Results 41 to 50 of about 43,670,075 (292)
Les Houches 2015: Physics at TeV colliders - new physics working group report [PDF]
, 2016 We present the activities of the 'New Physics' working group for the 'Physics at TeV Colliders' workshop (Les Houches, France, 1-19 June, 2015). Our report includes new physics studies connected with the Higgs boson and its properties, direct search ...
Brooijmans, G., Brivio, I, others
core +3 more sources
Machine-Learning Analysis of Radiative Decays to Dark Matter at the LHC
Journal of High Energy PhysicsThe search for weakly interacting matter particles (WIMPs) is one of the main objectives of the High Luminosity Large Hadron Collider (HL-LHC). In this work we use Machine-Learning (ML) techniques to explore WIMP radiative decays into a Dark Matter (DM ...
Ernesto Arganda +6 more
doaj +1 more source
Flavor and collider signatures of asymmetric dark matter [PDF]
Physical Review D, 2014 We consider flavor constraints on, and collider signatures of, Asymmetric Dark Matter (ADM) via higher dimension operators. In the supersymmetric models we consider, R-parity violating (RPV) operators carrying B-L interact with n dark matter (DM) particles X through an interaction of the form W = X^n O_{B-L}, where O_{B-L} = q l d^c, u^c d^c d^c, l l e^
Kim, Ian-Woo, Zurek, Kathryn M.
openaire +3 more sources
Dark Matter Phenomenology at Colliders [PDF]
, 2020 Dark Matter candidates are required in physics beyond the Standard Model. The preferable models should not only explain the observed phenomena, but also be testable by experiments including direct detection, indirect detection, and collider searches.
Zhang, Zhongyi
core +1 more source
Artificial molecular machines and motors—Design and control of nanoscale motion
FEBS Letters, EarlyView.Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley +1 more source
Precise estimate of charged Higgsino/Wino decay rate
Journal of High Energy PhysicsHiggsinos and Winos in the supersymmetric Standard Model are prime candidates for dark matter due to their weakly interacting nature. The mass differences between their charged components (charginos) and neutral components (neutralinos) become degenerate
Masahiro Ibe +2 more
doaj +1 more source
Inelastic dark matter from dark Higgs boson decays at FASER
Journal of High Energy Physics, 2022 We consider inelastic dark matter scenarios with dark photon mediator and a dark Higgs boson. The dark Higgs boson spontaneously breaks the gauge symmetry associated with the dark photon, and gives the mass to the dark photon and the mass difference to ...
Jinmian Li +2 more
doaj +1 more source
Dark matter at colliders: A model-independent approach [PDF]
Physical Review D, 2004 Assuming that cosmological dark matter consists of weakly interacting massive particles, we use the recent precise measurement of cosmological parameters to predict the guaranteed rates of production of such particles in association with photons at electron-positron colliders.
Birkedal, Andreas +2 more
openaire +2 more sources
FEBS Letters, EarlyView.Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley +1 more source
Dark matter searches at the large hadron collider [PDF]
AIP Conference Proceedings, 2016 Dark Matter is a hypothetical particle proposed to explain the missing matter expected from the cosmological observation. The motivation of Dark Matter is overwhelming however as it is mainly deduced from its gravitational interaction, for it does little to pinpoint what Dark Matter really is. In WIMPs Miracle, weakly interactive massive particle being
Hoh, Siew Yan +2 more
openaire +2 more sources