Zobrazeno 1 - 10
of 1 465
pro vyhledávání: '"A. Bermudez Martinez"'
Autor:
I. Bubanja, A. Bermudez Martinez, L. Favart, F. Guzman, F. Hautmann, H. Jung, A. Lelek, M. Mendizabal, K. Moral Figueroa, L. Moureaux, N. Raicevic, M. Seidel, S. Taheri Monfared
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 2, Pp 1-16 (2024)
Abstract The Parton Branching (PB) method describes the evolution of transverse momentum dependent (TMD) parton distributions, covering all kinematic regions from small to large transverse momenta $$k_{\textrm{T}}$$ k T . The small $$k_{\textrm{T}}$$
Externí odkaz:
https://doaj.org/article/38b09d799ea547c3bdaded22afc1f46f
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 9, Pp 1-44 (2022)
Abstract One of the main theoretical systematic uncertainties in studies of final states with large jet multiplicities at high-energy hadron colliders is associated with the merging of QCD parton showers and hard-scattering matrix elements. We presen
Externí odkaz:
https://doaj.org/article/2487b2194fac41b3ac898aa2c061a435
Autor:
H. Yang, A. Bermudez Martinez, L. I. Estevez Banos, F. Hautmann, H. Jung, M. Mendizabal, K. Moral Figueroa, S. Prestel, S. Taheri Monfared, A. M. van Kampen, Q. Wang, K. Wichmann
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 82, Iss 8, Pp 1-13 (2022)
Abstract Azimuthal correlations in $$\mathrm {Z} +$$ Z + jet production at large transverse momenta are computed by matching Parton-Branching (PB) TMD parton distributions and showers with NLO calculations via MCatNLO. The predictions are compared wi
Externí odkaz:
https://doaj.org/article/dc1a9a34c83a488bba2180d99980254b
Autor:
S. P. Baranov, A. Bermudez Martinez, H. Jung, A. V. Lipatov, M. A. Malyshev, S. Taheri Monfared
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 82, Iss 2, Pp 1-7 (2022)
Abstract We reconsider the associated Z boson and charm or beauty jet production at the LHC by paying special attention to the formation dynamics of heavy jets. Two different approaches are studied: first one, where heavy quarks are produced in the h
Externí odkaz:
https://doaj.org/article/7fa2d80ff74c451b99c79921d5df3475
Autor:
M. I. Abdulhamid, M. A. Al-Mashad, A. Bermudez Martinez, G. Bonomelli, I. Bubanja, N. Crnković, F. Colombina, B. D’Anzi, S. Cerci, M. Davydov, L. I. Estevez Banos, N. Forzano, F. Hautmann, H. Jung, S. Kim, A. León Quirós, D. E. Martins, M. Mendizabal, K. Moral Figueroa, S. Prestel, S. Taheri Monfared, C. Süslü, D. Sunar Cerci, A. M. van Kampen, P. Van Mechelen, A. Verbytskyi, Q. Wang, H. Yang, Y. Zhou
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 82, Iss 1, Pp 1-10 (2022)
Abstract The azimuthal correlation, $$\Delta \phi _{12}$$ Δ ϕ 12 , of high transverse momentum jets in pp collisions at $$\sqrt{s}=13$$ s = 13 TeV is studied by applying PB-TMD distributions to NLO calculations via MCatNLO together with the PB-TMD
Externí odkaz:
https://doaj.org/article/fe4be65b656c45c782e32fc4d51d394a
Autor:
N. A. Abdulov, A. Bacchetta, S. Baranov, A. Bermudez Martinez, V. Bertone, C. Bissolotti, V. Candelise, L. I. Estevez Banos, M. Bury, P. L. S. Connor, L. Favart, F. Guzman, F. Hautmann, M. Hentschinski, H. Jung, L. Keersmaekers, A. Kotikov, A. Kusina, K. Kutak, A. Lelek, J. Lidrych, A. Lipatov, G. Lykasov, M. Malyshev, M. Mendizabal, S. Prestel, S. Sadeghi Barzani, S. Sapeta, M. Schmitz, A. Signori, G. Sorrentino, S. Taheri Monfared, A. van Hameren, A. M. van Kampen, M. Vanden Bemden, A. Vladimirov, Q. Wang, H. Yang
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 81, Iss 8, Pp 1-10 (2021)
Abstract A common library, TMDlib2, for Transverse-Momentum-Dependent distributions (TMDs) and unintegrated parton distributions (uPDFs) is described, which allows for easy access of commonly used TMDs and uPDFs, providing a three-dimensional (3D) pi
Externí odkaz:
https://doaj.org/article/45b667f055214952bad0b1fae3a62b85
Autor:
S. Baranov, A. Bermudez Martinez, L. I. Estevez Banos, F. Guzman, F. Hautmann, H. Jung, A. Lelek, J. Lidrych, A. Lipatov, M. Malyshev, M. Mendizabal, S. Taheri Monfared, A. M. van Kampen, Q. Wang, H. Yang
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 81, Iss 5, Pp 1-13 (2021)
Abstract The Cascade3 Monte Carlo event generator based on Transverse Momentum Dependent (TMD) parton densities is described. Hard processes which are generated in collinear factorization with LO multileg or NLO parton level generators are extended b
Externí odkaz:
https://doaj.org/article/6037a3d527fd4bc7b2ea21e0bd7817df
Autor:
A. Bermudez Martinez, P. L. S. Connor, D. Dominguez Damiani, L. I. Estevez Banos, F. Hautmann, H. Jung, J. Lidrych, A. Lelek, M. Mendizabal, M. Schmitz, S. Taheri Monfared, Q. Wang, T. Wening, H. Yang, R. Žlebčík
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 80, Iss 7, Pp 1-11 (2020)
Abstract It has been observed in the literature that measurements of low-mass Drell–Yan (DY) transverse momentum spectra at low center-of-mass energies $$\sqrt{s}$$ s are not well described by perturbative QCD calculations in collinear factorizatio
Externí odkaz:
https://doaj.org/article/632e936eb4de46978b8aac723c5a2cba
Publikováno v:
Physics Letters B, Vol 822, Iss , Pp 136700- (2021)
The theoretical description of the physics of multi-jets in hadronic collisions at high energies is based on “merging” methods, which combine short-timescale production of jets with long-timescale evolution of partonic showers. We point out poten
Externí odkaz:
https://doaj.org/article/f79dc4408e3540709bc939122a77ce1a
Autor:
Bubanja, I.1,2 (AUTHOR), Bermudez Martinez, A.3 (AUTHOR), Favart, L.2 (AUTHOR), Guzman, F.4 (AUTHOR), Hautmann, F.3,5,6 (AUTHOR), Jung, H.7,8 (AUTHOR) hannes.jung@desy.de, Lelek, A.5 (AUTHOR), Mendizabal, M.7 (AUTHOR), Moral Figueroa, K.7 (AUTHOR), Moureaux, L.9 (AUTHOR), Raicevic, N.1 (AUTHOR), Seidel, M.10 (AUTHOR), Taheri Monfared, S.7 (AUTHOR)
Publikováno v:
European Physical Journal C -- Particles & Fields. Feb2024, Vol. 84 Issue 2, p1-16. 16p.