# Analytic matrix elements with shifted correlated Gaussians

## TL;DR

This paper derives analytical expressions for matrix elements between shifted correlated Gaussians for various potentials, enhancing computational techniques in quantum few-body physics.

## Contribution

It provides new analytical formulas for matrix elements with shifted correlated Gaussians, improving the efficiency of quantum few-body calculations.

## Key findings

- Analytical matrix elements for various potentials are derived.
- The formulas facilitate faster quantum few-body computations.
- The method supports diverse form-factors in correlated Gaussian approaches.

## Abstract

Matrix elements between shifted correlated Gaussians of various potentials with several form-factors are calculated analytically. Analytic matrix elements are of importance for the correlated Gaussian method in quantum few-body physics.