Inner Tracker ITk

First petals installed in the ATLAS Inner Tracker Strips Endcap

A major milestone has been reached in the construction of the ATLAS Inner Tracker (ITk), with the installation of the first nine production ‘petals’ of the ITk Strips Endcap at DESY in Germany.

30 September 2026

We make them tougher in Texas

Need electronics that can survive the harshest radiation on Earth? Texas has got y’all covered.

8 September 2026

ATLAS and CMS recognise longstanding industrial partner Hamamatsu Photonics K.K.

Hamamatsu Photonics K.K. was announced as the 2026 Industrial Award winner by the ATLAS and CMS Collaborations at a dedicated ceremony on 15 July 2026.

16 July 2026

In conversation with Claudia Gemme, an influential voice in ATLAS detector upgrades

Claudia Gemme, researcher at INFN in Genova, has had a varied career with the ATLAS Collaboration. From her work on the construction and commissioning of the ATLAS Pixel detector, to a career in physics analysis and the ATLAS Publication Committee, she now leads a key upgrade of the ATLAS detector: the ATLAS Inner Tracker (ITk).

15 June 2020