)320910571 |w (DE-600)2027350-2 |w (DE-576)095428305 |x 1029-8479 |7 nnas |a Search for the lepton flavour violating decay B+ -> K+μ-τ+ using B*0s2 decays |
| 773 | 1 | 8 | |g year:2020 |g number:6 |g extent:19 |a Search for the lepton flavour violating decay B+ -> K+μ-τ+ using B*0s2 decays |
| 856 | 4 | 0 | |u https://doi.org/10.1007/JHEP06(2020)129 |x Verlag |x Resolving-System |z lizenzpflichtig |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20201022 | ||
| 992 | |a 20201022 | ||
| 993 | |a Article | ||
| 993 | |a Article | ||
| 994 | |a 2020 | ||
| 994 | |a 2020 | ||
| 998 | |g 1155946324 |a Zhelezov, Alexey |m 1155946324:Zhelezov, Alexey |d 130000 |d 130200 |e 130000PZ1155946324 |e 130200PZ1155946324 |k 0/130000/ |k 1/130000/130200/ |p 839 | ||
| 998 | |g 172865387 |a Uwer, Ulrich |m 172865387:Uwer, Ulrich |d 130000 |d 130200 |e 130000PU172865387 |e 130200PU172865387 |k 0/130000/ |k 1/130000/130200/ |p 759 | ||
| 998 | |g 1162565187 |a Stemmle, Simon |m 1162565187:Stemmle, Simon |p 713 | ||
| 998 | |g 1181378435 |a Skidmore, Nicola |m 1181378435:Skidmore, Nicola |p 692 | ||
| 998 | |g 1162565713 |a Piucci, Alessio |m 1162565713:Piucci, Alessio |p 578 | ||
| 998 | |g 1029093059 |a Neubert, Sebastian |m 1029093059:Neubert, Sebastian |p 524 | ||
| 998 | |g 1155945360 |a Marks, Jörg |m 1155945360:Marks, Jörg |d 130000 |d 130200 |e 130000PM1155945360 |e 130200PM1155945360 |k 0/130000/ |k 1/130000/130200/ |p 463 | ||
| 998 | |g 1162569514 |a Leverington, Blake |m 1162569514:Leverington, Blake |d 130000 |d 130200 |e 130000PL1162569514 |e 130200PL1162569514 |k 0/130000/ |k 1/130000/130200/ |p 418 | ||
| 998 | |g 1162350946 |a Kopecná, Renata |m 1162350946:Kopecná, Renata |d 130000 |d 130200 |e 130000PK1162350946 |e 130200PK1162350946 |k 0/130000/ |k 1/130000/130200/ |p 388 | ||
| 998 | |g 1162567856 |a Kecke, Matthieu |m 1162567856:Kecke, Matthieu |p 372 | ||
| 998 | |g 118384719X |a Hu, Jiangqiao |m 118384719X:Hu, Jiangqiao |d 130000 |d 130200 |e 130000PH118384719X |e 130200PH118384719X |k 0/130000/ |k 1/130000/130200/ |p 340 | ||
| 998 | |g 114507636X |a Hansmann-Menzemer, Stephanie |m 114507636X:Hansmann-Menzemer, Stephanie |d 130000 |d 130200 |e 130000PH114507636X |e 130200PH114507636X |k 0/130000/ |k 1/130000/130200/ |p 321 | ||
| 998 | |g 1162567090 |a Han, Xiaoxue |m 1162567090:Han, Xiaoxue |d 130000 |d 130200 |e 130000PH1162567090 |e 130200PH1162567090 |k 0/130000/ |k 1/130000/130200/ |p 319 | ||
| 998 | |g 1162564458 |a Grabowski, Jascha |m 1162564458:Grabowski, Jascha |d 130000 |d 130200 |e 130000PG1162564458 |e 130200PG1162564458 |k 0/130000/ |k 1/130000/130200/ |p 294 | ||
| 998 | |g 1162563117 |a Gerick, David |m 1162563117:Gerick, David |d 130000 |d 130200 |e 130000PG1162563117 |e 130200PG1162563117 |k 0/130000/ |k 1/130000/130200/ |p 276 | ||
| 998 | |g 1162561769 |a Dziewiecki, Michal |m 1162561769:Dziewiecki, Michal |p 215 | ||
| 998 | |g 116256346X |a Braun, Svende |m 116256346X:Braun, Svende |d 130000 |e 130000PB116256346X |k 0/130000/ |p 99 | ||
| 998 | |g 1175432067 |a Borsato, Martino |m 1175432067:Borsato, Martino |d 130000 |d 130200 |e 130000PB1175432067 |e 130200PB1175432067 |k 0/130000/ |k 1/130000/130200/ |p 94 | ||
| 998 | |g 1162560444 |a Berninghoff, Daniel |m 1162560444:Berninghoff, Daniel |d 130000 |d 130200 |e 130000PB1162560444 |e 130200PB1162560444 |k 0/130000/ |k 1/130000/130200/ |p 67 | ||
| 998 | |g 120670771 |a Bachmann, Sebastian |m 120670771:Bachmann, Sebastian |d 130000 |d 130200 |e 130000PB120670771 |e 130200PB120670771 |k 0/130000/ |k 1/130000/130200/ |p 33 | ||
| 998 | |g 1200972872 |a Archilli, Flavio |m 1200972872:Archilli, Flavio |d 130000 |d 130200 |e 130000PA1200972872 |e 130200PA1200972872 |k 0/130000/ |k 1/130000/130200/ |p 24 | ||
| 999 | |a KXP-PPN1736265091 |e 3784687865 | ||
