2024-03-28T14:23:22Z
https://tsukuba.repo.nii.ac.jp/oai
oai:tsukuba.repo.nii.ac.jp:00053747
2022-07-18T23:52:26Z
117:5005
117:5006
117:789
117:790
3:62:5598:84
Search for electroweak diboson production in association with a high-mass dijet system in semileptonic final states in pp collisions at root s=13 TeV with the ATLAS detector
原, 和彦
ハラ, カズヒコ
HARA, Kazuhiko
大川, 英希
オオカワ, ヒデキ
OKAWA, Hideki
佐藤, 構二
サトウ, コウジ
SATO, Koji
受川, 史彦
ウケガワ, フミヒコ
UKEGAWA, Fumihiko
ATLA Collaboration
open access
c 2019 CERN, for the ATLAS Collaboration
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.
This paper reports on a search for electroweak diboson (WW/WZ/ZZ) production in association with a high-mass dijet system, using data from proton-proton collisions at a center-of-mass energy of N root s = 13 TeV. The data, corresponding to an integrated luminosity of 35.5 fb(-1), were recorded with the ATLAS detector in 2015 and 2016 at the Large Hadron Collider. The search is performed in final states in which one boson decays leptonically, and the other boson decays hadronically. The hadronically decaying W/Z boson is reconstructed as either two small-radius jets or one large-radius jet using jet substructure techniques. The electroweak production of WW/WZ/ZZ in association with two jets is measured with an observed (expected) significance of 2.7 (2.5) standard deviations, and the fiducial cross section is measured to be 45.1 +/- 8.6(stat.)(-14.6)(+15.9)(syst.) fb.
American Physical Society
2019-08
eng
journal article
VoR
http://hdl.handle.net/2241/00159165
https://tsukuba.repo.nii.ac.jp/records/53747
https://doi.org/10.1103/PhysRevD.100.032007
2470-0010
AA00773624
Physical review D
100
3
032007
https://tsukuba.repo.nii.ac.jp/record/53747/files/PRD_100-3.pdf
application/pdf
948.0 kB
2019-12-13