COMPOSITION

Europe/Berlin
Bld 401 Room 410 (KIT Campus North)

Bld 401 Room 410

KIT Campus North

Description

The Helmholtz Alliance for Astroparticle Physics HAP organizes this workshop which is dedicated to discussions on the data and physics of cosmic ray composition between the knee and the ankle in the view of theoretical models for the transition from galactic to extragalactic origin of cosmic rays.

Topics of the workshop are: 

  • Experimental results on spectrum, elemental composition, and anisotropies
  • Models of astrophysical sources and source populations and CR propagation  (including the changes in the transition region)
  • Hadronic interaction models and shower physics

The idea is to discuss and compare and interpret in detail the available and in near future expected cosmic ray data in this energy range and its systematic uncertainties. Among others, colleagues of KASCADE-Grande, IceTop, Tunka, Auger-Enhancements, TALE will hopefully be present at the workshop as well as colleagues from cosmic ray theory and model builders.

 

Program Committee: Denis Allard, Doug Bergmann, Pasquale Blasi, Ralph Engel, Francis Halzen, Andreas Haungs, Johannes Knapp, Daniel Kuempel, Sergej Ostapchenko, Sven Schoo

Local Organisation: Sabine Bucher, Andreas Haungs, Sven Schoo

 

Poster
Participants
  • Alan Watson
  • Alexander Aab
  • Ana Martina Botti
  • Andrea Chiavassa
  • Andreas Haungs
  • Andrew Taylor
  • Anne Zilles
  • Antonella Castellina
  • Ariel Bridgeman
  • Benedikt Zimmermann
  • Daniel Kuempel
  • Daniela Mockler
  • Darko Veberic
  • David Schmidt
  • David Wittkowski
  • Dieter Heck
  • Dmitri Semikoz
  • Dmitriy Kostunin
  • Dmytro Rogozin
  • Donghwa Kang
  • Douglas Bergman
  • Ewa Marlen Holt
  • Felix Riehn
  • Frank Schröder
  • Gina Isar
  • Gwenael Giacinti
  • Henrike Fleischhack
  • Henryk Wilczynski
  • Hermann Kolanoski
  • James Beatty
  • James Matthews
  • Javier Gonzalez
  • Johannes Knapp
  • Juan Carlos Arteaga-Velazquez
  • Jörg Hörandel
  • Jürgen Wochele
  • Karl-Heinz Kampert
  • Lenka Tomankova
  • Mario Bertaina
  • Markus Roth
  • Martin Erdmann
  • Martin Pohl
  • Michael Kachelriess
  • Nicolas Gonzalez
  • Olga Kambeitz
  • Paolo Lipari
  • Pasquale Blasi
  • Peter Buchholz
  • Qader Dorosti Hasankadieh
  • Radomir Smida
  • Ralf Ulrich
  • Ralph Engel
  • Roman Hiller
  • Sabine Bucher
  • Sam De Ridder
  • Sarah Mueller
  • Serap Tilav
  • Sergey Epimakhov
  • Sergey Ostapchenko
  • Stefan Ohm
  • Stephane Coutu
  • Sven Schoo
  • Tanguy Pierog
  • Thomas Gaisser
  • Timo Karg
  • Tobias Winchen
  • Walter Winter
  • Zhen Cao
    • 10:00 11:00
      Arrival Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

      Registration

    • 11:00 12:50
      Overviews Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

      • 11:00
        Welcome / Intro / Scope of Meeting 10m
        Speaker: Andreas Haungs
        Slides
      • 11:10
        Overview: Hadronic Interactions and Shower Physics 50m
        Speaker: Ralph Engel
        Slides
      • 12:00
        Overview: Experimental Results 50m
        Speaker: Antonella Castellina
        Slides
    • 12:50 14:30
      Lunch 1h 40m Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

    • 14:30 15:20
      Overviews Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

      • 14:30
        Overview: Source and Propagation Models 50m
        Speaker: Pasquale Blasi
        Slides
    • 15:20 16:00
      Contributions Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

      • 15:20
        Composition Results from Auger 20m
        Speaker: Markus Roth
        Slides
      • 15:40
        Composition Results from TA and TALE 20m
        Speaker: Douglas Bergman
        Slides
    • 16:00 16:30
      Coffee 30m Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

    • 16:30 18:00
      Contributions Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

      • 16:30
        Performance and future Evolution of QGSJET 20m
        Speaker: Sergey Ostapchenko
        Slides
      • 16:50
        Performance and future Evolution of EPOS 20m
        Speaker: Tanguy Pierog
        Slides
      • 17:10
        Performance and future Evolution of SIBYLL 20m
        Speaker: Felix Riehn
        Slides
      • 17:30
        CR acceleration at Supernova remnants / Galactic CR maximum Energy 15m
        Speaker: Gwenael Giacinti
        Slides
      • 17:45
        Investigation of the Galactic Magnetic Field using Ultra-High Energy Cosmic Rays 15m
        Speaker: Martin Erdmann
        Slides
    • 18:00 18:45
      Discussions Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

