Results 71 to 80 of about 1,118,338 (191)

University of Virginia experimental and theoretical high energy physics [PDF]

open access: yes, 1991
This report discusses research being done in high energy physics at the University of Virginia in the following areas: charmonium; B mesons decay; B physics at the SCC; and symmetry and field theory. (LSP)
openaire   +2 more sources

On the Square Speed of Sound in High-Energy Collisions: Range of Values and How to Understand It

open access: yesAdvances in High Energy Physics
After reviewing the sound speeds in various forms and conditions of matter, we investigate the sound speed of hadronic matter that has decoupled from the hot and dense system formed during high-energy collisions.
Ting-Ting Duan   +2 more
doaj   +1 more source

Theoretical studies in high energy nuclear physics. Progress report [PDF]

open access: yes, 1995
This paper is a progress report for the period 1-1-93 to 6-30-95 on a project primarily directed at the application of high energy physics techniques to nuclear structure studies, and the ability to study hadron dynamics through interactions with nuclear targets.
openaire   +2 more sources

Holographic Multiquarks in the Quark-Gluon Plasma: A Review

open access: yesAdvances in High Energy Physics, 2011
We review the holographic multiquark states in the deconfined quark-gluon plasma. Nuclear matter can become deconfined by extremely high temperature and/or density. In the deconfined nuclear medium, bound states with colour degrees of freedom are allowed
Piyabut Burikham, Ekapong Hirunsirisawat
doaj   +1 more source

Basic research in theoretical high energy physics. Progress report [PDF]

open access: yes, 1980
Research in theoretical quantum chromodynamics at Cornell University during 1979 is summarized. (GHT)
openaire   +2 more sources

A Mellin space approach to the conformal bootstrap

open access: yesJournal of High Energy Physics, 2017
We describe in more detail our approach to the conformal bootstrap which uses the Mellin representation of CFT d four point functions and expands them in terms of crossing symmetric combinations of AdS d+1 Witten exchange functions. We consider arbitrary
Rajesh Gopakumar   +3 more
doaj   +1 more source

NLO automated tools for QCD and beyond [PDF]

open access: yes, 2012
Theoretical predictions for scattering processes with multi-particle final states at next-to-leading order (NLO) in perturbative QCD are essential to fully exploit the physics potential of present and future high-energy colliders.
Kauer, Nikolas
core   +1 more source

An analytic analysis of the pion decay constant in three-flavoured chiral perturbation theory

open access: yesEuropean Physical Journal C: Particles and Fields, 2017
A representation of the two-loop contribution to the pion decay constant in SU(3) chiral perturbation theory is presented. The result is analytic up to the contribution of the three (different) mass sunset integrals, for which an expansion in their ...
B. Ananthanarayan   +2 more
doaj   +1 more source

Investigations in Experimental and Theoretical High Energy Physics

open access: yes, 2013
We report on the work done under DOE grant DE-FG02-01ER41155. The experimental tasks have ongoing efforts at CERN (ATLAS), the Whipple observatory (VERITAS) and R&D work on dual readout calorimetry and neutrino-less double beta decay. The theoretical task emphasizes the weak interaction and in particular CP violation and neutrino physics.
openaire   +2 more sources

Jets with electrons from boosted top quarks

open access: yesJournal of High Energy Physics, 2020
We propose a method to identify jets consisting of all the visible remnants of a boosted top quark decaying semileptonically with an electron in the final state.
Suman Chatterjee   +2 more
doaj   +1 more source

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