Event generator to construct cross sections for the multiphonon excitation of a set of collective vibrational modes

TL;DR

This paper introduces a new event generator method that efficiently calculates differential cross sections for systems with multiple vibrational modes, significantly reducing computational effort.

Contribution

It proposes a simplified prescription for constructing cross sections involving multiple vibrational modes, improving computational efficiency.

Findings

Reduces computational time for cross section calculations

Enables practical modeling of complex vibrational systems

Provides a new tool for nuclear and molecular excitation analysis

Abstract

The construction of differential cross sections as a function of excitation energy for systems with a collection of low- and high-lying intrinsic vibrational modes has been attempted in the past. A prescription is proposed that simplifies the implementation of such calculation schemes with a remarkable reduction in computational time.