13 citations · 14 across the 2 of their papers we have counts for
7 papers
NRQCD Bottomonium at non-zero temperature using time-derivative moments
Rachel Horohan D'arcy, Gert Aarts, Chris Allton +8
A well-known challenge for the lattice community is calculating the spectral function from the Euclidean correlator. We have approximated the spectral function and derived the mass…
Heavy-light meson decay constants and hyperfine splittings with the heavy-HISQ method
Kerr A. Miller, Judd Harrison, Christine T. H. Davies +1
We compute ratios between the vector and pseudoscalar, and tensor and vector decay constants, and between hyperfine splittings for and mesons. We us…
Anisotropic excited bottomonia from a basis of smeared operators
Ryan Bignell, Gert Aarts, Chris Allton +9
Bottomonia play a crucial role in our understanding of the quark gluon plasma. We present lattice non-relativistic QCD calculations of bottomonia at temperatures in the range $T \i…
The NRQCD spectrum at non-zero temperature using Backus-Gilbert regularisations
Antonio Smecca, Gert Aarts, Chris Allton +10
Understanding how the properties of heavy mesons change as temperature increases is crucial for gaining valuable insights into the quark-gluon plasma. Information about meson masse…
Thermal lattice QCD results from the FASTSUM collaboration
Chris Allton, Gert Aarts, M. Naeem Anwar +12
The FASTSUM Collaboration has developed a comprehensive research programme in thermal lattice QCD using 2+1 flavour ensembles. We review our recent hadron spectrum analyses of open…
On the study of inclusive semileptonic decays of -meson from lattice QCD
Paolo Gambino, Shoji Hashimoto, Sandro Mächler +5
In this contribution we describe a recent study focused on the lattice calculation of inclusive decay rates of heavy mesons. We show how the inclusive calculation can be achieved s…