Speaker
Mr
Samuel Offler
(Swansea University)
Description
We discuss results for bottomonium at nonzero temperature obtained using NRQCD on FASTSUM Generation 2L ensembles. We give an update on results for spectral functions obtained using Kernel Ridge Regression, paying in particular attention to the generation of training data. We compare our findings to estimates of masses of both ground- and the first excited states obtained using multi-exponential fits.
Primary author
Mr
Samuel Offler
(Swansea University)
Co-authors
Ben Page
(Swansea University)
Benjamin Jaeger
(University of Southern Denmark)
Chris Allton
(Swansea University)
Gert Aarts
(Swansea University)
Jon-Ivar Skullerud
(National University of Ireland Maynooth)
Maria Paola Lombardo
(INFN)
Seyong Kim
(Sejong University)
Sinead Ryan
(Trinity College Dublin)
Thomas Spriggs
(Swansea University)
