# Recent developments on high-energy gravitational scattering

- Institution: CERN
- Department: TH Theoretical Seminar
- Speaker: Gabriele Veneziano
- Year: 2015
- Language: English
- Subjects: Earth and environment
- Source: [CERN](https://videos.cern.ch/record/3017032)
- Licence: [CERN](http://copyright.web.cern.ch)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

After a quick reminder of earlier results I will discuss some recent progress in the high-energy gravitational scattering of particles, strings, and branes and, in particular: 1. Gravitational bremsstrahlung; 2. Causality constraints in the presence of higher derivative corrections; 3. Absorption of an energetic closed string by a stack of D-branes. These developments should eventually help us understand how information is preserved in the quantum analog of classical gravitational collapse..

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## Lectures

1. [Recent developments on high-energy gravitational scattering](https://invisiblenetwork.ai/learn/cern/3017032/71d3c7385e0a), 1 h 9 min (CERN's player)