| Issue |
EPJ Web Conf.
Volume 337, 2025
27th International Conference on Computing in High Energy and Nuclear Physics (CHEP 2024)
|
|
|---|---|---|
| Article Number | 01154 | |
| Number of page(s) | 4 | |
| DOI | https://doi.org/10.1051/epjconf/202533701154 | |
| Published online | 07 October 2025 | |
https://doi.org/10.1051/epjconf/202533701154
ROOT RNTuple implementation in Julia programming language
1 Harvard University
2 The Erlangen Centre for Astroparticle Physics (ECAP)
* e-mail: jling@g.harvard.edu
** e-mail: tamas.gal@fau.de
Published online: 7 October 2025
RNTuple is the upcoming primary data storage solution at the Large Hadron Collider (LHC) experiments and other high-energy physics (HEP) experiments going forward. Aside from many technical upgrades from the TTree object, RNTuple also is the first time .root file committed to specification.[1]
In this paper we present the latest development in UnROOT.jl that enables both the reading and writing of complex table-like data structures in Julia with RN-Tuple. At the moment this is the most complete 3rd party libraries that can read and write RNTuple data outside of C++ ROOT.
© The Authors, published by EDP Sciences, 2025
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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