4 citations · 6 across the 5 of their papers we have counts for
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MHV leaf amplitudes from parafermions
Laura Donnay, Gaston Giribet, Beniamino Valsesia
We give a dual CFT representation of MHV leaf amplitudes in the large and semiclassical limit in terms of non-compact parafermions and a single affine Kac-Moody current for $SO…
Logarithmic doublets in CCFT
Agnese Bissi, Laura Donnay, Beniamino Valsesia
We investigate the presence of logarithmic CFT doublets in the soft sector of celestial CFT related with supertranslations. We show that the quantum operator associated with a $\lo…
Adding stubs to quantum string field theories
Carlo Maccaferri, Riccardo Poletti, Alberto Ruffino +1
Generalizing recent work by Schnabl-Stettinger and Erbin-Firat, we outline a universal algebraic procedure for `adding stubs' to string field theories obeying the BV quantum master…
Introduction to String Theory
Carlo Maccaferri, Fabio Marino, Beniamino Valsesia
These are the lecture notes of the introductory String Theory course held by one of the authors for the master program of Theoretical Physics at Turin University. The world-sheet a…