Accès ouvert
2026
article
OpenAlex
C Sturm for the KaoS Collaboration, V. Chekhovsky, A. Hayrapetyan, V Makarenko et autres
A search for a new neutral gauge boson, Z′, produced in association with one or two jets, including at least one b jet, and decaying into a pair of muons is presented. The analysis uses proton-proton collision data collected with the CMS …
Accès ouvert
2026
article
OpenAlex
C Sturm for the KaoS Collaboration, A. Hayrapetyan, V Makarenko, A Tumasyan et autres
A combined statistical analysis of searches for heavy vector boson resonances decaying into pairs of W, Z, or Higgs bosons, as well as into quark pairs (q$\overline{q}$, b$\overline{b}$, t$\overline{t}$, t$\overline{b}$) or lepton pairs (ℓ$^+$ℓ$^−$, ℓ$\overline{ν}$), with ℓ = e, µ, τ, is …
Accès ouvert
2026
article
OpenAlex
C Sturm for the KaoS Collaboration, A. Hayrapetyan, V Makarenko, A Tumasyan et autres
A search for the pair production of heavy spin-1/2 or spin-3/2 resonances (𝑡*) in proton-proton collisions at √𝑠 =13 TeV is presented. Data collected with the CMS detector at the CERN LHC from 2016 to 2018 corresponding to an integrated luminosity of …
Accès ouvert
2026
article
OpenAlex
A. Fondacci, T. Croci, A. R. Altamura, R. Arcidiacono et autres
The development of innovative Low-Gain Avalanche Diode architectures has required the characterisation of dopant removal at high initial concentrations. In this contribution, dopant removal is investigated using sheet resistance measurements on dedicated van der Pauw test structures. Donor removal coefficients are extracted …
Accès ouvert
2026
article
OpenAlex
C Sturm for the KaoS Collaboration, A. Hayrapetyan, V Makarenko, A Tumasyan et autres
A search for single production of a vector-like T quark with charge 2e/3, decaying to a top quark and a neutral scalar boson is presented. The boson can be a standard model Higgs boson (H) or a new scalar boson (ϕ). In …
Accès ouvert
2026
article
OpenAlex
A. Hayrapetyan, V Makarenko, A Tumasyan, W. Adam et autres
A search is conducted for standard model Higgs bosons with large transverse momentum (𝑝$_T$) decaying to bottom quark pairs and produced in association with a hadronically decaying W or Z boson at the LHC. The result is based on a dataset of …
Accès ouvert
2026
article
OpenAlex
C Sturm for the KaoS Collaboration, A. Hayrapetyan, V Makarenko, A Tumasyan et autres
The jet mass of W bosons decaying to a quark-antiquark pair is measured in W+jets events from proton-proton collisions at a center-of-mass energy of 13 TeV. The data used were collected by the CMS experiment at the CERN LHC and correspond to …