Gamma Rays and Dark Matter

7 Dec 2015, 08:00 → 11 Dec 2015, 18:00 Europe/Zurich

Obergurgl

Christoph Weniger (University of Amsterdam), David Berge (Nikhef National institute for subatomic physics (NL)), Jan Conrad (Stokcholm University), Marco Cirelli (CNRS LPTHE Jussieu), Olaf Reimer

Link to workshop web site:

http://transidee-conference.uibk.ac.at/gammaraysanddarkmatter2015/

Info from the organisers Obergurgl.pdf

Monday 7 December

14:00 → 14:30 Registration transfer 1

14:30 → 15:00 Coffee group 1

16:00 → 17:00 Registration transfer 2

16:30 → 17:00 Coffee group 2

19:30 → 21:00 Dinner

Tuesday 8 December

07:00 → 08:30 Breakfast

08:30 → 09:00 The case for a dark matter annihilation signal at the Galactic center

Speaker: dan hooper (fermilab)

AUSTRIA-2015-2.pdf

09:00 → 09:30 Radiation fields in the Galactic Center, and the Milky Way

Speaker: Richard Tuffs (Max-Planck-Institut fuer Kernphysik)

rtuffs_obergurgl.ppt

09:30 → 10:00 Latest developments of cosmic-ray propagation modelling codes (in the inner galaxy)

Speaker: Ralf Kissmann (University Innsbruck)

TalkObergurgl2015.pdf

10:00 → 10:30 On the Galactic Center excess

Speaker: Tim Linden

gammaraysdarkmatter.pdf

10:30 → 11:00 Coffee break

11:00 → 16:00 Free time

16:00 → 16:20 Coffee & soup

16:20 → 16:50 Status and interpretations of the Fermi Gev excess

Speaker: Francesca Calore (University of Amsterdam)

GammaRay2015.pdf

16:50 → 17:20 Galactic center analysis with Fermi LAT Pass 8 data and limits on dark matter annihilation.

Speaker: Dmitry Malyshev

GC-Obergurgl-v3.pdf

17:20 → 17:50 The anisotropic Diffuse Gamma-Ray Background

Speaker: Mattia Fornasa (GRAPPA Institute (University of Amsterdam))

GammaRaysAndDarkMatter_MattiaFornasa.pdf

17:50 → 18:20 Angular cross-correlation of gravitational and non-gravitational DM probes

Speaker: Marco Regis

GRDM2015_Regis.pdf

18:20 → 18:40 Dry break

18:40 → 19:00 The High Energy Tail of the Galactic Centre Excess

Speaker: Nicholas Rodd (Massachusetts Institute of Technology)

HighEnergyTailGCE - Nicholas Rodd.pdf

19:00 → 19:20 On the astrophysical origin of the very high energy gamma-ray emission of the Galactic Centre region

Speaker: Aion Viana (MAX-PLANCK-INSTITUT FÜR KERNPHYSIK)

19:20 → 19:40 Unveiling the Gamma-ray Source Count Distribution below the Fermi Detection Limit with Photon Statistics

Speaker: Hannes-Sebastian Zechlin

dNdS_obergurgl_zechlin.pdf

19:40 → 20:00 Towards a realistic astrophysical interpretation of the Galactic center excess

Speaker: Daniele Gaggero

daniele_gaggero_GCexcess.pdf

20:00 → 21:00 Dinner

21:00 → 22:00 Open discussions

Wednesday 9 December

07:00 → 08:30 Breakfast

08:30 → 09:00 On Millisecond Pulsars

Speaker: Fiorenza Donato (INFN - National Institute for Nuclear Physics)

Donato.pdf

09:00 → 09:30 Dark matter implications of the WMAP/Planck haze

Speaker: Jennifer Gaskins

2015-12-08_Austria_DMGamma.pdf

09:30 → 10:00 Radio observations of pulsars in the Galactic Center region: status and future perspectives

Speaker: Dr Ralph Eatough (Max-Planck-Institut für Radioastronomie)

eatough_gamma_darkmatter_use.pdf

eatough_gamma_darkmatter_use.pptx

10:00 → 10:30 Young pulsars and the Galactic Center GeV gamma-ray excess

Speaker: Ryan O'Leary

olearypulsarsdm.pdf

10:30 → 11:00 Coffee break

11:00 → 16:00 Free time

16:00 → 16:20 Coffee & soup

16:20 → 16:50 Using the extragalactic gamma-ray background to study dark matter annihilation

Speaker: Shunsaku Horiuchi (UC Irvine)

horiuchi_DM2015.pdf

16:50 → 17:20 Gamma-ray emission from the recently discovered dwarf galaxy Reticulum II

Speaker: Savvas Koushiappas (Brown University)

Koushiappas.pdf

17:20 → 17:50 Overview of the Fermi-LAT dwarf galaxy measurements and dark matter searches

Speaker: Brandon Anderson (University of Stockholm)

anderson_GRDM_2015_lite.pdf

17:50 → 18:20 Overview of indirect TeV searches for dark matter

Speaker: Christian Farnier (Oskar Klein Centre, Stockholm University)

