nLab M. Cristina Diamantini

Maria Cristina Diamantini

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Selected writings

On coupling abelian Chern-Simons theory to 1+2D Maxwell theory (cf. Maxwell-Chern-Simons theory) for an effective description of superconductivity:

• M. Cristina Diamantini, P. Sodano, Carlo A. Trugenberger: Gauge Theories of Josephson Junction Arrays, Nucl. Phys. B 474 (1996) 641-677 [doi:10.1016/0550-3213(96)00309-4, arXiv:hep-th/9511168]

On an experimentally accessible analog of confinement, observed in superinsulators (the dual to superconductors), where the role of quark-pairs is played by Cooper pairs:

• M. Cristina Diamantini, Carlo A. Trugenberger, Valeri M. Vinokur: Confinement and Asymptotic Freedom with Cooper pairs, Nature Comm. Phys. 1 77 (2018) [arXiv:1807.01984, doi:10.1038/s42005-018-0073-9]

• M. Cristina Diamantini, Carlo A. Trugenberger: Superinsulators: a toy realization of QCD in condensed matter, Ch. 23 in Roman Jackiw – 80th Birthday Festschrift, World Scientific (2020) 275-286 [arXiv:2008.12541]

On the lattice formulation of Maxwell-Chern-Simons theory:

• Changnan Peng, Maria Cristina Diamantini, Lena Funcke, Syed Muhammad Ali Hassan, Karl Jansen, Stefan Kühn, Di Luo, Pranay Naredi: Hamiltonian Lattice Formulation of Compact Maxwell-Chern-Simons Theory [arXiv:2407.20225]

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