Harshal Kulkarni

activity

20232026

most citedAn

S U (5) \times U (1)^{'}

SUSY GUT with a "vector-like chiral" fourth family to fit all low energy data, including the muon

g - 2

3 citations · 4 across the 5 of their papers we have counts for

collaborators

Showing 2023Show all

3 papers · 1 filter

hep-th2023★ 1 cited

Celestial OPE in Self Dual Gravity

Shamik Banerjee, Harshal Kulkarni, Partha Paul

In this paper we compute the celestial operator product expansion between two outgoing positive helicity gravitons in the self dual gravity. It has been shown that the self dual gr…

hep-ph2023★ 3 cited

An $S U (5) \times U (1)^{'}$ SUSY GUT with a "vector-like chiral" fourth family to fit all low energy data, including the muon $g - 2$

Harshal Kulkarni, Stuart Raby

An additional generation of quarks and leptons and their SUSY counterparts, which are vector-like under the Standard Model gauge group but are chiral with respect to the new U(1)$_…

hep-th2023

An infinite family of $w_{1 + \infty}$ invariant theories on the celestial sphere

Shamik Banerjee, Harshal Kulkarni, Partha Paul

In this note we determine the graviton-graviton OPE and the null states in any $w_{1 + \infty}$ symmetric theory on the celestial sphere. Our analysis shows that there exists a discr…

Celestial OPE in Self Dual Gravity

An SU(5)×U(1)′ SUSY GUT with a "vector-like chiral" fourth family to fit all low energy data, including the muon g−2

An infinite family of w1+∞​ invariant theories on the celestial sphere

An $S U (5) \times U (1)^{'}$ SUSY GUT with a "vector-like chiral" fourth family to fit all low energy data, including the muon $g - 2$

An infinite family of $w_{1 + \infty}$ invariant theories on the celestial sphere