PHYSTAT-Gamma 2022

Session

General session

28 Sept 2022, 14:00

Presentation materials

part1_schwanke_speagle_donath.mp4

part2_buchner.mp4

part2_burgees_linnemann.mp4

13. Workshop Introduction

Ullrich Schwanke

28/09/2022, 14:00

1. Introduction: Making the sum greater than its parts

Joshua Speagle (University of Toronto)

28/09/2022, 14:10

Without a proper accounting of known and unknown systematics and uncertainties, combining information across multiple surveys, wavelengths, and detectors may be risky. Realizing the true potential of multi-messenger and panchromatic astrophysics requires getting data integration right.

33. Discussion

28/09/2022, 14:30

2. Statistical methods for VHE gamma-ray astronomy: Gammapy

Axel Donath, Regis Terrier

28/09/2022, 14:35

23. Discussion

28/09/2022, 15:05

3. Statistical methods for X-ray astronomy

Johannes Buchner

28/09/2022, 15:35

24. Discussion

28/09/2022, 16:05

4. Statistical methods for the combination of data: ThreeML

J Michael Burgees

28/09/2022, 16:20

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....

25. Discussion

28/09/2022, 16:50

34. Selected problems from HAWC analyses

James Linnemann

28/09/2022, 17:00

35. Discussion

28/09/2022, 17:30

Minutes contain the references which were discussed during the session.

14. Closing remarks

Ullrich Schwanke

28/09/2022, 17:55