The dawn of FIMP dark matter: a review of models and constraints

N Bernal, M Heikinheimo, T Tenkanen… - … Journal of Modern …, 2017 - World Scientific
We present an overview of scenarios where the observed Dark Matter (DM) abundance
consists of Feebly Interacting Massive Particles (FIMPs), produced nonthermally by the so …

Jet substructure at the large hadron collider

R Kogler, B Nachman, A Schmidt, L Asquith… - Reviews of Modern …, 2019 - APS
Jet substructure has emerged to play a central role at the Large Hadron Collider, where it
has provided numerous innovative ways to search for new physics and to probe the …

Search for new phenomena in final states with an energetic jet and large missing transverse momentum in collisions at using the ATLAS detector

M Aaboud, G Aad, B Abbott, J Abdallah, O Abdinov… - Physical Review D, 2016 - APS
Results of a search for new phenomena in final states with an energetic jet and large
missing transverse momentum are reported. The search uses proton-proton collision data …

Flavor models for

M Freytsis, Z Ligeti, JT Ruderman - Physical Review D, 2015 - APS
The ratio of the measured B¯→ D (*) ℓ ν¯ decay rates for ℓ= τ vs e, μ deviate from the
standard model (SM) by about 4 σ. We show that the data are in tension with the SM …

Measurement of the t-tbar production cross section in the e-mu channel in proton-proton collisions at sqrt (s)= 7 and 8 TeV

CMS collaboration - arXiv preprint arXiv:1603.02303, 2016 - arxiv.org
The inclusive cross section for top quark pair production is measured in proton-proton
collisions at sqrt (s)= 7 and 8 TeV, corresponding to 5.0 and 19.7 invers-femtobarns …

Search for top squarks in final states with one isolated lepton, jets, and missing transverse momentum in collisions with the ATLAS detector

M Aaboud, G Aad, B Abbott, J Abdallah, O Abdinov… - Physical review D, 2016 - APS
The results of a search for the top squark, the supersymmetric partner of the top quark, in
final states with one isolated electron or muon, jets, and missing transverse momentum are …

Search for direct production of supersymmetric partners of the top quark in the all-jets final state in proton-proton collisions at TeV

AM Sirunyan, A Tumasyan, W Adam, F Ambrogi… - Journal of High Energy …, 2017 - Springer
A bstract A search for direct production of top squark pairs in events with jets and large
transverse momentum imbalance is presented. The data are based on proton-proton …

Search for narrow resonances in dilepton mass spectra in proton–proton collisions at s= 13TeV and combination with 8 TeV data

V Khachatryan, AM Sirunyan, A Tumasyan, W Adam… - Physics Letters B, 2017 - Elsevier
A search for narrow resonances in dielectron and dimuon invariant mass spectra has been
performed using data obtained from proton–proton collisions at s= 13 TeV collected with the …

NNLL resummation for stop pair-production at the LHC

W Beenakker, C Borschensky, R Heger… - Journal of High Energy …, 2016 - Springer
A bstract The production of supersymmetric stop-antistop pairs at the Large Hadron Collider
(LHC) is studied including corrections from soft-gluon resummation up to next-to-next-to …

Search for direct top squark pair production in final states with two leptons in TeV collisions with the ATLAS detector

Atlas Collaboration - arXiv preprint arXiv:1708.03247, 2017 - arxiv.org
The results of a search for direct pair production of top squarks in events with two opposite-
charge leptons (electrons or muons) are reported, using 36.1 fb $^{-1} $ of integrated …