Arnab Rudra

activity

20132026

most citedMass Renormalization in String Theory: General States

58 citations · 223 across the 16 of their papers we have counts for

collaborators

Showing 2019Show all

2 papers · 1 filter

hep-th2019★ 5 cited

Renormalisation in Open Quantum Field theory II: Yukawa theory and PV reduction

Avinash, Chandan Jana, Arnab Rudra

We compute Passarino-Veltman (PV) reduction for tensor loop integrals, that appear in open field theories. We apply these results to open-Yukawa theory and compute the self-energy…

hep-th2019★ 12 cited

APS $η$ -invariant, path integrals, and mock modularity

Atish Dabholkar, Diksha Jain, Arnab Rudra

We show that the Atiyah-Patodi-Singer $η$ -invariant can be related to the temperature dependent Witten index of a noncompact theory and give a new proof of the APS theorem using sc…

Renormalisation in Open Quantum Field theory II: Yukawa theory and PV reduction

APS η-invariant, path integrals, and mock modularity

APS $η$ -invariant, path integrals, and mock modularity