Florida State University

output

19912026

most citedPlanck 2015 results. XIII. Cosmological parameters

10.6k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2019 · hep-phShow all

8 papers · 2 filters

hep-ph2019★ 27 cited

Off-shell vs on-shell modelling of top quarks in photon associated production

G. Bevilacqua, H. B. Hartanto, M. Kraus +2

We present a comparative study of various approaches for modelling of the $e^{+} ν_{e} μ^{-} ν ˉ_{μ} b b ˉ γ$ final state in $t t ˉ γ$ production at the LHC. Working at the NLO in QC…

hep-ph2019★ 91 cited

Dark matter filtering-out effect during a first-order phase transition

Dongjin Chway, Tae Hyun Jung, Chang Sub Shin

If the mass of dark matter is generated from a cosmological phase transition involving the nucleation of bubbles, the corresponding bubble walls can filter out dark matter particle…

hep-ph2019★ 115 cited

$HEPfit$ : a Code for the Combination of Indirect and Direct Constraints on High Energy Physics Models

Jorge de Blas, Debtosh Chowdhury, Marco Ciuchini +15

$HEPfit$ is a flexible open-source tool which, given the Standard Model or any of its extensions, allows to $i)$ fit the model parameters to a given set of experi…

hep-ph2019★ 72 cited

New physics implications of recent search for $K_{L} \to π^{0} ν ν ˉ$ at KOTO

Teppei Kitahara, Takemichi Okui, Gilad Perez +2

The KOTO experiment recently reported four candidate events in the signal region of $K_{L} \to π^{0} ν ν ˉ$ search, where the standard model only expects $0.10 \pm 0.02$ events. If conf…

hep-ph2019★ 136 cited

Analytic Form of the Planar Two-Loop Five-Parton Scattering Amplitudes in QCD

S. Abreu, J. Dormans, F. Febres Cordero +3

We present the analytic form of all leading-color two-loop five-parton helicity amplitudes in QCD. The results are analytically reconstructed from exact numerical evaluations over…

hep-ph2019★ 8 cited

A radiatively generated source of flavor universal scalar soft masses

Sabyasachi Chakraborty, Tuhin S. Roy

We report that models of electroweak supersymmetry with gaugino mass unification and sequestered scalar masses can still produce viable spectra, as long as we include a set of non-…

hep-ph2019★ 15 cited

Spontaneous Twin Symmetry Breaking

Tae Hyun Jung

We consider a twin Higgs scenario where the $Z_{2}$ twin symmetry is broken spontaneously, not explicitly. This scenario provides an interesting interpretation of the Higgs metastabi…

hep-ph2019★ 92 cited

Probing Muonic Forces and Dark Matter at Kaon Factories

Gordan Krnjaic, Gustavo Marques-Tavares, Diego Redigolo +1

Rare kaon decays are excellent probes of light, new weakly-coupled particles. If such particles $X$ couple preferentially to muons, they can be produced in $K \to μν X$ decays. In th…