About this document
Constraints on Ultra-Light Scalar Dark Matter by Gaurav Goswami is a document available to read on EtoBox.
This document discusses the observational constraints on the mass and self-coupling of ultra-light scalar field dark matter, particularly focusing on solitonic solutions of the Gross-Pitaevskii-Poisson equations. The authors propose a modified method to impose constraints in the mass-coupling parameter space, especially for ultra-light axion-like scalar fields. The study aims to address small-scale problems in dark matter models by analyzing the dynamics of dark matter halos and their cores.
- Author
- Gaurav Goswami
- Language
- EN