3 papers
hep-th2026
Color-factor symmetry using perturbiner methods for tree-level amplitudes of Yang-Mills theory coupled to matter
Abigail R. Chriss, Mia Karlsson, Stephen G. Naculich
Bern-Carrasco-Johansson relations are helicity-independent constraints among the partial amplitudes of tree-level processes containing gluons and possibly also matter fields. They…
hep-ex2026
Constraints on Sub-MeV Dark Matter from Solar Reflection with DAMIC-M
K. Aggarwal, I. Arnquist, N. Avalos +41
The Sun acts as a natural dark matter accelerator. Galactic halo particles scattering in the solar plasma emerge with velocities well beyond the Galactic escape speed, providing a…
astro-ph.GA2025
On the Age Calibration of Open Clusters using Red Clump Stars
Abigail R. Chriss, Guy Worthey
In this study, we extend the dust-independent Hatzidimitriou (1991) relation between cluster age and color difference between the red giant branch (RGB) and red clump to…