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Quantum Field Theories on Lattice: (i) QCD Topology, and (ii) Non-perturbative Gauge-Fixing

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Abstract

After a brief introduction to some of the salient features, I present recent results of our group at SINP on two long-standing problems: (i) chiral and topological properties of lattice QCD with Wilson fermions, and (ii) non-perturbative gauge-fixing to address chiral gauge theories on lattice.

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Acknowledgements

I would like to thank A. Harindranath and our students A. Chowdhury, J. Maiti, S. Mondal, S. De Sarkar, A. Sarkar and M. Sarkar for the collaborations.

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Authors and Affiliations

  1. Saha Institute of Nuclear Physics, HBNI, 1/AF Bidhannagar, Kolkata, 700064, India

    Asit K. De

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  1. Asit K. De
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De, A.K. Quantum Field Theories on Lattice: (i) QCD Topology, and (ii) Non-perturbative Gauge-Fixing. Few-Body Syst 59, 103 (2018). https://doi.org/10.1007/s00601-018-1423-6

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