219 citations · 570 across the 20 of their papers we have counts for
20 papers
SKAO and Gamma-Ray Synergies
Gianluca Castignani, Gavin Rowell, Arnau Aguasca-Cabot +26
A wide variety of Galactic and extragalactic sources are known to emitradiation across the entire electromagnetic spectrum, including both transient and steady-state phenomena. A f…
Simple BSM explanations of in light of the FNAL muon measurement
Peter Athron, Csaba Balázs, Douglas Jacob +3
Now that the Fermilab muon experiment has released the results of its Run-1 data, which agrees with the results of the Brookhaven experiment, one can examine the potential of…
The GAMBIT Universal Model Machine: from Lagrangians to Likelihoods
Sanjay Bloor, Tomás E. Gonzalo, Pat Scott +7
We introduce the GAMBIT Universal Model Machine (GUM), a tool for automatically generating code for the global fitting software framework GAMBIT, based on Lagrangian-level inputs.…
Probing Dark Matter and Fundamental Physics with the Cherenkov Telescope Array
F. Iocco, M. Meyer, M. Doro +71
Astrophysical observations provide strong evidence that more than 80% of all matter in the Universe is in the form of dark matter (DM). Two leading candidates of particles beyond t…
Thermal WIMPs and the Scale of New Physics: Global Fits of Dirac Dark Matter Effective Field Theories
The GAMBIT Collaboration, Peter Athron, Neal Avis Kozar +24
We assess the status of a wide class of WIMP dark matter (DM) models in light of the latest experimental results using the global fitting framework . We perform a…
New physics explanations of in light of the FNAL muon measurement
Peter Athron, Csaba Balázs, Douglas HJ Jacob +3
The Fermilab Muon experiment recently reported its first measurement of the anomalous magnetic moment , which is in full agreement with the previous BNL…
Strengthening the bound on the mass of the lightest neutrino with terrestrial and cosmological experiments
The GAMBIT Cosmology Workgroup, :, Patrick Stöcker +12
We determine the upper limit on the mass of the lightest neutrino from the most robust recent cosmological and terrestrial data. Marginalizing over possible effective relativistic…
CosmoBit: A GAMBIT module for computing cosmological observables and likelihoods
The GAMBIT Cosmology Workgroup, :, Janina J. Renk +13
We introduce , a module within the open-source software framework for exploring connections between cosmology and particle physics with joint global fi…
Global fits of axion-like particles to XENON1T and astrophysical data
Peter Athron, Csaba Balázs, Ankit Beniwal +13
The excess of electron recoil events seen by the XENON1T experiment has been interpreted as a potential signal of axion-like particles (ALPs), either produced in the Sun, or consti…
Sensitivity of the Cherenkov Telescope Array to the detection of a dark matter signal in comparison to direct detection and collider experiments
Csaba Balázs, Jan Conrad, Ben Farmer +5
Imaging atmospheric Cherenkov telescopes (IACTs) that are sensitive to potential -ray signals from dark matter (DM) annihilation above GeV will soon be superseded by th…
Dark matter properties implied by gamma ray interstellar emission models
Csaba Balázs, Tong Li
We infer dark matter properties from gamma ray residuals extracted using eight different interstellar emission scenarios proposed by the Fermi-LAT Collaboration to explain the Gala…
Interpreting the Fermi-LAT gamma ray excess in the simplified framework
Csaba Balázs, Tong Li, Chris Savage +1
We test the plausibility that a Majorana fermion dark matter candidate with a scalar mediator explains the gamma ray excess from the Galactic center. Assuming that the mediator cou…
Simplified Dark Matter Models Confront the Gamma Ray Excess
Csaba Balázs, Tong Li
Inspired by the excess of gamma rays from the Galactic Center, we confront a number of simplified dark matter models with experimental data. Assuming a single dark matter particle…
Bayesian naturalness of the CMSSM and CNMSSM
Doyoun Kim, Peter Athron, Csaba Balázs +2
The recent discovery of the 125.5 GeV Higgs boson at the LHC has fueled interest in the next-to-minimal supersymmetric standard model (NMSSM) as it may require less fine-tuning tha…
Peccei-Quinn violating minimal supergravity and a 126 GeV Higgs
Csaba Balázs, Sudhir Kumar Gupta
In a Peccei-Quinn extension of supergravity the h --> γγdetection rate can be significantly enhanced due to the reduction of the total Higgs decay width. To assess the viability of…
Extracting the size of the cosmic electron-positron anomaly
Katie Auchettl, Csaba Balázs
We isolated the anomalous part of the cosmic electron-positron flux within a Bayesian likelihood analysis. Using 219 recent cosmic ray spectral data points, we inferred the values…
Radio and gamma-ray constraints on dark matter annihilation in the Galactic center
Roland M. Crocker, Nicole F. Bell, Csaba Balázs +1
We determine upper limits on the dark matter (DM) self-annihilation cross section for scenarios in which annihilation leads to the production of electron--positron pairs. In the Ga…
Absolute electron and positron fluxes from PAMELA/Fermi and Dark Matter
C. Balázs, N. Sahu, A. Mazumdar
We extract the positron and electron fluxes in the energy range 10 - 100 GeV by combining the recent data from PAMELA and Fermi LAT. The {\it absolute positron and electron} fluxes…
Stochastic resolution of the LHC inverse problem
Csaba Balázs, Dilani Kahawala
In this work the LHC inverse problem is quantified in the Bayesian context by clarifying the relation between the mapping from the theory parameter space to experimental signature…
Guaranteed discovery of the NmSuGra model
Csaba Balázs, Daniel Carter
We analyze the discovery potential of the next-to-minimal supergravity motivated model: NmSuGra. This model is an extension of mSuGra by a gauge singlet, and contains only one addi…