129 citations · 368 across the 6 of their papers we have counts for
6 papers
A semi-analytical approach to black body radiation
C. Calcaneo-Roldan, O. Salcido, D. Santana
We describe a semi-analytical method to calculate the total radiance received form a black body, between two frequencies. As has been done before, the method takes advantage of the…
Vacuum Polarization and Dynamical Chiral Symmetry Breaking: Phase Diagram of QED with Four-Fermion Contact Interaction
F. Akram, A. Bashir, L. X. Gutierrez-Guerrero +4
We study chiral symmetry breaking for fundamental charged fermions coupled electromagnetically to photons with the inclusion of four-fermion contact self-interaction term. We emplo…
Critical Number of Flavours in QED
A. Bashir, C. Calcaneo-Roldan, L. X. Gutiérrez-Guerrero +1
We demonstrate that in unquenched quantum electrodynamics (QED), chiral symmetry breaking ceases to exist above a critical number of fermion flavours . This is a necessary and…
Dark matter in Draco and the Local Group: Implications for direct detection experiments
Ben Moore, Carlos Calcaneo-Roldan, Joachim Stadel +4
We use a cosmological simulation of the Local Group to make quantitative and speculative predictions for direct detection experiments. Cold dark matter (CDM) halos form via a compl…
The surface brightness of dark matter: unique signatures of neutralino annihilation in the Galactic halo
Carlos Calcaneo-Roldan, Ben Moore
We use high resolution numerical simulations of the formation of cold dark matter halos to simulate the background of decay products from neutralino annihilation, such as gamma-ray…
Galaxy destruction and diffuse light in clusters
Carlos Calcaneo-Roldan, Ben Moore, J. Bland-Hawthorn +2
Deep images of the Centaurus and Coma clusters reveal two spectacular arcs of diffuse light that stretch for over 100 kpc, yet are just a few kpc wide. At a surface brightness of m…