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The search results for "math.RT" appear to focus on two distinct topics. The first is a report on a versatile analog front-end system designed for use in negative-ion gas and dual-phase liquid argon time projection chambers (TPCs), which are used in research areas such as dark matter detection and neutrino studies. The second is an introductory guide to stochastic simulations of reaction-diffusion processes, explaining methods like the Gillespie algorithm with examples, aimed at readers without prior knowledge of stochastic simulations.
We report on the recent development of a versatile analog front-end compatible with a negative-ion $ΞΌ$-TPC for a directional dark matter search as well as a dual-phase, next-generation $\mathcal{O}$(10~kt) liquid argon TPC to study neutrino oscillations, nucleon decay, and astrophysical neutrinos. β¦
A practical introduction to stochastic modelling of reaction-diffusion processes is presented. No prior knowledge of stochastic simulations is assumed. The methods are explained using illustrative examples. The article starts with the classical Gillespie algorithm for the stochastic modelling of cheβ¦