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Mr Tamas Gal (KM3NeT/ECAP)20/03/2019, 09:30Talk
This talk focuses on three frameworks developed by the KM3NeT collaboration: KM3Pipe, aanet and OrcaNet.
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KM3Pipe is a Python-based pipeline framework which is used to modularise different kinds of processes and workflows like data analysis, detector monitoring and ML training in the KM3NeT neutrino telescope experiment. Although it contains many implementations of project specific data formats... -
Karl Kosack (CEA Saclay)20/03/2019, 10:15Talk
I will present the history, general design considerations and challenges related to the prototype data processing framework ctapipe. The purpose of creating ctapipe was to provide an API and standard algorithms for creating low-level (reconstruction level) data processing pipelines for Atmospheric Cherenkov Telescopes---specifically for CTA, but also supporting other existing instruments. ...
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Lars Mohrmann (Universität Erlangen-Nürnberg)20/03/2019, 11:30Talk
An overview of past and current efforts to establish high-level data analysis with open-source tools (i.e. Gammapy or ctools) for the H.E.S.S. experiment will be presented. A focus will be given to ongoing work about the validation of these tools on public H.E.S.S. data (see https://www.mpi-hd.mpg.de/hfm/HESS/pages/dl3-dr1), as well as to the exploration of a 3D likelihood analysis...
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Lea Jouvin (IFAE, Barcelona)20/03/2019, 12:00Talk
MAGIC is one of the current Imaging Atmospheric Cherenkov Telescope (IACT) located at the Roque of los Muchachos Observatory on La Palma, one of the Canary Islands. It started to operate in 2003 and is still currently running. Since 2009, MAGIC operates in a stereoscopic mode with two telescopes. A Major hardware upgrade was performed in 2012 for both camera. I will present the status on the...
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Gernot Maier20/03/2019, 12:30Talk
Two independent analysis chains have been classically used for the analysis of VERITAS data. These two branches start from independent low-level calibration and reach all the way to high-level science products such as spectra, skymaps, etc. With the objective of joining the effort of producing a joint multi-instrument Crab spectrum, VERITAS started exporting its high-level data products to the...
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Josh Cardenzana20/03/2019, 14:30Talk
ctools is an open source data analysis package targeted towards the upcoming Cherenkov Telescope Array. The tools employ both a three-dimensional likelihood analysis similar to that used in the Fermi Science Tools, and a standard On/Off analysis typical of current generation atmospheric Cherenkov telescopes. Built on top of the GammaLib software, ctools is designed to be easily adapted for...
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Axel Donath (MPIK)20/03/2019, 15:15Talk
Gammapy is a community-developed, open-source Python package for gamma-ray astronomy and prototype software for the Cherenkov Telescope Array (CTA) science tools. It is built on Numpy, Scipy and Astropy as core dependencies and uses open, FITS based data formats. The development of Gammapy started ~5 years ago as a loose collection of Python library code, used for the analysis of H.E.S.S....
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Dr J. Michael Burgess (MPE)20/03/2019, 16:30Talk
As the multi-messenger era is now fully active, it is crucial that the community has a framework within which to analyze data from multiple messengers, wavelengths, and instruments in a statistically robust, common way. 3ML (https://threeml.readthedocs.io) provides an abstract, plugin-based data interface for instruments to combine analysis through each instrument's own unique likelihood. As a...
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20/03/2019, 17:15
Plenary discussion on gamma-ray data, IRFs and science tools
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