$\chi$EFT studies of few-nucleon systems: a status report

TL;DR

This paper reviews the current status of chiral effective field theory ($hi$EFT) applications to few-nucleon systems, focusing on electroweak interactions, form factors, weak processes, and parity violation.

Contribution

It provides a comprehensive overview of recent $hi$EFT studies on electroweak phenomena in few-nucleon systems, highlighting progress and challenges.

Findings

Electromagnetic form factors of few-nucleon systems analyzed

Weak fusion and muon capture processes studied in detail

Parity-violating effects induced by hadronic weak interactions examined

Abstract

A status report on $\chi$EFT studies of few-nucleon electroweak structure and dynamics is provided, including electromagnetic form factors of few-nucleon systems, the $pp$ weak fusion and muon weak captures on deuteron and $^3$He, and a number of parity-violating processes induced by hadronic weak interactions.