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Search for photonic signatures of gauge-mediated supersymmetry in 13 TeV pp collisions with the ATLAS detector
http://hdl.handle.net/2241/00152953
http://hdl.handle.net/2241/00152953a987aae6-26d6-4978-8c19-01c3cda4fe17
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
PRD_97-9-092006 (944.7 kB)
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| Item type | Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2018-07-24 | |||||
| タイトル | ||||||
| タイトル | Search for photonic signatures of gauge-mediated supersymmetry in 13 TeV pp collisions with the ATLAS detector | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 著者 |
ATLA Collaboration
× ATLA Collaboration× Hara, K.× Kim, S.H.× Okawa, H.× Sato, K.× Ukegawa, F. |
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| 著者別名 |
原, 和彦
× 原, 和彦× 金, 信弘× 大川, 英希× 佐藤, 構二× 受川, 史彦 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | A search is presented for photonic signatures, motivated by generalized models of gauge-mediated supersymmetry breaking. This search makes use of proton-proton collision data at √s=13??TeV corresponding to an integrated luminosity of 36.1??fb?1 recorded by the ATLAS detector at the LHC, and it explores models dominated by both strong and electroweak production of supersymmetric partner states. Experimental signatures incorporating an isolated photon and significant missing transverse momentum are explored. These signatures include events with an additional photon or additional jet activity not associated with any specific underlying quark flavor. No significant excess of events is observed above the Standard Model prediction, and 95% confidence-level upper limits of between 0.083 and 0.32 fb are set on the visible cross section of contributions from physics beyond the Standard Model. These results are interpreted in terms of lower limits on the masses of gluinos, squarks, and gauginos in the context of generalized models of gauge-mediated supersymmetry, which reach as high as 2.3 TeV for strongly produced and 1.3 TeV for weakly produced supersymmetric partner pairs. | |||||
| 言語 | en | |||||
| 書誌情報 |
en : Physical review D 巻 97, 号 9, p. 092006, 発行日 2018-05 |
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| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 2470-0010 | |||||
| NCID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA00773624 | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1103/PhysRevD.97.092006 | |||||
| 権利情報 | ||||||
| 言語 | en | |||||
| 権利情報 | c 2018 CERN, for the ATLAS Collaboration | |||||
| 権利情報 | ||||||
| 言語 | en | |||||
| 権利情報 | Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. Funded by SCOAP3. | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 出版者 | ||||||
| 出版者 | American Physical Society | |||||
| 言語 | en | |||||
