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Regge limit of one-loop string amplitudes

Pinaki Banerjee, Lorenz Eberhardt, Sebastian Mizera
SciPost Phys. 19, 052 (2025)
https://scipost.org/SciPostPhys.19.2.052

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New #openaccess publication #SciPost #Physics

The sky remembers everything: Celestial amplitude, shadow and OPE in quadratic EFT of gravity

Arpan Bhattacharyya, Saptaswa Ghosh, Sounak Pal
SciPost Phys. 19, 041 (2025)
https://scipost.org/SciPostPhys.19.2.041

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