    • 09:00 10:55
      Contributions Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

      • 09:00
        Direct composition measurements: status and prospects 20m
        Speaker: Stephane Coutu
        Slides
      • 09:20
        Composition measurements by direct Cherenkov light observed by IACTs 10m
        Speaker: Henrike Fleischhack
        Slides
      • 09:30
        HAWC: The high-altitude water Cherenkov gamma-ray observatory 20m
        Speaker: Juan Carlos Arteaga-Velazquez
        Slides
      • 09:50
        Multi-parameter Measurements of CR Species for Their Knees as well as Argo-YBJ results 25m
        Speaker: Zhen Cao
        Slides
      • 10:15
        Overview of KASCADE-Grande results 20m
        Speaker: Sven Schoo
        Slides
      • 10:35
        Elemental Composition of Cosmic Rays with Tunka-133 20m
        Speaker: Sergey Epimakhov
        Slides
    • 10:55 11:15
      Coffee 20m Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

    • 11:15 12:45
      Contributions Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

      • 11:15
        Measuring the Muon Content of Air Showers with IceTop 15m
        Speaker: Javier Gonzales
        Slides
      • 11:30
        Cosmic Ray composition between ~1 PeV and ~1 EeV with 3 years of IceTop and IceCube data 15m
        Speaker: Sam de Ridder
        Slides
      • 11:45
        Neutrino-cosmic ray connection: The GRB case 20m
        Speaker: Walter Winter
        Slides
      • 12:05
        Measurements at LHC and their relevance for air shower physics 25m
        Speaker: Ralf Ulrich
        Slides
      • 12:30
        On hidden uncertainties in CORSIKA 15m
        Speaker: Johannes Knapp
        Slides
    • 12:45 14:00
      Lunch 1h 15m Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

    • 14:00 15:30
      Contributions Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

      • 14:00
        Cosmic Ray accelerators seen with Gamma ray astronomy 20m
        Speaker: Stefan Ohm
        Slides
      • 14:20
        CR anisotropy and composition in the sub-ankle region as a way to constrain the energy of the transition from Galactic to extragalactic CRs 20m
        Speaker: Gwenael Giacinti
        Slides
      • 14:40
        Prospects and benefits of using data from historic projects 20m
        Speaker: Alan Watson
        Slides
      • 15:00
        EAS Composition Studies: Some Data and Physics in the last 25 Years 20m
        Speaker: James Matthews
        Slides
    • 15:30 16:00
      Coffee 30m Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

    • 16:00 17:00
      Contributions Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

      • 16:15
        Transition from galactic to extragalactic cosmic rays: cosmic rays, secondary neutrinos and gamma rays 15m
        Speaker: Dmitri Semikoz
        Slides
      • 16:30
        Extragalactic Cosmic Rays in the Knee to Ankle Region 15m
        Speaker: Andrew Taylor
        Slides
      • 16:45
        Cosmic Ray Physics with TeV Muons in Large Volume Detectors 15m
        Speaker: Tom Gaisser
        Slides
    • 17:00 17:45
      Discussions Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

    • 17:45 19:15
      Common Session with the Dark Matter Workshop KIT Campus South

      KIT Campus South

      • 17:45
        Transfer to KIT Campus South 45m KIT Campus South

        KIT Campus South

      • 18:30
        Supernova Cosmology 45m
        Speaker: Reynald Pain
    • 19:30 22:30
      Common Dinner A nice place

      A nice place

    • 09:00 10:30
      Contributions Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

      • 09:00
        Composition models: what to expect from known cosmic accelerators 20m
        Speaker: Martin Pohl
        Slides
      • 09:20
        Galactic cosmic ray composition in the escape model 20m
        Speaker: Michael KACHELRIESS
        Slides
      • 09:40
        Radio Xmax detection with LOFAR and AERA 15m
        Speaker: Jörg Hörandel
        Slides
      • 09:55
        Radio simulations and future multi-hybrid measurements 15m
        Speaker: Frank Schröder
        Slides
      • 10:10
        Mass composition using radio detection of EAS with SKA-low 15m
        Speaker: Anne Zilles
        Slides
    • 10:30 11:00
      Coffee 30m Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

    • 11:00 12:00
      Summary reports Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

      • 11:00
        Summary Report: "Experiments" 20m
        Speaker: Mario Bertaina
        Slides
      • 11:20
        Summary Report: "Source and Propagation models" 20m
        Speaker: Paolo Lipari
        Slides
      • 11:40
        Summary Report: "Hadronic & shower Models" 20m
        Speaker: Sergey Ostapchenko
        Slides
    • 12:00 12:45
      Discussions Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

    • 12:45 14:00
      Lunch 1h 15m Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

    • 14:00 15:00
      Workshop Summary & Closure Bld 401 Room 410

      Bld 401 Room 410

      KIT Campus North

      • 14:00
        Overview over the current situation / Where to go from here? 40m
        Speaker: Tom Gaisser
        Slides
      • 14:40
        A common paper 10m
        Speaker: Johannes Knapp
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