04/11
2023
Seminar
- Title题目 Quantum loop effects on PBH formation from EFT of single field inflation
- Speaker报告人 Sayantan Choudhury (The Thanu Padmanabhan Centre)
- Date日期 2023年4月11日 16:30
- Venue地点 https://us02web.zoom.us/j/81512661662?pwd=eDFpM2JtdnJyY0d6Z2tYQk90T2FXdz09 Meeting ID: 815 1266 1662 Passcode: 980700
Abstract摘要
个人简介：Dr. Sayantan Choudhury is an Assistant Professor at the Thanu Padmanabhan Centre For Cosmology and Science Popularization of Shree Guru Gobind Singh Tricentenary University. He received his PhD from the University of Calcutta in 2016, and then worked as a postdoc fellow at the Tata Institute of Fundamental Research, IUCAA (Pune), and the Max Planck Institute for Gravitational Physics (Albert Einstein Institute, Potsdam) from 2015 to 2020. His research areas include Theoretical Cosmology, Quantum Information aspects of Gravity, QFT in curved space, Open quantum systems, Thermalization and quantum quench, Effective field theory, String Cosmology, Study of SYK and Tensor like models, Bose-Fermi duality in Chern Simons matter theories. His present research includes Quantum Information Theoretic aspects in Cosmology; Circuit and Krylov complexity in QFT, Holography and Cosmology; Entanglement negativity; Quantum discord; Out-of-Time-Ordered-Correlation (OTOC) in Cosmology; Chaos and Complexity; Quantum neural network; Wormhole with and without averaging.
邀请人：王少江
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