Finite temperature hadronic spectral properties
The FASTSUM collaboration has a long-standing project examining hadronic properties using anisotropic lattice QCD. We determine the spectral properties of bottomonia at finite temperature using lattice NRQCD and describe how our newer simulations improve our control over systematic errors. Motivated by these efforts, the temperature dependence of charm hadron masses is determined where it is found that temperature effects can extend into the confining phase and that some species remain stable deep past the pseudo-critical temperature.
Authors
- Maria Paola Lombardo (ORCID: https://orcid.org/0000-0002-3524-3390)
- Chris Allton (ORCID: https://orcid.org/0000-0003-0795-124X)
- Gert Aarts (ORCID: https://orcid.org/0000-0002-6038-3782)
- Ryan Bignell (ORCID: https://orcid.org/0000-0001-8401-1345)
- Jon-Ivar Skullerud (ORCID: https://orcid.org/0000-0002-8255-0043)
- Sinéad M. Ryan (ORCID: https://orcid.org/0000-0003-0811-7038)
- Rachel Horohan D'arcy (ORCID: https://orcid.org/0000-0002-7084-9531)
- Antonio Smecca (ORCID: https://orcid.org/0000-0002-8887-5826)
- Timothy J. Burns (ORCID: https://orcid.org/0000-0002-7201-6437)
- Seyong Kim (ORCID: https://orcid.org/0000-0002-8522-4104)
- Benjamin Jäger (ORCID: https://orcid.org/0000-0003-2930-609X)
- M. Naeem Anwar
Publication Details
- Published
- 2025-10-24
- DOI
- https://doi.org/10.22323/1.483.0161
- Primary Topic
- High-Energy Particle Collisions Research
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- UK Research and Innovation
- University of Leicester
- Science Foundation Ireland
- Partnership for Advanced Computing in Europe AISBL
- Science and Technology Facilities Council
- European Regional Development Fund