Spectral Action Beyond the Weak-Field Approximation
Research output: Contribution to journal › Journal article › Research › peer-review
The spectral action for a non-compact commutative spectral triple is computed covariantly in a gauge perturbation up to order 2 in full generality. In the ultraviolet regime, p→∞, the action decays as 1/p4 in any even dimension.
Original language | English |
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Journal | Communications in Mathematical Physics |
Volume | 316 |
Pages (from-to) | 595-613 |
ISSN | 0010-3616 |
DOIs | |
Publication status | Published - 2012 |
ID: 49694088