Complex-mass renormalization in chiral effective field theory
D. Djukanovic, J. Gegelia, A. Keller, S. Scherer
TL;DR
This paper applies complex-mass renormalization within chiral effective field theory to compute properties of vector mesons, specifically focusing on the rho meson’s mass and width.
Contribution
It introduces the use of complex-mass renormalization in chiral effective field theory for vector mesons, providing a new approach to calculating their properties.
Findings
Calculated the rho meson mass and width using the method.
Demonstrated the effectiveness of complex-mass renormalization in low-energy EFT.
Provided a framework for future studies of vector mesons.
Abstract
We consider a low-energy effective field theory of vector mesons and Goldstone bosons using the complex-mass renormalization. As an application we calculate the mass and the width of the meson.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.