Inverse problems, real-time dynamics and lattice simulations

The determination of real-time dynamics of strongly coupled quantum fields is a central goal of modern nuclear and particle physics, which requires insight into quantum field theory beyond the weak-coupling approximation. While lattice QCD has provided vital insights into the non-perturbative static...

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Veröffentlicht in:EPJ Web of Conferences 2022, Vol.274, p.1004
1. Verfasser: Rothkopf, Alexander
Format: Artikel
Sprache:eng
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Zusammenfassung:The determination of real-time dynamics of strongly coupled quantum fields is a central goal of modern nuclear and particle physics, which requires insight into quantum field theory beyond the weak-coupling approximation. While lattice QCD has provided vital insights into the non-perturbative static properties of quarks and gluons it hides their real-time dynamics behind an ill-posed inverse problem. In this proceeding I will discuss developments in tackling the inverse problem on the lattice and touch upon progress in the direct simualtion of real-time dynamics.
ISSN:2100-014X
2101-6275
2100-014X
DOI:10.1051/epjconf/202227401004