Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Parkar Gaurang"'
Autor:
Parkar Gaurang, Bala Dibyendu, Kaczmarek Olaf, Larsen Rasmus, Mukherjee Swagato, Petreczky Peter, Rothkopf Alexander, Heinrich Weber Johannes
Publikováno v:
EPJ Web of Conferences, Vol 274, p 04006 (2022)
We present results on the in-medium interactions of static quark antiquark pairs using realistic 2+1 HISQ flavor lattice QCD. Focus is put on the extraction of spectral information from Wilson line correlators in Coulomb gauge using four complementar
Externí odkaz:
https://doaj.org/article/3e98d333abff49d68f5939d2b960fc93
We re-investigate the interactions between static color sources in a finite temperature gluonic medium using both high resolution isotropic and anisotropic quenched lattice QCD ensembles. The underlying ill-posed inverse problem, related to the extra
Externí odkaz:
http://arxiv.org/abs/2402.10819
Autor:
Bala, Dibyendu, Kaczmarek, Olaf, Larsen, Rasmus, Mukherjee, Swagato, Parkar, Gaurang, Petreczky, Peter, Rothkopf, Alexander, Weber, Johannes Heinrich
We have studied finite temperature complex static quark-antiquark potentials for 2+1 flavor QCD using highly improved staggered action with physical strange quark masses and light quark masses corresponding to a pion mass of 161 MeV. We calculated th
Externí odkaz:
http://arxiv.org/abs/2112.00664
Autor:
Parkar, Gaurang, Bala, Dibyendu, Kaczmarek, Olaf, Larsen, Rasmus, Mukherjee, Swagato, Petreczky, Peter, Rothkopf, Alexander, Weber, Johannes Heinrich
Publikováno v:
PoS LATTICE2021 (2022) 239
We explore the interactions between a quark anti-quark pair in a thermal medium based on lattice QCD ensembles with $N_f = 2+1$ dynamical HISQ flavors. Our dataset spans the phenomenologically relevant temperature range between T=140MeV-2GeV based on
Externí odkaz:
http://arxiv.org/abs/2111.15437
Autor:
Bala, Dibyendu, Kaczmarek, Olaf, Larsen, Rasmus, Mukherjee, Swagato, Parkar, Gaurang, Petreczky, Peter, Rothkopf, Alexander, Weber, Johannes Heinrich
Publikováno v:
Phys. Rev. D 105, 054513 , Published 24 March 2022
We study the interactions of a static quark antiquark pair at non-zero temperature using realistic 2+1 flavor lattice QCD calculations. The study consists of two parts: the first investigates the properties of Wilson line correlators in Coulomb gauge
Externí odkaz:
http://arxiv.org/abs/2110.11659
Publikováno v:
Phys. Lett. A 379 (2015) 2424
So far, the well known two branches of real discrete spectrum of complex PT-symmetric Scarf II potential are kept isolated. Here, we suggest that these two need to be brought together as doublets: $E^n_{\pm}(\lambda)$ with $n=0,1,2...$. Then if stren
Externí odkaz:
http://arxiv.org/abs/1503.02426