Search for resonances in the mass distribution of jet pairs with one or two jets identified as b-jets in proton-proton collisions at root s=13 TeV with the ATLAS detector

doi:10.1103/PhysRevD.98.032016

	Search for resonances in the mass distribution of jet pairs with one or two jets identified as b-jets in proton-proton collisions at root s=13 TeV with the ATLAS detector
	ATLAS Collaboration
刊名	PHYSICAL REVIEW D
	2018
卷号	98 期号:3 页码:32016
ISSN号	2470-0010
DOI	10.1103/PhysRevD.98.032016
文献子类	Article
英文摘要	A search for new resonances decaying into jets containing b-hadrons in pp collisions with the ATLAS detector at the LHC is presented in the dijet mass range from 0.57 to 7 TeV. The data set corresponds to an integrated luminosity of up to 36.1 fb(-1) collected in 2015 and 2016 at root s = 13 TeV. No evidence of a significant excess of events above the smooth background shape is found. Upper cross-section limits and lower limits on the corresponding signal mass parameters for several types of signal hypotheses are provided at 95% C.L. In addition, 95% C.L. upper limits are set on the cross sections for new processes that would produce Gaussian-shaped signals in the di-b-jet mass distributions.
电子版国际标准刊号	2470-0029
WOS关键词	PARTON DISTRIBUTIONS ; DARK-MATTER ; LHC ; PHYSICS ; MODELS
WOS研究方向	Astronomy & Astrophysics ; Physics
语种	英语
WOS记录号	WOS:000443142800001
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/286261]
专题	高能物理研究所_实验物理中心
作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	ATLAS Collaboration. Search for resonances in the mass distribution of jet pairs with one or two jets identified as b-jets in proton-proton collisions at root s=13 TeV with the ATLAS detector[J]. PHYSICAL REVIEW D,2018,98(3):32016.
APA	ATLAS Collaboration.(2018).Search for resonances in the mass distribution of jet pairs with one or two jets identified as b-jets in proton-proton collisions at root s=13 TeV with the ATLAS detector.PHYSICAL REVIEW D,98(3),32016.
MLA	ATLAS Collaboration."Search for resonances in the mass distribution of jet pairs with one or two jets identified as b-jets in proton-proton collisions at root s=13 TeV with the ATLAS detector".PHYSICAL REVIEW D 98.3(2018):32016.