AMPEL Workshop: time-domain astronomy at DESY

chaired by Jakob Nordin (HU Berlin), Jakob van Santen (DESY), Marek Kowalski (DESY/HU)
Thursday, May 23, 2019 from to (Europe/Berlin)
at DESY Zeuthen ( SR1 )
Platanenallee 6, 15738 Zeuthen
Description
The detection and multi-messenger follow-up of astrophysical transients is an
important part of the science goals of many experiments that DESY participates
in. Analyzing the resulting alerts in near real time involves many of the same
steps for each experiment, and sharing some of these tasks could reduce
maintenance burdens, simplify multi-messenger analyses, and increase the
visibility of DESY as a center for multi-messenger astrophysics. In this
workshop we will review current real-time analysis pipelines, plans for future
observatories, and discuss the possibility of a common framework for working
with transient data. All interested parties are welcome to participate.
Go to day
  • Thursday, May 23, 2019
    • 10:00 - 12:30 Real-time systems current and future
      • 10:00 Welcome, context and goals for the day 15'
        Speaker: Marek Kowalski (DESY/HU)
        Material: Slides powerpoint file
      • 10:15 Streams, ZTF, and AMPEL 30'
        Speaker: Jakob Nordin (HU Berlin)
        Material: Slides pdf file
      • 10:45 The DESY AMPEL system, operation and performance 20'
        Speaker: Jakob van Santen (DESY)
        Material: Slides pdf file
      • 11:05 Catalog matching services 10'
        Speaker: Matteo Giomi (HU Berlin)
        Material: Slides pdf file
      • 11:15 Coffee break 20' ( Foyer )
      • 11:35 The H.E.S.S. realtime system and CTA requirements 30'
        Speakers: Clemens Hoischen (Potsdam University), Stefan Ohm (DESY, Zeuthen)
        Material: Slides pdf file
      • 12:05 LSST and ULTRASAT 25'
        Speaker: Jakob Nordin (HU Berlin)
        Material: Slides pdf file
    • 12:30 - 13:30 Lunch ( Cafeteria )
    • 13:30 - 14:15 Simplifying data access
      • 13:30 Towards an international multi-messenger data center 10'
        Speaker: Jakob van Santen (DESY)
        Material: Slides pdf file
      • 13:40 Discussion 30'
    • 14:15 - 15:30 Current applications
      • 14:15 IceCube-ZTF realtime correlation analysis 15'
        Speaker: Ludwig Rauch (DESY)
        Material: Slides pdf file
      • 14:30 Deep learning transient detection 20'
        Speaker: Iftach Sadeh (DESY)
        Material: Slides pdf file
      • 14:50 Plans for ML Applications in AMPEL 12'
        Speaker: Nicolas Miranda (HU Berlin)
        Material: Slides pdf file
      • 15:02 Finding tidal disruption events with ZTF 12'
        Speaker: Robert Stein (DESY Zeuthen)
        Material: Slides pdf file
      • 15:14 ZTF Cosmology 15'
        Speaker: Valéry Brinnel (HU Berlin)
        Material: Slides pdf file
    • 15:30 - 16:00 Coffee break ( Foyer )
    • 16:00 - 17:00 AMPEL tutorial: if there is interest
      Location: Foyer