Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Ludwig-Maximilians-Universität MünchenDE1.8k papers
- Deutsches Elektronen-Synchrotron DESYDE1.8k papers
- Institute for High Energy PhysicsES1.8k papers
- Institute of Nuclear Physics, Polish Academy of SciencesPL1.7k papers
- Centre National de la Recherche ScientifiqueFR1.7k papers
- The University of TokyoJP1.7k papers
- University of Science and Technology of ChinaCN1.7k papers
- European Organization for Nuclear ResearchCH1.6k papers
- Heidelberg UniversityDE1.5k papers
- The Ohio State UniversityUS1.5k papers
- Brookhaven National LaboratoryUS1.5k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR1.5k papers
43 papers · 2 filters
The Path to Theoretical Luminosity Precision for the FCC-ee
S. Jadach, W. Płaczek, M. Skrzypek +2
The current status of the theoretical precision for the Bhabha luminometry is critically reviewed and pathways are outlined to the requirement targeted by the FCC-ee precision stud…
All master integrals for three-jet production at NNLO
D. Chicherin, T. Gehrmann, J. M. Henn +3
We evaluate analytically all previously unknown nonplanar master integrals for massless five-particle scattering at two loops, using the differential equations method. A canonical…
Searching for dark matter in final states with two jets and missing transverse energy
Ulrich Haisch, Giacomo Polesello
We reemphasise the usefulness of angular correlations in LHC searches for missing transverse energy () signatures that involve jet pairs with large invar…
Pole mass determination in presence of heavy particles
Henning Bahl
We investigate the determination of the Higgs-boson propagator poles in the MSSM. Based upon earlier works, we point out that in case of a large hierarchy between the electroweak s…
Searching for production of dark matter in association with top quarks at the LHC
Ulrich Haisch, Giacomo Polesello
In the framework of spin-0 -channel dark matter (DM) simplified models, we reassess the sensitivity of future LHC runs to the production of DM in association with top quarks. We…
Numerical evaluation of multi-loop integrals
Stephan Jahn
We present updates on the development of pySecDec, a toolbox to numerically evaluate parameter integrals in the context of dimensional regularization. We discuss difficulties with…
Tritium beta decay with additional emission of new light bosons
Giorgio Arcadi, Julian Heeck, Florian Heizmann +5
We consider tritium beta decay with additional emission of light pseudoscalar or vector bosons coupling to electrons or neutrinos. The electron energy spectrum for all cases is eva…
A GPU compatible quasi-Monte Carlo integrator interfaced to pySecDec
S. Borowka, G. Heinrich, S. Jahn +3
The purely numerical evaluation of multi-loop integrals and amplitudes can be a viable alternative to analytic approaches, in particular in the presence of several mass scales, pro…
Weighing the Solar Axion
Theopisti Dafni, Ciaran A. J. O'Hare, Biljana Lakić +7
Axion helioscopes search for solar axions and axion-like particles via inverse Primakoff conversion in strong laboratory magnets pointed at the Sun. While helioscopes can always me…
Precision calculations in the MSSM Higgs-boson sector with FeynHiggs 2.14
Henning Bahl, Thomas Hahn, Sven Heinemeyer +4
We present an overview of the status and recent developments of FeynHiggs (current version: 2.14.3) since version 2.12.2. The main purpose of FeynHiggs is the calculation of the Hi…
Supersymmetric Models in Light of Improved Higgs Mass Calculations
E. Bagnaschi, H. Bahl, J. Ellis +10
We discuss the parameter spaces of supersymmetry (SUSY) scenarios taking into account the improved Higgs-mass prediction provided by FeynHiggs 2.14.1. Among other improvements, thi…
Neutrino mass from bremsstrahlung endpoint in coherent scattering on nuclei
Alexander Millar, Georg Raffelt, Leo Stodolsky +1
We calculate the coherent bremsstrahlung process off a nucleus with the aim of revealing the neutrino mass via the photon endpoint spectrum…
Constraints on the quartic Higgs self-coupling from double-Higgs production at future hadron colliders
Wojciech Bizoń, Ulrich Haisch, Luca Rottoli
We study the indirect constraints on the quartic Higgs self-coupling that arise from double-Higgs production at future hadron colliders. To this purpose, we calculate the two-loop…
Limits on Dark Matter Effective Field Theory Parameters with CRESST-II
G. Angloher, P. Bauer, A. Bento +42
CRESST is a direct dark matter search experiment, aiming for an observation of nuclear recoils induced by the interaction of dark matter particles with cryogenic scintillating calc…
Normal-mode Analysis for Collective Neutrino Oscillations
Sagar Airen, Francesco Capozzi, Sovan Chakraborty +3
In an interacting neutrino gas, collective modes of flavor coherence emerge that can be propagating or unstable. We derive the general dispersion relation in the linear regime that…
Analytic result for the nonplanar hexa-box integrals
D. Chicherin, T. Gehrmann, J. M. Henn +3
In this paper, we analytically compute all master integrals for one of the two non-planar integral families for five-particle massless scattering at two loops. We first derive an i…
DUNE as the Next-Generation Solar Neutrino Experiment
Francesco Capozzi, Shirley Weishi Li, Guanying Zhu +1
We show that the Deep Underground Neutrino Experiment (DUNE), with significant but feasible new efforts, has the potential to deliver world-leading results in solar neutrinos. With…
MSSM Higgs Boson Searches at the LHC: Benchmark Scenarios for Run 2 and Beyond
Emanuele Bagnaschi, Henning Bahl, Elina Fuchs +8
We propose six new benchmark scenarios for Higgs boson searches in the Minimal Supersymmetric Standard Model. Our calculations follow the recommendations of the LHC Higgs Cross Sec…
Collisional triggering of fast flavor conversions of supernova neutrinos
Francesco Capozzi, Basudeb Dasgupta, Alessandro Mirizzi +2
Fast flavor conversions of supernova neutrinos, possible near the neutrinosphere, depends on an interesting interplay of collisions and neutrino oscillations. Contrary to naive exp…
Cosmic infrared background excess from axion-like particles and implications for multi-messenger observations of blazars
Oleg E. Kalashev, Alexander Kusenko, Edoardo Vitagliano
The first measurement of the diffuse background spectrum at 0.8-1.7 from the CIBER experiment has revealed a significant excess of the cosmic infrared background (CIB) ra…
Higher order and top mass effects in Higgs boson pair production beyond the Standard Model
Gerhard Buchalla, Alejandro Celis, Matteo Capozi +2
We discuss the interplay between NLO QCD corrections and anomalous couplings in Higgs boson pair production via gluon fusion, within the framework of a non-linearly realised Effect…
Pentagon functions for massless planar scattering amplitudes
T. Gehrmann, J. M. Henn, N. A. Lo Presti
Loop amplitudes for massless five particle scattering processes contain Feynman integrals depending on the external momentum invariants: pentagon functions. We perform a detailed s…
Highest Energy Proton-Nucleus Cross Sections
Leo Stodolsky
The description of very high energy proton-proton cross sections in terms of a `black disc' with an `edge' allows of a simple generalization to highest energy proton-nucleus cross…
Top quark mass effects in HJ production at NLO
Matthias Kerner
We present predictions for gluon-fusion Higgs boson production in association with one jet at next-to-leading order in QCD. The calculation is performed retaining the full dependen…