Search for sequential heavy leptons in e+e- collisions at √s¯=52 GeV
Physical Review D - Particles, Fields, Gravitation and Cosmology Volume 37 Issue 5
Page 1339-1342
published_at 1988-03-01
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| File | |
| Title ( eng ) |
Search for sequential heavy leptons in e+e- collisions at √s¯=52 GeV
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| Creator |
Adachi I.
Aihara H.
Dijkstra H. B.
Enomoto R.
Fujii H.
Fujii K.
Fujii T.
Fujimoto J.
Fujiwara N.
Hayashii H.
Higashi S.
Iida N.
Imanishi A.
Ikeda H.
Ishii T.
Itoh R.
Iwasaki H.
Iwata S.
Kajikawa R.
Kamae T.
Kato S.
Kawabata S.
Kichimi H.
Kishida T.
Kobayashi M.
Kuroda S.
Kusuki N.
Maruyama A.
Maruyama K.
Masuda H.
Matsuda T.
Miyamoto A.
Morimoto T.
Nakamura K.
Nitoh O.
Noguchi S.
Ochiai F.
Ohshima T.
Okuno H.
Okusawa T.
Ozaki H.
Sato T.
Sato T.
Sai F.
Shimonaka J.
Shimozawa K.
Shirahashi A.
Sugahara R.
Sugiyama A.
Suzuki S.
Suwada T.
Takahashi K.
Takahashi T.
Takahashi T.
Takamure H.
Tanaka T.
Tauchi T.
Teramoto Y.
Tsukamoto T.
Tsukamoto T.
Ukai K.
Uno S.
Watanabe Y.
Yamakawa O.
Yamamoto A.
Yamamoto S.
Yamashita S.
Yamauchi M.
Yoshimura Y.
Yoshioka M.
TOPAZ Collaboration
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| Source Title |
Physical Review D - Particles, Fields, Gravitation and Cosmology
|
| Volume | 37 |
| Issue | 5 |
| Start Page | 1339 |
| End Page | 1342 |
| Abstract |
We have searched for new sequential heavy leptons L± in e+e- collisions at √s =52 GeV using the TOPAZ detector at the KEK storage ring TRISTAN. In the collected data with an integrated luminosity of 3.6 pb-1, no evidence for L± production has been observed. A lower mass limit for L± is determined to be 25.5 GeV/c2 at 95% confidence level.
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| Language |
eng
|
| Resource Type | journal article |
| Publisher |
American Physical Society
|
| Date of Issued | 1988-03-01 |
| Rights |
Copyright (c) 1988 American Physical Society.
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| Publish Type | Version of Record |
| Access Rights | open access |
| Source Identifier |
[ISSN] 1550-7998
[DOI] 10.1103/PhysRevD.37.1339
[NCID] AA00773624
[DOI] http://dx.doi.org/10.1103/PhysRevD.37.1339
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