REST-for-Physics Training School

Session

Introduction to REST-for-Physics

Jan 25, 2023, 9:00 AM

10. Introduction to REST-for-Physics

Javier Galan (CAPA, Universidad de Zaragoza)

1/25/23, 9:00 AM

A general overview of all the REST-for-Physics ecosystem, including:

• Motivation
• Basic introduction
• Event data types, metadata classes and REST processes
• RML Configuration file features.
• Core classes: TRestAnalysisTree
• Helper classes: TRestPhysics, TRestTools, TRestStringHelper, ...
• Using units inside REST (TRestSystemOfUnits)
• Output levels (TRestStringOutput)
  -...

11. Geant4 simulations using restG4

Luis Antonio Obis Aparicio (University of Zaragoza)

1/25/23, 11:00 AM

In this session we will learn about restG4 and the REST-for-Physics geant4lib that can be used to process the results obtained with a restG4 simulation.

The main components of a restG4 simulation will be described, such as particle generator, physics lists, GDML geometry, and geant4 metadata describing the simulation conditions.

Exercises:
- Visualise and modify a GDML geometry.
-...

12. Accessing data using REST-for-Physics

Ni Kaixiang (SJTU)

1/25/23, 12:15 PM

We will learn how to access REST-for-Physics generated data by different means, accessing metadata classes, reading analysis tree, or looping on events are some of the common tasks performed with REST.

Different ways to access the data will be introduced in different environments, using C-macros, python scripts, using restRoot interactive ROOT-shell, or exploring a file using a ROOT browser.

9. REST-for-Physics motivation

Javier Galan (Universidad de Zaragoza)

Just few words to justify the development of a dedicated framework.