Farnier_slides.pdf

18:20 → 18:40 Dry break

18:40 → 19:00 Inference of Dim Gamma-Ray Point Sources Using Probabilistic Catalogues

Speaker: Tansu Daylan (Harvard University)

20151209_obergurgl.pdf

19:00 → 19:20 A Probabilistic Catalogue of Unresolved High Latitude Fermi LAT Sources

Speaker: Stephen Portillo (Harvard University)

Portillo Obergurgl.pdf

Portillo Obergurgl.pptx

19:20 → 19:40 Strong Support for the Millisecond Interpretation of the Galactic Center GeV excess

Speaker: Richard Bartels (University of Amsterdam)

BARTELS_Obergurgl2015.pdf

19:40 → 20:00 Prospects for dark matter searches with CTA towards the inner Galactic halo and nearby dwarf galaxies

Speaker: Valentin lefranc (CEA)

GammaDark_CTA.pdf

20:00 → 21:00 Dinner

21:00 → 22:00 Open discussions

Thursday 10 December

07:00 → 08:30 Breakfast

08:30 → 09:00 Diffuse gamma-ray emission with H.E.S.S.

Speaker: Mathieu de Naurois (CNRS)

2015-12 -Diffuse Emission - Obergurgl.pdf

09:00 → 09:30 On the observational and theoretical status of the Fermi bubbles

Speaker: Anna Franckowiak (SLAC)

FermiBubbles_Franckowiak.pdf

09:30 → 10:00 Astrophysics of the Galactic Center, part I

Speaker: Roland Crocker (Australian National University)

Obergurgl 2015 Crocker.pdf

Obergurgl 2015 Crocker.pptx

10:00 → 10:30 Astrophysics of the Galactic Center, part II

Speaker: Andrew Taylor (DIAS)

Innsbruck_15.pdf

10:30 → 11:00 Coffee break

11:00 → 16:00 Free time

16:00 → 16:20 Coffee & soup

16:20 → 16:50 Cosmic ray propagation and the diffuse galactic emission

Speaker: Stefano Gabici

gabici.pdf

16:50 → 17:20 The Dark Matter distribution in the inner galaxy

Speaker: Miguel Pato (OKC Stockholm)

gammadm2015_pato.pdf

17:20 → 17:50 On disrupted globular clusters

Speaker: Dr Timothy Brandt (Institute for Advanced Study)

DisruptedGC_Brandt.pdf

17:50 → 18:20 DM antiproton bounds and their connection with Galactic Center excess DM interpretation

Speaker: Dr Carmelo Evoli (Gran Sasso Science Institute)

Evoli_Obergurgl2015.pdf

18:20 → 18:40 Dry break

18:40 → 19:00 Gamma rays as a probe of non-standard diffusion properties

Speaker: Alfredo Leonardo Urbano (CERN)

Obergurgl_AU.pdf

19:00 → 19:20 Cosmic-ray propagation models and their impact on indirect dark-matter searches

Speaker: Antje Putze (Centre National de la Recherche Scientifique (FR))

Putze_GammaRaysDarkMatter2015.pdf

19:20 → 19:40 Study of the diffuse emissions with the H.E.S.S. experiment

Speaker: Tania Garrigoux

Garrigoux.pdf

19:40 → 20:00 Probing Minimal Dark Matter Scenarios with Cherenkov Telescopes

Speaker: Camilo Alfredo Garcia Cely (Université Libre de Brussels)

Talk_GarciaCely.pdf

20:00 → 21:00 Dinner

21:00 → 22:00 Open discussions

Friday 11 December

07:00 → 07:59 Breakfast and check-out

07:59 → 08:00 Departure schedule

Obergurgl.2.pdf

08:00 → 08:30 The Fermi-LAT measurement of the Galactic Center

Speaker: Simona Murgia (University of California, Irvine)

08:30 → 09:00 Dark Matter Constraints from Fermi-LAT measurement of the Isotropic Gamma-ray Background

Speaker: Gabrijela Zaharijas (CEA Saclay)

09:00 → 09:20 Tomographic Constraints on High-Energy Neutrinos of Hadronuclear Origin

Speaker: Shin'ichiro Ando (University of Amsterdam)

Ando_GRDM2015.pdf

09:20 → 09:40 Search for axion-like particles signatures in the gamma-ray spectrum of NGC 1275

Speaker: Manuel Meyer (Stockholm University)

mmeyer_alps.pdf

09:40 → 10:00 Searching for Dark Matter Signals from the Virgo Cluster with the HAWC Observatory

Speaker: Sergio Hernandez Cadena

10:00 → 10:20 Coffee break

10:20 → 10:40 Improving Measurements of the Fermi-LAT Isotropic Gamma-Ray Background Using Photon-Count Statistics

Speakers: Siddharth Mishra Sharma (Universidad de Cantabria (ES)), Siddharth Mishra Sharma (Princeton University)

Mishra-Sharma_Obergurgl.pdf

10:40 → 11:00 Galactic dark matter search via phenomenological astrophysics modeling

Speaker: Xiaoyuan Huang

11:00 → 11:30 The Final Word

Speaker: John Beacom (Ohio State University)

DMGR-Beacom.pdf