Results 101 to 110 of about 217,289 (236)

Top Quark Flavor Changing Couplings at a Muon Collider

Advances in High Energy Physics, Volume 2024, Issue 1, 2024.
There is growing interest in the development of a muon collider that would make it possible to produce lepton collisions at energies of several TeV. Among others, there can be significant contributions to electroweak gauge boson, Higgs boson, and top quark physics.
Daniel Ake, Antonio O. Bouzas, F. Larios, Roelof Bijker   +3 more
wiley   +1 more source

On next-to-leading power threshold corrections in Drell-Yan production at N3LO

Journal of High Energy Physics, 2018
The cross-section for Drell-Yan production of a vector boson has been previously calculated at next-to-next-to-leading order, supplemented by enhanced logarithmic terms associated with the threshold region.
N. Bahjat-Abbas, J. Sinninghe Damsté, L. Vernazza, C. D. White   +3 more
doaj   +1 more source

Vectorlike Confinement at the LHC [PDF]

, 2010
We argue for the plausibility of a broad class of vectorlike confining gauge theories at the TeV scale which interact with the Standard Model predominantly via gauge interactions.
A Belyaev, A Bross, AL Scott, B Holdom, C Amsler, C Kilic, C Kilic, Can Kilic, CT Hill, DD Dietrich, DE Acosta, E Eichten, E Eichten, E Farhi, EM Riordan, F Bergsma, GD Kribs, J Kang, JD Bjorken, JD Bjorken, K Lane, L Susskind, M Bona, M Cirelli, M Golden, MA Luty, MA Luty, ME Peskin, MJ Strassler, N Arkani-Hamed, P Verkerk, PF Smith, PF Smith, R Foadi, Raman Sundrum, S Weinberg, S Weinberg, T Aaltonen, T Aaltonen, T Appelquist, T Gleisberg, T Han, T Yamagata, Takemichi Okui, TK Hemmick, TW Appelquist, VM Abazov, VM Abazov, VM Abazov, VM Abazov, VM Abazov, Z Chacko   +51 more
core   +1 more source

q‐Deformed Glueball Spectrum in AdS/QCD Correspondence

Advances in High Energy Physics, Volume 2024, Issue 1, 2024.
This work presents the application of the q‐algebra in the glueball spectrum. This algebra is implemented through Jackson’s derivatives in a Schrödinger‐like equation resulting from the gravity fluctuations around the braneworld scenario in five dimensions.
Fabiano F. Santos, F. A. Brito, Shi Hai Dong   +2 more
wiley   +1 more source

Dipole evolution: perspectives for collectivity and γ*A collisions

Journal of High Energy Physics, 2019
The transverse, spatial structure of protons is an area revealing fundamental properties of matter, and provides key input for deeper understanding of emerging collective phenomena in high energy collisions of protons, as well as collisions of heavy ions.
Christian Bierlich, Christine O. Rasmussen   +1 more
doaj   +1 more source

Beyond the Constituent Quark Model [PDF]

, 2001
Modern experiment requires a reliable theoretical framework for low energy QCD. Some of the requirements for constructing a new model of QCD are presented here.
Swanson, E. S.
core   +2 more sources

From Sakata Model to Goldberg-Ne'eman Quarks and Nambu QCD Phenomenology and "Right" and "Wrong" Experiments(The Jubilee of the Sakata Model) [PDF]

, 2007
The basic theoretical milestones were the Sakata SU(3) symmetry, the GoldbergNe’eman composite model with SU(3) triplets having baryon number (1/3) and the Nambu color gauge Lagrangian.
H. Lipkin
semanticscholar   +1 more source

Top-quark pair hadroproduction at NNLO: differential predictions with the MS ¯ $$ \overline{\mathrm{MS}} $$ mass

Journal of High Energy Physics, 2020
We consider top-quark pair production at the LHC within the MS ¯ $$ \overline{\mathrm{MS}} $$ scheme for the renormalisation of the top-quark mass, and we present predictions for total and differential cross sections at next-to-next-to-leading order ...
Stefano Catani, Simone Devoto, Massimiliano Grazzini, Stefan Kallweit, Javier Mazzitelli   +4 more
doaj   +1 more source

Investigating top tagging with Ym-Splitter and N-subjettiness

Journal of High Energy Physics, 2021
We study top-tagging from an analytical QCD perspective focussing on the role of two key steps therein: a step to find three-pronged substructure and a step that places constraints on radiation. For the former we use a recently introduced modification of
Mrinal Dasgupta, Jack Helliwell
doaj   +1 more source

Momentum-space threshold resummation in tW production at the LHC

Journal of High Energy Physics, 2019
We calculate the soft-gluon corrections for tW production to all orders. The soft limit is defined in the pair invariant mass or one particle inclusive kinematic schemes.
Chong Sheng Li, Hai Tao Li, Ding Yu Shao, Jian Wang   +3 more
doaj   +1 more source