INTEGRAL: towards the third decade of X and Gamma ray observations

11 Oct 2021, 17:00 → 15 Oct 2021, 16:00 Europe/Rome

Hotel Flamingo Resort

Thanks to all who participated !!!

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This meeting will focus on the great contributions of INTEGRAL to our knowledge of the high-energy sky. Despite the significant results already obtained during the mission, many fundamental physics questions remain unanswered, while exciting new scientific challenges have recently emerged. This changing observational landscape calls for further and deeper observations of the X- and Gamma-ray sky.  

In this meeting we plan to review the most significant results obtained in 18 years of operation and lay out the new scientific goals achievable by exploiting INTEGRAL’s heritage and capabilities. Particular emphasis will be given to INTEGRAL’s contributions to multi-messenger and transient astronomy.

During the Symposium a scientist (younger than thirty-five years old as of July 31, 2020) will be awarded the “Mikhail Revnivtsev Prize”, a distinction established in honour of the renowned high-energy astrophysicist.

The main scientific issues to be addressed are:

• Surveys from hard X-rays to soft X-rays (special focus by R. Sunyaev on eRosita on SXG )
• Multi-messenger and time domain astronomy
• Extragalactic astronomy
• Galactic astronomy
• Gamma-ray lines
• From INTEGRAL to the next generation of X/Gamma-ray facilities: heritage and future

Monday 11 October

17:00 → 18:00 REGISTRATION

18:00 → 19:00 WELCOME COCKTAIL

Tuesday 12 October

09:00 → 10:40 Survey from Gamma-ray to soft X-rays

Convener: Angela Bazzano

09:00 → 09:10 WELCOME

Speaker: Pietro Ubertini

09:10 → 09:30 INTEGRAL 20 years later

Speaker: Erik Kuulkers/Matthias Ehle

09:30 → 09:55 Galactic Plane sources at TeV and PeV energies

Speaker: Felix Aharonian (DIAS/MPIK)

09:55 → 10:20 Catalog of Long-Term Transient Sources in the First 10 Years of Fermi-LAT Data

Speaker: Isabella Mereu (INFN Perugia)

10:20 → 10:40 The eROSITA Final Equatorial Depth Survey (eFEDS)

Speaker: Teng Liu (Max-planck-institute for Extraterrestrial Physics)

10:40 → 11:00 Coffee break

11:00 → 11:45 Review of new result with e-Rosita

Speaker: Rashid Sunyaev

11:00 → 12:50 Survey from Gamma-ray to soft X-rays

Convener: Angela Bazzano

11:45 → 12:10 INTEGRAL all-sky survey is on-going: the hard X-ray sky as appeared on the IBIS 17-year assembled maps.

Speaker: Roman Krivonos (remotely) (Space Research Institute, Moscow)

12:10 → 12:35 Highlights from the Mikhail Pavlinsky ART-XC telescope on board SRG

Speaker: Alexander Lutovinov (Space Research Institute of RAS (IKI RAS))

12:35 → 12:50 Possibility of observations of X-ray sources associated with fast radio bursts and neutron star - white dwarf mergers on the instruments of the Spektr-RG observatory

Speaker: Alena Khokhriakova (remotely) (Lomonosov Moscow State University)

13:00 → 14:30 Lunch

15:00 → 16:30 Multi-messenger and time domain astronomy, including GRBs

Convener: Lorraine Hanlon

15:00 → 15:25 Multi-messenger astronomy with INTEGRAL

Speaker: Carlo Ferrigno (confirmed) (University of Geneva)

15:25 → 15:50 Probing GRB physics through high-energy observations with Fermi

Speaker: Elisabetta Bissaldi (confirmed, remote) (Politecnico and INFN Bari)

15:50 → 16:10 Relative cross-comparison of Konus-Wind, Fermi/GBM, and Swift/BAT instruments using simultaneously detected Gamma-Ray Bursts

Speaker: Anastasia Tsvetkova (MPE Garching)

16:10 → 16:30 Nazgul: GRB position triangulation via non-stationary time-series models

Speaker: J. Michael Burgess (Max Planck Institute for Extraterrestrial Physics)

16:30 → 17:00 Coffee Break

17:00 → 18:30 Multi-messenger and time domain astronomy, including GRBs

Convener: Lorraine Hanlon

17:00 → 17:25 Multi-messenger astronomy and future gravitational wave detectors

Speaker: Marica Branchesi (confirmed) (Gran Sasso Science Institute/INFN)

17:25 → 17:45 Spectral index-flux relation for investigating the origins of steep decay in γ-ray bursts

