SEMPARIS : Le serveur des séminaires parisiens

Status	Confirmed
Seminar Series	RENC-THEO
Subjects	hep-th
Date	Thursday 28 March 2019
Time	10:00
Institute	IHP
Seminar Room	201
Speaker's Last Name	Veneziano
Speaker's First Name	Gabriele
Speaker's Email Address
Speaker's Institution	College de France, CERN
Title	Soft gravitational radiation from high energy collisions: a progress report
Abstract	I will review recent developments on soft gravitational radiation from ultra-relativistic collisions. Calculations based on recent developments in the eikonal approach and in soft-graviton theorems can be successfully compared in their common region of applicability. Combining the results of both approaches leads to a knee in the spectrum at a typical "Hawking frequency” and to a bump at wavelengths comparable to the impact parameter of the collision.
arXiv Preprint Number
Comments
Attachments	IHP_28.03.pdf (7269849 bytes)

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