Combination of Searches for Invisible Higgs Boson Decays with the ATLAS Experiment
M., Aaboud ; Åkesson, T. LU
; Bocchetta, S.
LU
; Bryngemark, L.
LU
; Corrigan, E.
LU
; Doglioni, C.
LU
; Gregersen, K.
LU
; Hansen, E.
LU
; Hedberg, V.
LU
and Jarlskog, G.
LU
, et al.
(2019)
In Physical Review Letters
122(23).
- Abstract
- Dark matter particles, if sufficiently light, may be produced in decays of the Higgs boson. This Letter presents a statistical combination of searches for H→invisible decays where H is produced according to the standard model via vector boson fusion, Z(-)H, and W/Z(had)H, all performed with the ATLAS detector using 36.1 fb-1 of pp collisions at a center-of-mass energy of s=13 TeV at the LHC. In combination with the results at s=7 and 8 TeV, an exclusion limit on the H→invisible branching ratio of 0.26(0.17-0.05+0.07) at 95% confidence level is observed (expected). © 2019 CERN.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/d164d1c9-463b-4e75-acad-bcbd6c5a6b18
- author
- M., Aaboud
; Åkesson, T.
LU
; Bocchetta, S.
LU
; Bryngemark, L.
LU
; Corrigan, E.
LU
; Doglioni, C.
LU
; Gregersen, K.
LU
; Hansen, E.
LU
; Hedberg, V.
LU
and Jarlskog, G.
LU
, et al. (More)
- M., Aaboud
; Åkesson, T.
LU
; Bocchetta, S.
LU
; Bryngemark, L.
LU
; Corrigan, E.
LU
; Doglioni, C.
LU
; Gregersen, K.
LU
; Hansen, E.
LU
; Hedberg, V.
LU
; Jarlskog, G.
LU
; Kalderon, C.
LU
; Kellermann, E.
LU
; Konya, B.
LU
; Lytken, E.
LU
; Mankinen, K.
LU
; Marcon, C.
LU
; Mjörnmark, J.
LU
; Mullier, G.
LU
; Poettgen, R.
LU
; Poulsen, T.
LU
; Skorda, E.
LU
; Smirnova, O.
LU
and L., Zwalinski
(Less)
- author collaboration
- organization
- publishing date
- 2019
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Tellurium compounds, ATLAS detectors, ATLAS experiment, Branching ratio, Confidence levels, Dark matter particles, Higgs Boson decay, The standard model, Vector boson, Bosons, article, boson
- in
- Physical Review Letters
- volume
- 122
- issue
- 23
- article number
- 231801
- publisher
- American Physical Society
- external identifiers
-
- scopus:85067675453
- ISSN
- 0031-9007
- DOI
- 10.1103/PhysRevLett.122.231801
- language
- English
- LU publication?
- yes
- id
- d164d1c9-463b-4e75-acad-bcbd6c5a6b18
- date added to LUP
- 2022-04-05 18:32:48
- date last changed
- 2023-03-25 03:19:13
@article{d164d1c9-463b-4e75-acad-bcbd6c5a6b18,
abstract = {{Dark matter particles, if sufficiently light, may be produced in decays of the Higgs boson. This Letter presents a statistical combination of searches for H→invisible decays where H is produced according to the standard model via vector boson fusion, Z(-)H, and W/Z(had)H, all performed with the ATLAS detector using 36.1 fb-1 of pp collisions at a center-of-mass energy of s=13 TeV at the LHC. In combination with the results at s=7 and 8 TeV, an exclusion limit on the H→invisible branching ratio of 0.26(0.17-0.05+0.07) at 95% confidence level is observed (expected). © 2019 CERN.}},
author = {{M., Aaboud and Åkesson, T. and Bocchetta, S. and Bryngemark, L. and Corrigan, E. and Doglioni, C. and Gregersen, K. and Hansen, E. and Hedberg, V. and Jarlskog, G. and Kalderon, C. and Kellermann, E. and Konya, B. and Lytken, E. and Mankinen, K. and Marcon, C. and Mjörnmark, J. and Mullier, G. and Poettgen, R. and Poulsen, T. and Skorda, E. and Smirnova, O. and L., Zwalinski}},
issn = {{0031-9007}},
keywords = {{Tellurium compounds; ATLAS detectors; ATLAS experiment; Branching ratio; Confidence levels; Dark matter particles; Higgs Boson decay; The standard model; Vector boson; Bosons; article; boson}},
language = {{eng}},
number = {{23}},
publisher = {{American Physical Society}},
series = {{Physical Review Letters}},
title = {{Combination of Searches for Invisible Higgs Boson Decays with the ATLAS Experiment}},
url = {{http://dx.doi.org/10.1103/PhysRevLett.122.231801}},
doi = {{10.1103/PhysRevLett.122.231801}},
volume = {{122}},
year = {{2019}},
}