Speaker: Samuele Ronchini (Gran Sasso Science Institute)

17:45 → 18:05 Gamma-ray/optical monster originated from the magnetized jet pointing towards us

Speaker: Gor Oganesyan (Gran Sasso Science Institute)

18:05 → 18:30 Soft Gamma-ray Behavior of the Giant Magnetar Flare GRB200415A

Speaker: James Rodi (INAF-IAPS)

18:30 → 18:35 End Session

18:35 → 18:38 Development and science perspectives of the POLAR-2 instrument: a large scale GRB polarimeter

Speaker: Nicolas De Angelis (DPNC, University of Geneva)

18:35 → 18:53 POSTER Session

18:38 → 18:41 The Hard X-ray/Soft Gamma-ray Behavior of Microquasar MAXI J1535-571

Speaker: James Rodi (INAF-IAPS)

18:41 → 18:44 The idetificantion of the INTEGRAL/Rosat source 1RXS J004504.8+620803 as a new SNR

Speaker: Loredana Bassani (remotely) (INAF/OAS Bologna)

18:44 → 18:47 3D modelling of accretion columns: spatial asymmetry and self-consistent simulations

Speaker: Mikhail Gornostaev (remotely) (no affiliation)

18:47 → 18:50 Sensitivity of the anticoincidence system of SPI to detect a galactic supernova

Speaker: Mariona Caixach (remotely) (Institut de Ciències de l'Espai (ICE-CSIC/IEEC))

18:50 → 18:53 The temperature and optical depth of 1E\,1740.7$-$2942's corona based in the long-term monitoring of INTEGRAL

Speaker: Flavio D'Amico (remotely) (Instituto Nacional de Pesquisas Espaciais, INPE - Brazil)

Wednesday 13 October

09:00 → 10:30 Multi-messenger and time domain astronomy, including GRBs

Convener: Lorraine Hanlon

09:00 → 09:25 The H.E.S.S. multi-messenger program searching for VHE gamma-ray emission associated with high-energy neutrinos

Speaker: Fabian Schussler (confirmed, remote) (IRFU / CEA Paris-Saclay)

09:25 → 09:45 GRB Spectrospy with PySPI and Physical Models

Speaker: Björn Biltzinger (Max Planck Institute for Extraterrestrial Physics)

09:45 → 10:05 Cosmology and multi-messenger astrophysics with next generation GRB experiments and missions

Speaker: Lorenzo Amati (INAF - OAS Bologna)

10:05 → 10:25 Detection of short high-energy transients in the local universe with SVOM/ECLAIRs

Speaker: Benjamin Arcier (IRAP)

10:30 → 10:59 Coffee Break

11:00 → 12:30 Extra-galactic astronomy

Convener: Angela Malizia

11:00 → 11:20 INTEGRAL view of AGN

Speaker: Angela Malizia

11:20 → 11:40 INTEGRAL observations of flaring blazars

Speaker: Elena Pian (remotely) (INAF-OAS, Bologna)

11:40 → 11:55 Hard-X-rays selected Active Galactic Nuclei: a radio view

Speaker: Francesca Panessa (remotely) (INAF - IAPS)

11:55 → 12:10 Uncovering the true nature of peculiar INTEGRAL sources

Speaker: Manuela Molina (INAF OAS Bologna)

12:10 → 12:30 Characterizing the gamma-ray sky with new generation radio surveys: the emerging fraction of radio galaxies

Speaker: Gabriele Bruni (INAF - IAPS)

12:30 → 14:00 Lunch

15:00 → 16:30 Galactic Astronomy

Convener: Ferrigno/Kuulkers/Bozzo

15:00 → 15:20 High-Mass X-ray Binaries with INTEGRAL - what did we learn and where are we going?

Speaker: Peter Kretschmar (European Space Agency)

15:20 → 15:40 Hard X-ray radiation of intermediate polars and white dwarf masses.

