6–9 Nov 2023
ECAP (Erlangen Centre for Astroparticle Physics)
Europe/Zurich timezone

UnROOT.jl update: RNTuple, PHYSLITE, and future priorities

7 Nov 2023, 09:45
30m
ECAP (Erlangen Centre for Astroparticle Physics)

ECAP (Erlangen Centre for Astroparticle Physics)

Nikolaus-Fiebiger-Straße 2 91058 Erlangen Germany
Open talk - 30min

Speaker

Jerry 🦑 Ling (Harvard University (US))

Description

We present updates on the cornerstone of JuliaHEP analysis that enables users to work with data sets in .root files efficiently. The update focuses on the latest development in ROOT community: RNTuple, which is set up replace TTree in Run 4. We demonstrate a high level of compatibility even at an early stage, and demonstrate Julia design pattern involved.

Finally, we present a potential application in Run 3 in ATLAS collaboration, where a new collaboration-wide format PHYSLITE can already be ingested by UnROOT.jl.

We would also like to open a discussion about the future priorities and more experiment-specific needs from UnROOT.jl for wider adoption.

Author

Jerry 🦑 Ling (Harvard University (US))

Co-author

Tamas Gal (University of Erlangen / Erlangen Centre for Astroparticle Physics)

Presentation materials