2 papers
cond-mat.mtrl-sci2026
Unbiased Diffusion Monte Carlo for non local operators
Carlos Rodriguez Perez, Valerio Olevano, Francesco Sottile +1
We propose a new mathematically exact method for computing unbiased Diffusion Monte Carlo (DMC) estimates of non-local operators. We demonstrate that the current state-of- the-art…
hep-ph2025
Excitonic contributions to dark matter-electron scattering
Nora Taufertshöfer, Vanessa Zema, Riccardo Catena +2
We determine whether excitonic effects affect predictions of dark matter (DM)-electron scattering rates by calculating the energy- and momentum-dependent energy-loss function, incl…