CERN Accelerating science

About Webcast Service
The CERN Webcast collection offers access to particle physics lectures and seminars. This service allows you to watch archived lectures at your convenience. Lectures that are planned to be recorded in the close future can also be found from this page. Currently, videos are streamed using mainly RealNetworks technology.

Webcast

Events Today
    check also What's on today at CERN
Latest additions:
2025-04-15
09:33
Not yet available
HEPiX Spring 2025 Summary / Reguero, Ignacio (speaker)
This is a joint Computing Seminar - ITTF session reporting on the HEPiX Spring meeting 2025..
2025 - 4660. IT Technical Forum (ITTF) External link: Event details In : HEPiX Spring 2025 Summary

Detailed record
2025-04-14
14:19
Not yet available
Accidental Symmetries, Hilbert Series, and Friends / Lu, Xiaochuan (speaker) (University of California, San Diego)
2025 - 4522. TH institutes; Positivity, Amplitudes, and Phenomenology External links: Talk details; Event details In : Positivity, Amplitudes, and Phenomenology

Detailed record
2025-04-14
14:19
Not yet available
Continuous-Spin Particles, On Shell / De Angelis, Stefano (speaker)
2025 - 4263. TH institutes; Positivity, Amplitudes, and Phenomenology External links: Talk details; Event details In : Positivity, Amplitudes, and Phenomenology

Detailed record
2025-04-14
14:19
Not yet available
An Area Law for Entanglement Entropy in Particle Scatterings / Low, Ian (speaker)
2025 - 4830. TH institutes; Positivity, Amplitudes, and Phenomenology External links: Talk details; Event details In : Positivity, Amplitudes, and Phenomenology

Detailed record
2025-04-14
14:19
Not yet available
Boundaries of Universal theories / Riembau, Marc (speaker) (CERN)
2025 - 3109. TH institutes; Positivity, Amplitudes, and Phenomenology External links: Talk details; Event details In : Positivity, Amplitudes, and Phenomenology

Detailed record
2025-04-14
09:35
Not yet available
ALICE ITS3 - A bent wafer-scale monolithic pixel detector / Kluge, Alex (speaker) (CERN)
ALICE is upgrading its inner three silicon tracker layers with a bent wafer-scale monolithic pixel detector (ITS3).Each layer comprises two sensors, 27 cm long, 50 µm thick and bent to concentric half-layers around the beam pipe (radii: 19, 25, 32 mm) supported by carbon foam stiffeners. The sensors with 40 mW/cm² consumption and a material budget of 0.07% X0 per layer are air-cooled.Fabrication of 27 cm long sensors, requires stitching at foundry level connecting identical reticle-sized sensor elements, bypassing the need for flexible printed circuits [...]
2025 - 4105. Detector Seminar External link: Event details In : ALICE ITS3 - A bent wafer-scale monolithic pixel detector

Detailed record
2025-04-14
09:35
Not yet available
Collaboration between CERN and TERA Foundation / Anelli, Giovanni (speaker) (CERN)
2025 - 823. KT Seminars; Symposium to celebrate Ugo Amaldi’s 90th birthday External links: Talk details; Event details In : Symposium to celebrate Ugo Amaldi’s 90th birthday

Detailed record
2025-04-11
12:12
Not yet available
Super Quantum!
Super Quantum! Exploration de la physique quantique à travers les BD et les super-héros Enregistrement de l'événement: Super Quantum! - CERN Document Server Inscrivez Super Quantum! dans votre agenda et venez fêter la Journée mondiale des sciences et technologies quantiques au CERN. Cet événement vous invite à explorer le monde fascinant de la science quantique, dont le potentiel pourrait transformer en profondeur l'avenir de la science et de nos sociétés. Super Quantum! rendra la science quantique accessible et ludique en s’appuyant sur ses représentations dans la pop culture, comme les super-héros et les bandes dessinées, pour le plus grand plaisir de tous. En ouverture, Géraldine Haack, physicienne à l’Université de Genève, présentera une introduction de la mécanique quantique à travers des illustrations de Laurent Schafer, auteur de la bande dessinée 'Quantix'. Sofia Vallecorsa, coordinatrice de la Quantum Technology Initiative (QTI) du CERN, mettra par la suite en avant des technologies quantiques actuellement en développement [...]
2025 - 5301. Science Gateway - Public Events External link: Event details In : Super Quantum!

Detailed record
2025-04-11
10:57
Not yet available
Presentation "Data Governance" / Le Meur, Jean-Yves (speaker) (CERN)
2025 - 1117. LIVE IT; LIVE Q&A - Data Governance, Data Privacy and Data Handling External links: Talk details; Event details In : LIVE Q&A - Data Governance, Data Privacy and Data Handling

Detailed record
2025-04-11
09:53
Not yet available
Experimental discussion / Presilla, Matteo (speaker) (KIT - Karlsruhe Institute of Technology (DE))
2025 - 4751. TH institutes; Positivity, Amplitudes, and Phenomenology External links: Talk details; Event details In : Positivity, Amplitudes, and Phenomenology

Detailed record