Gopal Yadav

collaborators

2 papers

hep-th2026

$A d S / C F T$ to $d S / C F T$ : Some Recent Developments

Gopal Yadav

These lecture notes aim to provide a pedagogical introduction to the AdS/CFT correspondence and its extensions to spacetimes with positive (de Sitter spacetime) and zero (flat spac…

hep-th2020

(Phenomenology/Lattice-Compatible) $S U (3)$ M $χ$ PT HD up to $O (p^{4})$ and the $O (R^{4})$ -Large- $N$ Connection

Vikas Yadav, Gopal Yadav, Aalok Misra

Obtaining the values of the coupling constants of the low energy effective theory corresponding to QCD, compatible with experimental data, even in the (vector) mesonic sector from…

AdS/CFT to dS/CFT: Some Recent Developments

(Phenomenology/Lattice-Compatible) SU(3) MχPT HD up to O(p4) and the O(R4)-Large-N Connection

$A d S / C F T$ to $d S / C F T$ : Some Recent Developments

(Phenomenology/Lattice-Compatible) $S U (3)$ M $χ$ PT HD up to $O (p^{4})$ and the $O (R^{4})$ -Large- $N$ Connection