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Baryon bag simulation of QCD in the strong coupling limit

Publication ,  Conference
Chandrasekharan, S; Orasch, O; Gattringer, C; Torek, P
Published in: PoS LATTICE2019 (2019) 117
August 27, 2020

We explore the possibility of a simulation of strong coupling QCD in terms of so-called baryon bags. In this form the known representation in terms of monomers, dimers and baryon loops is reorganized such that the baryon contributions are collected in space time domains referred to as baryon bags. Within the bags three quarks propagate coherently as a baryon that is described by a free fermion, whereas the rest of the lattice is solely filled with interacting meson terms, i.e., quark and diquark monomers and dimers. We perform a simulation directly in the baryon bag language using a newly developed worm update and show first results in two dimensions.

Duke Scholars

Published In

PoS LATTICE2019 (2019) 117

Publication Date

August 27, 2020

Location

Wuhan, China

Conference Name

Lattice 2019
 

Citation

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Chandrasekharan, S., Orasch, O., Gattringer, C., & Torek, P. (2020). Baryon bag simulation of QCD in the strong coupling limit. In PoS LATTICE2019 (2019) 117. Proceedings of Science.
Chandrasekharan, Shailesh, Oliver Orasch, Christof Gattringer, and Pascal Torek. “Baryon bag simulation of QCD in the strong coupling limit.” In PoS LATTICE2019 (2019) 117. Proceedings of Science, 2020.
Chandrasekharan S, Orasch O, Gattringer C, Torek P. Baryon bag simulation of QCD in the strong coupling limit. In: PoS LATTICE2019 (2019) 117. Proceedings of Science; 2020.
Chandrasekharan, Shailesh, et al. “Baryon bag simulation of QCD in the strong coupling limit.” PoS LATTICE2019 (2019) 117, 2020.
Chandrasekharan S, Orasch O, Gattringer C, Torek P. Baryon bag simulation of QCD in the strong coupling limit. PoS LATTICE2019 (2019) 117. Proceedings of Science; 2020.

Published In

PoS LATTICE2019 (2019) 117

Publication Date

August 27, 2020

Location

Wuhan, China

Conference Name

Lattice 2019