CERN Accelerating science

Video Lectures

Nyeste elementer:
2023-09-19
10:00
TH Colloquium by Eiichiro Komatsu: Parity Violation in Cosmology
https://indico.cern.ch/event/1265392/
2023 - 1:09:37. TH institutes; Cosmology, Quantum Gravity, and Holography: the Interplay of Fundamental Concepts External links: Talk details; Event details In : Cosmology, Quantum Gravity, and Holography: the Interplay of Fundamental Concepts

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2023-09-18
10:40
Quasi-it from quasi-qubit and the dS QGT loopstrap / Denef, Frederik (speaker) (Columbia)
2023 - 1:41:12. TH institutes; Cosmology, Quantum Gravity, and Holography: the Interplay of Fundamental Concepts External links: Talk details; Event details In : Cosmology, Quantum Gravity, and Holography: the Interplay of Fundamental Concepts

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2023-09-18
09:45
The ALICE upgrades in LS2 / Beole, Stefania Maria (speaker) (Universita e INFN Torino (IT)) ; Rohr, David (speaker) (CERN) ; Lippmann, Christian (speaker) (GSI - Helmholtzzentrum fur Schwerionenforschung GmbH (DE))
​In LS2, the ALICE collaboration has installed major upgrades to improve the pointing resolution and readout rate to enable new measurements of thermal radiation, and heavy flavour transport in the Quark Gluon Plasma. The upgrades involve a complete replacement of the inner tracking system (ITS) and the installation of the muon forward tracker (MFT), both of which are entirely instrumented with monolithic CMOS pixel sensors, the replacement of the TPC readout chambers with GEM chambers, the installation of a fast interaction trigger (FIT) detector as well as upgrades of the readout and data acquisition of the other detector systems. [...]
2023 - 1:15:00. Detector Seminar External link: Event details In : The ALICE upgrades in LS2

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2023-09-15
14:36
On the Origin of Time / Hertog, Thomas (speaker) (KU Leuven)
Perhaps the biggest question Stephen Hawking tried to answer in his extraordinary career was how the universe could have created conditions so perfectly hospitable to life.Pondering this mystery led him to study its big bang origin, but his early work ran into a crisis when the math predicted many big bangs producing many universes, most far too bizarre to harbor life.Holed up in theoretical physics departments across the globe, Hawking and I worked shoulder to shoulder for twenty years, to develop a novel quantum framework for early universe cosmology that could account for the emergence of life. At the heart of our cosmogony lies a theory of the beginning that predicts that time and indeed physics itself fade away back into the big bang.In this colloquium I recount our quest to get a grips on the origin of time, and the bold new take on some of the universe’s fundamentals we were led to. Short bio: Thomas Hertog is a theoretical cosmologist at the KU Leuven. [...]
2023 - 1:09:18. CERN Colloquium External link: Event details In : On the Origin of Time

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2023-09-15
11:17
Discussion session on positivity in cosmology
2023 - 1:25:36. TH institutes; Cosmology, Quantum Gravity, and Holography: the Interplay of Fundamental Concepts External links: Talk details; Event details In : Cosmology, Quantum Gravity, and Holography: the Interplay of Fundamental Concepts

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2023-09-15
08:38
The central dogma and horizons in quantum cosmology / Shaghoulian, Edgar (speaker) (UC Santa Cruz)
2023 - 1:12:34. TH institutes; Cosmology, Quantum Gravity, and Holography: the Interplay of Fundamental Concepts External links: Talk details; Event details In : Cosmology, Quantum Gravity, and Holography: the Interplay of Fundamental Concepts

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2023-09-15
08:36
Kinematic Flow, the responsible way / Pimentel, Guilherme (speaker)
2023 - 1:40:57. TH institutes; Cosmology, Quantum Gravity, and Holography: the Interplay of Fundamental Concepts External links: Talk details; Event details In : Cosmology, Quantum Gravity, and Holography: the Interplay of Fundamental Concepts

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2023-09-14
16:29
Discussion session on recent progress in LSS theory/data / Ivanov, Mikhail (speaker) (MIT) ; Simonovic, Marko (speaker) (CERN)
2023 - 1:17:19. TH institutes; Cosmology, Quantum Gravity, and Holography: the Interplay of Fundamental Concepts External links: Talk details; Event details In : Cosmology, Quantum Gravity, and Holography: the Interplay of Fundamental Concepts

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2023-09-14
16:29
A couple of applications of EFT techniques to Cosmology / Senatore, Leonardo (speaker)
2023 - 1:11:27. TH institutes; Cosmology, Quantum Gravity, and Holography: the Interplay of Fundamental Concepts External links: Talk details; Event details In : Cosmology, Quantum Gravity, and Holography: the Interplay of Fundamental Concepts

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2023-09-14
16:27
Cosmological correlators at finite coupling / Di Pietro, Lorenzo (speaker) (Trieste)
2023 - 1:17:36. TH institutes; Cosmology, Quantum Gravity, and Holography: the Interplay of Fundamental Concepts External links: Talk details; Event details In : Cosmology, Quantum Gravity, and Holography: the Interplay of Fundamental Concepts

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