BibTex format
@article{Hayrapetyan:2025:10.1016/j.physletb.2025.139754,
author = {Hayrapetyan, A and Tumasyan, A and Adam, W and Andrejkovic, JW and Benato, L and Bergauer, T and Chatterjee, S and Damanakis, K and Dragicevic, M and Hussain, PS and Jeitler, M and Krammer, N and Li, A and Liko, D and Mikulec, I and Schieck, J and Schöfbeck, R and Schwarz, D and Sonawane, M and Waltenberger, W and Wulz, CE and Janssen, T and Van, Laer T and Van, Mechelen P and Breugelmans, N and D'Hondt, J and Dansana, S and De, Moor A and Delcourt, M and Heyen, F and Lowette, S and Makarenko, I and Müller, D and Tavernier, S and Tytgat, M and Van, Onsem GP and Van, Putte S and Vannerom, D and Bilin, B and Clerbaux, B and Das, AK and De, Bruyn I and De, Lentdecker G and Evard, H and Favart, L and Gianneios, P and Jaramillo, J and Khalilzadeh, A and Khan, FA and Lee, K and Malara, A and Shahzad, MA and Thomas, L and Vanden, Bemden M and Vander, Velde C and Vanlaer, P and De, Coen M and Dobur, D and Gokbulut, G and Hong, Y and Knolle, J and Lambrecht, L and Marckx, D and Mota, Amarilo K },
doi = {10.1016/j.physletb.2025.139754},
journal = {Physics Letters Section B Nuclear Elementary Particle and High Energy Physics},
title = {Measurement of the W boson decay branching fraction ratio B(W→cq)/B(W→qq¯′) in proton-proton collisions at s=13TeV},
url = {http://dx.doi.org/10.1016/j.physletb.2025.139754},
volume = {868},
year = {2025}
}
RIS format (EndNote, RefMan)
TY - JOUR
AB - The most precise measurement to date of the [Figure presented] boson hadronic decay branching fraction ratio [Figure presented] is presented. The measurement is based on a sample of proton-proton collision data from the CERN LHC collected by the CMS experiment at a center-of-mass energy of 13 TeV in 2016–2018 with an integrated luminosity of 138fb<sup>−1</sup>. The large cross section of top quark-antiquark production at the LHC offers a sizable high-purity sample of [Figure presented] bosons suitable for this measurement. Events with one charged lepton (electron or muon) and at least four jets, two tagged as bottom quark jets, are analyzed. Charm jets are tagged using the presence of a muon inside the jet. The result, [Figure presented], is consistent with the standard model prediction and is twice as precise as the current world-average value.
AU - Hayrapetyan,A
AU - Tumasyan,A
AU - Adam,W
AU - Andrejkovic,JW
AU - Benato,L
AU - Bergauer,T
AU - Chatterjee,S
AU - Damanakis,K
AU - Dragicevic,M
AU - Hussain,PS
AU - Jeitler,M
AU - Krammer,N
AU - Li,A
AU - Liko,D
AU - Mikulec,I
AU - Schieck,J
AU - Schöfbeck,R
AU - Schwarz,D
AU - Sonawane,M
AU - Waltenberger,W
AU - Wulz,CE
AU - Janssen,T
AU - Van,Laer T
AU - Van,Mechelen P
AU - Breugelmans,N
AU - D'Hondt,J
AU - Dansana,S
AU - De,Moor A
AU - Delcourt,M
AU - Heyen,F
AU - Lowette,S
AU - Makarenko,I
AU - Müller,D
AU - Tavernier,S
AU - Tytgat,M
AU - Van,Onsem GP
AU - Van,Putte S
AU - Vannerom,D
AU - Bilin,B
AU - Clerbaux,B
AU - Das,AK
AU - De,Bruyn I
AU - De,Lentdecker G
AU - Evard,H
AU - Favart,L
AU - Gianneios,P
AU - Jaramillo,J
AU - Khalilzadeh,A
AU - Khan,FA
AU - Lee,K
AU - Malara,A
AU - Shahzad,MA
AU - Thomas,L
AU - Vanden,Bemden M
AU - Vander,Velde C
AU - Vanlaer,P
AU - De,Coen M
AU - Dobur,D
AU - Gokbulut,G
AU - Hong,Y
AU - Knolle,J
AU - Lambrecht,L
AU - Marckx,D
AU - Mota,Amarilo K
AU - Skovpen,K
AU - Van,Den Bossche N
AU - van,der Linden J
AU - Wezenbeek,L
AU - Benecke,A
AU - Bethani,A
AU - Bruno,G
AU - Caputo,C
AU - De,Favereau De Jeneret J
AU - Delaere,C
AU - Donertas,IS
AU - Giammanco,A
AU - Guzel,AO
AU - Jain,S
AU - Lemaitre,V
AU - Lidrych,J
AU - Mastrapasqua,P
AU - Tran,TT
AU - Turkcapar,S
AU - Alves,GA
AU - Coelho,E
AU - Correia,Silva G
AU - Hensel,C
AU - Menezes,De Oliveira T
AU - Mora,Herrera C
AU - Rebello,Teles P
AU - Soeiro,M
AU - Tonelli,Manganote EJ
AU - Vilela,Pereira A
AU - Aldá,Júnior WL
AU - Barroso,Ferreira Filho M
AU - Brandao,Malbouisson H
AU - Carvalho,W
AU - Chinellato,J
AU - Da,Costa EM
AU - Da,Silveira GG
DO - 10.1016/j.physletb.2025.139754
PY - 2025///
SN - 0370-2693
TI - Measurement of the W boson decay branching fraction ratio B(W→cq)/B(W→qq¯′) in proton-proton collisions at s=13TeV
T2 - Physics Letters Section B Nuclear Elementary Particle and High Energy Physics
UR - http://dx.doi.org/10.1016/j.physletb.2025.139754
VL - 868
ER -