ROOT for the HL-LHC: data format

This document discusses the state, roadmap, and risks of the foundational components of ROOT with respect to the experiments at the HL-LHC (Run 4 and beyond). As foundational components, the document considers in particular the ROOT input/output (I/O) subsystem. The current HEP I/O is based on the T...

Descripción completa

Detalles Bibliográficos
Autores principales: Naumann, Axel, Canal, Philippe, Tejedor, Enric, Guiraud, Enrico, Moneta, Lorenzo, Bellenot, Bertrand, Couet, Olivier, Tadel, Alja Mrak, Tadel, Matevz, Linev, Sergey, Gomez, Javier Lopez, Rembser, Jonas, Padulano, Vincenzo Eduardo, Blomer, Jakob, Hahnfeld, Jonas, Gruber, Bernhard Manfred, Vassilev, Vassil
Lenguaje:eng
Publicado: 2022
Materias:
physics.data-an
Other Fields of Physics
hep-ex
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2808459
Descripción
Sumario:This document discusses the state, roadmap, and risks of the foundational components of ROOT with respect to the experiments at the HL-LHC (Run 4 and beyond). As foundational components, the document considers in particular the ROOT input/output (I/O) subsystem. The current HEP I/O is based on the TFile container file format and the TTree binary event data format. The work going into the new RNTuple event data format aims at superseding TTree, to make RNTuple the production ROOT event data I/O that meets the requirements of Run 4 and beyond.

Ejemplares similares