Results 111 to 120 of about 11,420 (211)
Same sign di-lepton candles of the composite gluons [PDF]
, 2015 Composite Higgs models, where the Higgs boson is identified with the pseudo-Nambu-Goldstone-Boson (pNGB) of a strong sector, typically have light composite fermions (top partners) to account for a light Higgs.
Azatov, Aleksandr +6 more
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Top-color dynamics and the effective gluon-gluon-Higgs operator [PDF]
Physical Review D, 2002 11 pages, 1 figure, REVTeX; To appear in PRD.
openaire +2 more sources
Marginality from leading soft gluons
Journal of High Energy PhysicsMarginal operators in a d-dimensional conformal field theory (CFT), those with conformal dimension ∆ = d, give us information about the space of related theories.
Sruthi A. Narayanan
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Gluon emission in Quark-Gluon Plasma
, 2010 Gluon radiation is an important mechanism for parton energy loss as the parton traverses the quark gluon plasma (QGP) medium. We studied the gluon emission in QGP using AMY formalism. In the present work, we obtained gluon emission amplitude {\bf F}({\bf h},p,k) function, which is a solution of the integral equations describing gluon radiation ...
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On possible contribution of partons’ orbital momentum to the proton spin
EPJ Web of Conferences, 2017 Virtual parton excitations of proton achieve status of real particles after transition into the infinite momentum frame. In particular, QCD evolution of them should respect the conservation laws which in turn should be a necessary consequence of symmetry
Kostenko Boris
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Inhomogeneous confinement and chiral symmetry breaking induced by imaginary angular velocity
Physics Letters BWe investigate detailed properties of imaginary rotating matter with gluons and quarks at high temperature. Previously, we showed that imaginary rotation induces perturbative confinement of gluons at the rotation center.
Shi Chen +2 more
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Effective potential between two gluons from the scalar glueball
, 2007 Starting from the 0++ glueball mass and wave function computed from lattice QCD, we compute the local potential between two constituent gluons. Since the properties of constituent gluons are still a matter of research, we allow for them to be either ...
C. Semay +3 more
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Towards the next QCD Frontier with the Electron Ion Collider
EPJ Web of Conferences, 2016 In this talk, we argue that the proposed Electron-Ion Collider (EIC) with its unique capability to collide polarized electrons with polarized protons and light ions at unprecedented luminosity, and with heavy nuclei at high energy, will be the most ...
Deshpande Abhay +2 more
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The Thermodynamics of Quarks and Gluons
, 2009 Satz H. The Thermodynamics of Quarks and Gluons. In: Sarkar S, Satz H, Sinha B, eds. The Physics of the Quark-Gluon Plasma. Introductory Lectures. Lecture Notes in Physics. Vol 785. Berlin, Heidelberg: Springer; 2010: 1-21.This is an introduction to the
Sinha, Bikash +3 more
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Landau damping of gluons in the two-flavor color superconducting Fulde-Ferrell phase
, 2017 We clarify aspects of gluon propagation in the two-flavor crystalline color superconducting phase of quark matter by analyzing the screening and Landau damping of gluons in the two-flavor Fulde-Ferrell (FF) phase.
Rishi Sharma
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