Results 31 to 40 of about 112,723 (257)

Supersymmetric monojets at the Large Hadron Collider [PDF]

open access: yesJournal of High Energy Physics, 2011
Supersymmetric monojets may be produced at the Large Hadron Collider by the process qg -> squark neutralino_1 -> q neutralino_1 neutralino_1, leading to a jet recoiling against missing transverse momentum. We discuss the feasibility and utility of the supersymmetric monojet signal.
B. C. Allanach   +2 more
openaire   +4 more sources

Overview on Heavy-Flavour at RHIC and LHC

open access: yesProceedings, 2019
The PHENIX and STAR Collaborations at the Relativistic Heavy-Ion Collider and ALICE, CMS, ATLAS and LHCb Collaborations at the Large Hadron Collider have measured the production of charmonium and bottonium states as well as open heavy flavor hadrons via ...
Andrea Dubla
doaj   +1 more source

Status of LHC Searches for SUSY without R-Parity

open access: yesAdvances in High Energy Physics, 2015
In this contribution we briefly review the status of current searches for supersymmetry at the Large Hadron Collider, focusing especially on viable sub-TeV colored superpartners which can appear in nonstandard scenarios.
Roberto Franceschini
doaj   +1 more source

Luminosity optimization near the beam-beam limit by increasing bunch length or crossing angle

open access: yesPhysical Review Special Topics. Accelerators and Beams, 2002
We discuss the choice of bunch length and crossing angle near the beam-beam limit in a storage-ring collider. First, we derive expressions for the tune shifts of either bunched or continuous round beams which are induced by a single collision with ...
F. Ruggiero, F. Zimmermann
doaj   +1 more source

The Large Hadron electron Collider at CERN

open access: yesEPJ Web of Conferences, 2014
The Large Hadron electron Collider (LHeC) is a proposed facility which will exploit the new world of energy and intensity offered by the LHC through collisions with a new 60 GeV electron beam.
Polini Alessandro
doaj   +1 more source

Large Hadron Collider momentum calibration and accuracy

open access: yesPhysical Review Accelerators and Beams, 2017
As a result of the excellent quality of the Large Hadron Collider (LHC) experimental detectors and the accurate calibration of the luminosity at the LHC, uncertainties on the LHC beam energy may contribute significantly to the measurement errors on ...
E. Todesco, J. Wenninger
doaj   +1 more source

The chaotic effects in a nonlinear QCD evolution equation

open access: yesNuclear Physics B, 2016
The corrections of gluon fusion to the DGLAP and BFKL equations are discussed in a united partonic framework. The resulting nonlinear evolution equations are the well-known GLR–MQ–ZRS equation and a new evolution equation.
Wei Zhu, Zhenqi Shen, Jianhong Ruan
doaj   +1 more source

Charm and beauty of the Large Hadron Collider [PDF]

open access: yes, 2005
With the acceleration of lead nuclei in the LHC, heavy-ion physics will enter a new energy domain. One of the main novelties introduced by the 30-fold energy-jump from RHIC to the LHC is the abundant heavy-quark production.
  +14 more
core   +2 more sources

Genesis of the Large Hadron Collider [PDF]

open access: yesPhilosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2015
This paper describes the scientific, technical and political genesis of the Large Hadron Collider (LHC). It begins with an outline of the early history of the LHC, from first thoughts and accelerator and detector developments that underwrote the project, through the first studies of the LHC and its scientific potential and the genesis of the ...
openaire   +3 more sources

The Hunt for New Physics at the Large Hadron Collider [PDF]

open access: yesNuclear Physics B - Proceedings Supplements, 2010
The Large Hadron Collider presents an unprecedented opportunity to probe the realm of new physics in the TeV region and shed light on some of the core unresolved issues of particle physics. These include the nature of electroweak symmetry breaking, the origin of mass, the possible constituent of cold dark matter, new sources of CP violation needed to ...
José W. F. Valle   +93 more
openaire   +10 more sources

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