Weyl consistency conditions are a powerful tool to study the irreversibility properties of the renormalization group. We apply this formalism to non-relativistic theories in 2 spatial dimensions with boost invariance and dynamical exponent z = 2. Different possibilities are explored, depending on the structure of the gravitational background used as a source for the energy-momentum tensor.
Auzzi, R., Baiguera, S., Filippini, F., Nardelli, G., On Newton-Cartan local renormalization group and anomalies, <<JOURNAL OF HIGH ENERGY PHYSICS>>, 2016; 2016 (11): N/A-N/A. [doi:10.1007/JHEP11(2016)163] [http://hdl.handle.net/10807/91464]
On Newton-Cartan local renormalization group and anomalies
Auzzi, Roberto;Nardelli, Giuseppe
2016
Abstract
Weyl consistency conditions are a powerful tool to study the irreversibility properties of the renormalization group. We apply this formalism to non-relativistic theories in 2 spatial dimensions with boost invariance and dynamical exponent z = 2. Different possibilities are explored, depending on the structure of the gravitational background used as a source for the energy-momentum tensor.
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