BibTex format
@article{Hayrapetyan:2024:10.1007/JHEP03(2024)134,
author = {Hayrapetyan, A and Tumasyan, A and Adam, W and Andrejkovic, JW and Bergauer, T and Chatterjee, S and Damanakis, K and Dragicevic, M and Escalante, Del Valle A and Hussain, PS and Jeitler, M and Krammer, N and Liko, D and Mikulec, I and Schieck, J and Schöfbeck, R and Schwarz, D and Sonawane, M and Templ, S and Waltenberger, W and Wulz, CE and Darwish, MR and Janssen, T and Van, Mechelen P and Bols, ES and DHondt, J and Dansana, S and De, Moor A and Delcourt, M and El, Faham H and Lowette, S and Makarenko, I and Müller, D and Sahasransu, AR and Tavernier, S and Tytgat, M and Van, Putte S and Vannerom, D and Clerbaux, B and De, Lentdecker G and Favart, L and Hohov, D and Jaramillo, J and Khalilzadeh, A and Lee, K and Mahdavikhorrami, M and Malara, A and Paredes, S and Pétré, L and Postiau, N and Thomas, L and Vanden, Bemden M and Vander, Velde C and Vanlaer, P and De, Coen M and Dobur, D and Hong, Y and Knolle, J and Lambrecht, L and Mestdach, G and Rendón, C and Samalan, A and Skovpen, },
doi = {10.1007/JHEP03(2024)134},
journal = {Journal of High Energy Physics},
title = {Search for dark matter particles in W<sup>+</sup>W<sup>−</sup> events with transverse momentum imbalance in proton-proton collisions at s = 13 TeV},
url = {http://dx.doi.org/10.1007/JHEP03(2024)134},
volume = {2024},
year = {2024}
}
RIS format (EndNote, RefMan)
TY - JOUR
AB - A search for dark matter particles is performed using events with a pair of W bosons and large missing transverse momentum. Candidate events are selected by requiring one or two leptons ( = electrons or muons). The analysis is based on proton-proton collision data collected at a center-of-mass energy of 13 TeV by the CMS experiment at the LHC and corresponding to an integrated luminosity of 138 fb−1. No significant excess over the expected standard model background is observed in the νqq and 22ν final states of the W+W− boson pair. Limits are set on dark matter production in the context of a simplified dark Higgs model, with a dark Higgs boson mass above the W+W− mass threshold. The dark matter phase space is probed in the mass range 100–300 GeV, extending the scope of previous searches. Current exclusion limits are improved in the range of dark Higgs masses from 160 to 250 GeV, for a dark matter mass of 200 GeV.
AU - Hayrapetyan,A
AU - Tumasyan,A
AU - Adam,W
AU - Andrejkovic,JW
AU - Bergauer,T
AU - Chatterjee,S
AU - Damanakis,K
AU - Dragicevic,M
AU - Escalante,Del Valle A
AU - Hussain,PS
AU - Jeitler,M
AU - Krammer,N
AU - Liko,D
AU - Mikulec,I
AU - Schieck,J
AU - Schöfbeck,R
AU - Schwarz,D
AU - Sonawane,M
AU - Templ,S
AU - Waltenberger,W
AU - Wulz,CE
AU - Darwish,MR
AU - Janssen,T
AU - Van,Mechelen P
AU - Bols,ES
AU - DHondt,J
AU - Dansana,S
AU - De,Moor A
AU - Delcourt,M
AU - El,Faham H
AU - Lowette,S
AU - Makarenko,I
AU - Müller,D
AU - Sahasransu,AR
AU - Tavernier,S
AU - Tytgat,M
AU - Van,Putte S
AU - Vannerom,D
AU - Clerbaux,B
AU - De,Lentdecker G
AU - Favart,L
AU - Hohov,D
AU - Jaramillo,J
AU - Khalilzadeh,A
AU - Lee,K
AU - Mahdavikhorrami,M
AU - Malara,A
AU - Paredes,S
AU - Pétré,L
AU - Postiau,N
AU - Thomas,L
AU - Vanden,Bemden M
AU - Vander,Velde C
AU - Vanlaer,P
AU - De,Coen M
AU - Dobur,D
AU - Hong,Y
AU - Knolle,J
AU - Lambrecht,L
AU - Mestdach,G
AU - Rendón,C
AU - Samalan,A
AU - Skovpen,K
AU - Van,Den Bossche N
AU - Wezenbeek,L
AU - Benecke,A
AU - Bruno,G
AU - Caputo,C
AU - Delaere,C
AU - Donertas,IS
AU - Giammanco,A
AU - Jaffel,K
AU - Jain,S
AU - Lemaitre,V
AU - Lidrych,J
AU - Mastrapasqua,P
AU - Mondal,K
AU - Tran,TT
AU - Wertz,S
AU - Alves,GA
AU - Coelho,E
AU - Hensel,C
AU - Menezes,De Oliveira T
AU - Moraes,A
AU - Rebello,Teles P
AU - Soeiro,M
AU - Aldá,Júnior WL
AU - Alves,Gallo Pereira M
AU - Barroso,Ferreira Filho M
AU - Brandao,Malbouisson H
AU - Carvalho,W
AU - Chinellato,J
AU - Da,Costa EM
AU - Da,Silveira GG
AU - De,Jesus Damiao D
AU - Fonseca,De Souza S
AU - Martins,J
AU - Mora,Herrera C
AU - Mota,Amarilo K
AU - Mundim,L
DO - 10.1007/JHEP03(2024)134
PY - 2024///
TI - Search for dark matter particles in W<sup>+</sup>W<sup>−</sup> events with transverse momentum imbalance in proton-proton collisions at s = 13 TeV
T2 - Journal of High Energy Physics
UR - http://dx.doi.org/10.1007/JHEP03(2024)134
VL - 2024
ER -