155 citations · 557 across the 17 of their papers we have counts for
18 papers
A Comprehensive Analysis of the R2HDM Vacuum Evolution and the Induced GW and Collider Phenomenology
Lisa Biermann, Christoph Borschensky, Rafael Boto +3
Extended Higgs sectors beyond the Standard Model (BSM) allow to dynamically generate the observed baryon asymmetry of the Universe through electroweak baryogenesis and thereby solv…
Double and Triple Higgs Production to probe the Electroweak Phase Transition
Lisa Biermann, Christoph Borschensky, Christoph Englert +2
The production of three Higgs bosons could be a stretch goal for the LHC and a strategic case for future colliders. In this work, we analyse the phenomenological prospects of (neut…
Higgs Mass Predictions in the CP-Violating High-Scale NMSSM
Christoph Borschensky, Thi Nhung Dao, Martin Gabelmann +2
In a supersymmetric theory, large mass hierarchies can lead to large uncertainties in fixed-order calculations of the Standard Model (SM)-like Higgs mass. A reliable prediction is…
NNLL-fast 2.0: Coloured Sparticle Production at the LHC Run 3 with = 13.6 TeV
Wim Beenakker, Christoph Borschensky, Michael Krämer +4
We report on updated precision predictions for total cross sections of coloured supersymmetric particle production at the LHC with a centre-of-mass energy of = 13.6 TeV,…
Squark production with R-symmetry beyond NLO at the LHC
Christoph Borschensky, Fausto Frisenna, Wojciech Kotlarski +2
The Minimal R-symmetric Supersymmetric Standard Model (MRSSM) provides a realisation of supersymmetry in which the parameter space is less constrained by the current LHC data than…
Intermediate Charge-Breaking Phases and Symmetry Non-Restoration in the 2-Higgs-Doublet Model
Mayumi Aoki, Lisa Biermann, Christoph Borschensky +3
The Higgs potentials of extended Higgs sectors exhibit a complex and interesting vacuum structure. When travelling back in time, i.e. going to higher temperatures, the structure ma…
The Trilinear Higgs Self-Couplings at in the CP-Violating NMSSM
Christoph Borschensky, Thi Nhung Dao, Martin Gabelmann +2
In supersymmetric theories the Higgs boson masses are derived quantities where higher-order corrections have to be included in order to match the measured Higgs mass value at the p…
Scalar leptoquarks at the LHC and flavour anomalies: a comparison of pair-production modes at NLO-QCD
Christoph Borschensky, Benjamin Fuks, Adil Jueid +1
We analyse scalar leptoquark pair production at the LHC with predictions including -channel lepton exchange contributions up to next-to-leading order (NLO) in QCD. In particular…
Precision predictions for scalar leptoquark pair production at the LHC
Christoph Borschensky, Benjamin Fuks, Anna Kulesza +1
We present precision predictions for scalar leptoquark pair production at the LHC. Apart from QCD contributions, included are the lepton -channel exchange diagrams relevant in t…
Scalar leptoquark pair production at the LHC: precision predictions in the era of flavour anomalies
Christoph Borschensky, Benjamin Fuks, Anna Kulesza +1
We comprehensively examine precision predictions for scalar leptoquark pair production at the LHC. In particular, we investigate the impact of lepton -channel exchange diagrams…
Direct detection of dark matter: Precision predictions in a simplified model framework
Christoph Borschensky, Gabriele Coniglio, Barbara Jäger +2
We present a calculation of the next-to-leading order QCD corrections for the scattering of Dark Matter particles off nucleons in the framework of simplified models with s- and t-c…
Precision predictions for scalar leptoquark pair-production at hadron colliders
Christoph Borschensky, Benjamin Fuks, Anna Kulesza +1
We revisit scalar leptoquark pair-production at hadron colliders and significantly improve the level of precision of the cross section calculations. Apart from QCD contributions, w…
Dark matter pair production in the MSSM and in simplified dark matter models at the LHC
Christoph Borschensky, Gabriele Coniglio, Barbara Jäger
We study the collider phenomenology of dark matter pair production at the LHC in simplified dark matter models and in the MSSM. Among the large space of dark matter models, we focu…
Double parton scattering in pair-production of mesons at the LHC revisited
Christoph Borschensky, Anna Kulesza
Double parton scattering (DPS) is studied at the example of pair-production in the LHCb and ATLAS experiments of the Large Hadron Collider (LHC) at centre-of-mass energies of…
NNLL-fast: predictions for coloured supersymmetric particle production at the LHC with threshold and Coulomb resummation
Wim Beenakker, Christoph Borschensky, Michael Krämer +2
We present state-of-the art predictions for the production of supersymmetric squarks and gluinos at the Large Hadron Collider (LHC), including soft-gluon resummation up to next-to-…
NNLL resummation for stop pair-production at the LHC
Wim Beenakker, Christoph Borschensky, Raphael Heger +3
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-leading l…
NLO+NLL squark and gluino production cross-sections with threshold-improved parton distributions
Wim Beenakker, Christoph Borschensky, Michael Krämer +4
We present updated predictions for the cross-sections for pair production of squarks and gluinos at the LHC Run II. First of all, we update the calculations based on NLO+NLL parton…
NNLL resummation for squark and gluino production at the LHC
Wim Beenakker, Christoph Borschensky, Michael Krämer +4
We perform the resummation of soft-gluon emissions for squark and gluino production at next- to-next-to-leading-logarithmic (NNLL) accuracy. We include also the one-loop hard match…