| 999 | |a KXP-PPN1736265091 |e 3784686508 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"language":["eng"],"titleAlt":[{"title":"Search for the lepton flavour violating decay B + -> K + mu - tau + using B* 0 s2 decays"}],"recId":"1736265091","type":{"media":"Online-Ressource","bibl":"article-journal"},"title":[{"title":"Search for the lepton flavour violating decay B+ -> K+μ-τ+ using B*0s2 decays","title_sort":"Search for the lepton flavour violating decay B+ -> K+μ-τ+ using B*0s2 decays"}],"person":[{"role":"aut","family":"Aaij","display":"Aaij, Roel","given":"Roel"},{"role":"aut","family":"Archilli","display":"Archilli, Flavio","given":"Flavio"},{"family":"Bachmann","given":"Sebastian","display":"Bachmann, Sebastian","role":"aut"},{"role":"aut","family":"Berninghoff","given":"Daniel","display":"Berninghoff, Daniel"},{"family":"Borsato","given":"Martino","display":"Borsato, Martino","role":"aut"},{"display":"Braun, Svende","given":"Svende","family":"Braun","role":"aut"},{"family":"Dziewiecki","display":"Dziewiecki, Michal","given":"Michal","role":"aut"},{"role":"aut","display":"Gerick, David","given":"David","family":"Gerick"},{"family":"Grabowski","display":"Grabowski, Jascha","given":"Jascha","role":"aut"},{"given":"Xiaoxue","display":"Han, Xiaoxue","family":"Han","role":"aut"},{"role":"aut","family":"Hansmann-Menzemer","given":"Stephanie","display":"Hansmann-Menzemer, Stephanie"},{"family":"Hu","given":"Jiangqiao","display":"Hu, Jiangqiao","role":"aut"},{"role":"aut","display":"Kecke, Matthieu","given":"Matthieu","family":"Kecke"},{"role":"aut","display":"Kopecná, Renata","given":"Renata","family":"Kopecná"},{"role":"aut","family":"Leverington","given":"Blake","display":"Leverington, Blake"},{"family":"Marks","given":"Jörg","display":"Marks, Jörg","role":"aut"},{"role":"aut","given":"Sebastian","display":"Neubert, Sebastian","family":"Neubert"},{"family":"Piucci","display":"Piucci, Alessio","given":"Alessio","role":"aut"},{"display":"Skidmore, Nicola","given":"Nicola","family":"Skidmore","role":"aut"},{"role":"aut","family":"Stemmle","given":"Simon","display":"Stemmle, Simon"},{"role":"aut","family":"Uwer","display":"Uwer, Ulrich","given":"Ulrich"},{"given":"Alexey","display":"Zhelezov, Alexey","family":"Zhelezov","role":"aut"}],"origin":[{"dateIssuedDisp":"June 22, 2020","dateIssuedKey":"2020"}],"name":{"displayForm":["the LHCb collaboration"]},"corporate":[{"role":"aut","display":"LHCb Collaboration"}],"note":["Gesehen am 22.10.2020","Im Titel sind die Plus- und Minuszeichen hochgestellt","Im Titel ist \"0\" hochgestellt, \"s2\" tiefgestellt","LHCb Collaboration: R. Aaij, F. Archilli, S. Bachmann, D. Berninghoff, M. Borsato, S. Braun, M. Dziewiecki, D. Gerick, J.P. Grabowski, X. Han, S. Hansmann-Menzemer, J. Hu, M. Kecke, R. Kopecna, B. Leverington, J. Marks, S. Neubert, A. Piucci, N. Skidmore, S. Stemmle, U. Uwer, A. Zhelezov [und 822 weitere]"],"relHost":[{"language":["eng"],"titleAlt":[{"title":"JHEP"}],"recId":"320910571","disp":"Search for the lepton flavour violating decay B+ -> K+μ-τ+ using B*0s2 decaysJournal of high energy physics","pubHistory":["Nachgewiesen 1997 -"],"type":{"media":"Online-Ressource","bibl":"periodical"},"title":[{"subtitle":"JHEP ; a refereed journal written, run, and distributed by electronic means","title_sort":"Journal of high energy physics","title":"Journal of high energy physics"}],"origin":[{"publisherPlace":"Berlin ; Heidelberg ; [Trieste] ; Bristol","dateIssuedKey":"1997","dateIssuedDisp":"1997-","publisher":"Springer ; SISSA ; IOP Publ."}],"corporate":[{"display":"Institute of Physics","role":"isb"}],"note":["Gesehen am 02.12.20"],"physDesc":[{"extent":"Online-Ressource"}],"id":{"issn":["1029-8479"],"zdb":["2027350-2"],"eki":["320910571"]},"part":{"issue":"6","extent":"19","year":"2020","text":"(2020,6) Artikel-Nummer 129, 19 Seiten"}}],"physDesc":[{"extent":"19 S."}],"id":{"eki":["1736265091"],"doi":["10.1007/JHEP06(2020)129"]}} | ||
| SRT | |a LHCBCOLLABSEARCHFORT2220 | ||