111 citations · 299 across the 20 of their papers we have counts for
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Mellin Amplitudes for Fermionic Conformal Correlators
Josua Faller, Sourav Sarkar, Mritunjay Verma
We define Mellin amplitudes for the fermion-scalar four point function and the fermion four point function. The Mellin amplitude thus defined has multiple components each associate…
Testing Subleading Multiple Soft Graviton Theorem for CHY Prescription
Subhroneel Chakrabarti, Sitender Pratap Kashyap, Biswajit Sahoo +2
In arXiv:1707.06803 we derived the subleading multiple soft graviton theorem in a generic quantum theory of gravity for arbitrary number of soft external gravitons and arbitrary nu…
Subleading Soft Theorem for Multiple Soft Gravitons
Subhroneel Chakrabarti, Sitender Pratap Kashyap, Biswajit Sahoo +2
We derive the subleading soft graviton theorem in a generic quantum theory of gravity for arbitrary number of soft external gravitons and arbitrary number of finite energy external…
Theta Expansion of First Massive Vertex Operator in Pure Spinor
Subhroneel Chakrabarti, Sitender Pratap Kashyap, Mritunjay Verma
We provide the covariant superspace equations that are sufficient to determine the complete expansion of the vertex operator of the open string massive states with $(mass)^2=1/…
Implications of the AdS/CFT Correspondence on Spacetime and Worldsheet OPE Coefficients
Sudip Ghosh, Sourav Sarkar, Mritunjay Verma
We explore the connection between the operator product expansion (OPE) in the boundary and worldsheet conformal field theories in the context of AdS/CFT correspondence.…
Closed Superstring Field Theory and its Applications
Corinne de Lacroix, Harold Erbin, Sitender Pratap Kashyap +2
We review recent developments in the construction of heterotic and type II string field theories and their various applications. These include systematic procedures for determining…