Summary of main features:
Computation of flow equations for n-point functions for pure-gravity and gravity-matter systems
Form based using input from VertEXpand
Optimised for fast contractions of large tensor structures
Can include full vertex bases, minimally coupled matter, regulator, gauge and momentum dependence
Developed with input from Andreas Rodigast, Nicolai Christiansen, Tobias Denz, Jan Meibohm, Jan Pawlowski
Implements the general fluctuation setup summarised in 2007.10353, 2309.10785
For more information, contact Manuel Reichert.
Publications using this code:
1506.07016 [three-graviton vertex, momentum dependent]
1510.07018 [three-graviton vertex with scalars and fermions, momentum dependent]
1612.07315 [four-graviton vertex, momentum dependent]
1710.04669 [gauge-gauge-graviton vertex, three-graviton vertex, partial four-gauge vertex, momentum dependent]
1711.09259 [three-graviton vertex, curved background]
1804.00012 [scalar-scalar-graviton vertex, momentum dependent]
1810.02828 [three-graviton vertex, gauge-gauge-graviton vertex, scalar-scalar-graviton vertex, momentum dependent]
1912.01624 [three-graviton vertex with scalars, curved background]
2102.02217 [three-graviton vertex, momentum dependent]
2111.13232 [graviton propagator, momentum dependent, Lorentzian]
2412.13800 [three-graviton vertex, momentum dependent]
Cross checks:
1506.07016: All flows checked with independent codes by Nicolai Christiansen and Jan Meibohm
1510.07018: All flows checked with independent code by Jan Meibohm
1612.07315: All flows checked with independent code by Tobias Denz
1912.01624: All flows checked with independent code by Benjamin Bürger
2111.13232: All flows checked with independent code by Jannik Fehre