Heavy quarkonium: progress, puzzles, and opportunities
A golden age for heavy-quarkonium physics dawned a decade ago, initiated by the
confluence of exciting advances in quantum chromodynamics (QCD) and an explosion of …
confluence of exciting advances in quantum chromodynamics (QCD) and an explosion of …
Exotic decays of the 125 GeV Higgs boson
We perform an extensive survey of nonstandard Higgs decays that are consistent with the
125 GeV Higgs-like resonance. Our aim is to motivate a large set of new experimental …
125 GeV Higgs-like resonance. Our aim is to motivate a large set of new experimental …
Search for dark matter and unparticles in events with a Z boson and missing transverse momentum in proton-proton collisions at TeV
AM Sirunyan, A Tumasyan, W Adam, E Asilar… - Journal of High Energy …, 2017 - Springer
A bstract A search for dark matter and unparticle production at the LHC has been performed
using events containing two charged leptons (electrons or muons), consistent with the decay …
using events containing two charged leptons (electrons or muons), consistent with the decay …
Search for dark matter and unparticles produced in association with a boson in proton-proton collisions at
V Khachatryan, AM Sirunyan, A Tumasyan, W Adam… - Physical Review D, 2016 - APS
A search for evidence of particle dark matter (DM) and unparticle production at the LHC has
been performed using events containing two charged leptons, consistent with the decay of a …
been performed using events containing two charged leptons, consistent with the decay of a …
Conformal windows of SU (N) gauge theories, higher dimensional representations and the size of the unparticle world
TA Ryttov, F Sannino - arXiv preprint arXiv:0707.3166, 2007 - arxiv.org
We present the conformal windows of SU (N) supersymmetric and nonsupersymmetric
gauge theories with vector-like matter transforming according to higher irreducible …
gauge theories with vector-like matter transforming according to higher irreducible …
Constraints on nonstandard neutrino interactions and unparticle physics with scattering at the Kuo-Sheng nuclear power reactor
Neutrino-electron scatterings are purely leptonic processes with robust standard model (SM)
predictions. Their measurements can therefore provide constraints to physics beyond SM …
predictions. Their measurements can therefore provide constraints to physics beyond SM …
Why unparticle models with mass gaps are examples of hidden valleys
MJ Strassler - arXiv preprint arXiv:0801.0629, 2008 - arxiv.org
Hidden valleys, hidden sectors with multi-particle dynamics and a mass gap, can produce
striking and unusual final states at the LHC. Unparticle models, hidden-sectors with …
striking and unusual final states at the LHC. Unparticle models, hidden-sectors with …
Necessary and sufficient conditions for the validity of Luttinger's theorem
Luttinger's theorem is a major result in many-body physics that states the volume of the
Fermi surface is directly proportional to the particle density. In its 'hard'form, Luttinger's …
Fermi surface is directly proportional to the particle density. In its 'hard'form, Luttinger's …
Probe of unparticles at the LHC in exclusive two lepton and two photon production via photon-photon fusion
The exclusive production pp→ pXp is known to be one of the most clean channels at the
LHC. We investigate the potential of processes pp→ pℓ− ℓ+ p and pp→ pγγp to probe scalar …
LHC. We investigate the potential of processes pp→ pℓ− ℓ+ p and pp→ pγγp to probe scalar …
Real emission and virtual exchange of gravitons and unparticles in PYTHIA8
S Ask, IV Akin, L Benucci, A De Roeck… - Computer Physics …, 2010 - Elsevier
Models with large extra dimensions as well as unparticle models could give rise to new
phenomena at collider experiments due to real emission or virtual exchange of gravitons or …
phenomena at collider experiments due to real emission or virtual exchange of gravitons or …