Please read these instructions before posting any event on Fermilab Indico

Indico search will be reestablished in the next version upgrade of the software: https://getindico.io/roadmap/


   

This search is only for public events. Restricted events are not available.

 

IMPORTANT! Indico has been upgraded. Please let us know as soon as possible if you find any issues and email indico-support@fnal.gov

22-28 July 2018
Kellogg Hotel and Conference Center
EST timezone

Scattering phase shift determinations from a two-scalar field theory and resonance parameters from QCD scattering

Jul 26, 2018, 8:30 AM
20m
105 (Kellogg Hotel and Conference Center)

105

Kellogg Hotel and Conference Center

219 S Harrison Rd, East Lansing, MI 48824
Hadron Spectroscopy and Interactions Hadron Spectroscopy and Interactions

Speaker

Mr Daniel Darvish (Carnegie Mellon University)

Description

The two-scalar field model of Rummukainen and Gottleib is revisited, except the limit of large quartic couplings is not used and a Symanzik improved action is used. Isotropic lattices ranging from $16^3 \times 48$ to $53^3 \times 48$ are used, and the scattering phase shift is determined using a Lüscher analysis. Results from $K\pi$ and $N\pi$ scattering will also be presented.

Primary author

Mr Daniel Darvish (Carnegie Mellon University)

Co-authors

Dr Andrew Hanlon (Helmholtz-Institut Mainz, JGU) Prof. Colin Morningstar (Carnegie Mellon University) Dr Jacob Fallica (Department of Physics & Astronomy, University of Kentucky) Prof. John Bulava (Department of Mathematics and Computer Science, CP3-Origins, University of Southern Denmark) Mr Ruairí Brett (Carnegie Mellon University)

Presentation Materials