Speaker: Valery Suleimanov (University of Tuebingen)

15:40 → 15:55 Monitoring of the long-term variability of the cyclotron line energy in Her X-1 - most recently from INTEGRAL and NuSTAR

Speaker: Lorenzo Ducci (remotely) (University of Tuebingen )

15:55 → 16:10 8 years of Crab polarisation observations with the INTEGRAL/IBIS telescope

Speaker: Philippe Laurent (CEA/DRF/IRFU/DAp)

16:10 → 16:25 A Stellar Tidal Disruption Model for the Fermi Bubbles

Speaker: Vladimir Dogiel (remotely) (P.N.Lebedev Institute of Physics)

16:30 → 16:59 Coffee Break

17:00 → 18:20 Galactic Astronomy

Convener: Ferrigno/Kuulkers/Bozzo

17:00 → 17:20 The Galactic LMXB population

Speaker: Sergey Sazonov (remotely) (Space Research Institute, Moscow)

17:20 → 17:35 INTEGRAL discovery of a high-energy tail in the microquasar Cygnus X-3

Speaker: Floriane Cangemi (remotely) (LPNHE)

17:35 → 17:50 X-ray observations of historical Classical Novae by SRG/eROSITA in the all-sky survey

Speaker: Ilkham Galiullin (Max Planck Institute for Astrophysics and Kazan Federal University)

17:50 → 18:05 Spectral and temporal analysis of the gamma-ray binary LS 5039 with Fermi, Suzaku and NuSTAR

Speaker: Hiroki Yoneda (remotely) (RIKEN posdoc)

18:05 → 18:20 Sgr B2 hard X-ray emission with INTEGRAL after 2009: still detectable?

Speaker: Ekaterina Kuznetsova (remotely) (Space Research Institute of the Russian Academy of Sciences)

18:20 → 18:30 End Session

Thursday 14 October

09:00 → 10:30 Galactic Astronomy

Convener: Ferrigno/Kuulkers/Bozzo

09:00 → 09:20 The INTEGRAL view of the pulsating hard X-ray sky: from accreting and transitional millisecond pulsars to rotation-powered pulsars and magnetars

Speaker: Alessandro Papitto (remotely) (INAF Osservatorio Astronomico di Roma)

09:20 → 09:40 Magnetic explosions in neutron stars: an observational overview

Speaker: Francesco Coti Zelati (remotely) (Institute of Space Sciences (ICE,CSIC))

09:40 → 10:00 Accretion flow, pair production and jet in MAXI J1820+070

Speaker: Andrzej Zdziarski (N. Copernicus Astronomical Center)

10:00 → 10:15 The Inner Galaxy: Interstellar Emission or Sources?

Speaker: Elena Orlando (University of Trieste/INFN and Stanford University)

10:15 → 10:30 Multiwavelength observations of PSR J2032+4127 during the 2017 periastron passage

Speaker: Denys Malyshev (Tubingen University)

10:30 → 11:00 Coffee Break

11:00 → 12:30 Galactic Astronomy / Future Missions

Convener: Ferrigno/Kuulkers/Bozzo

11:00 → 11:20 The INTEGRAL view on Black Hole X-ray Binaries

Speaker: Sara Elisa Motta (INAF - OAB)

11:20 → 11:40 Multi-wavelength observations of 2021 periastron passage of PSR B1259-63.

Speaker: Maria Chernyakova (remotely) (DCU)

11:40 → 11:55 Resolving compact sources with quantum optics

Speaker: Roland Walter (University of Geneva)

11:55 → 12:10 Open Science from INTEGRAL onwards

Speaker: Volker Beckmann (remotely) (French Ministry for Higher Education, Research and Innovation (MESRI))

OpenScience_Astrophysics_INTEGRALWS_Beckmann handout.pdf

12:10 → 12:30 Release of OSA11

Speaker: Volodymyr Savchenko (UNIGE)

OSA11 - ISGRI.pdf

12:30 → 14:00 Lunch

15:00 → 15:25 Gamma emission from exploding stars

Speaker: (I) Jordi Isern (remotely) (Institut Space Sciences (CSIC)/IEEC/RACAB)

15:00 → 16:30 Gamma-ray lines

Convener: Roland Diehl

15:25 → 15:45 Probing the explosion mechanisms of thermonuclear supernovae with gamma-ray lines

Speaker: Fiona Helen Panther (remotely) (University of Western Australia)

15:45 → 16:05 Nucleosynthesis of nova and early gamma-ray spectra

Speaker: Shing Chi Leung (remotely) (TAPIR, California Institute of Technology)

16:05 → 16:30 Steady-state nucleosynthesis throughout the Galaxy

Speaker: (I) Roland Diehl (MPE Garching / TU Munich)

16:30 → 17:00 Coffee Break

17:00 → 18:30 Gamma-ray lines

Convener: Roland Diehl

17:00 → 17:25 Recent developments on the 511 keV positron puzzle

Speaker: (i) Thomas Siegert (University of Würzburg)

17:25 → 17:45 Nuclear de-excitation line analysis with SPI/INTEGRAL

Speaker: Moritz Kuhn (remotely) (MPE Garching / TUM)

17:45 → 18:05 Studies of gamma-ray lines by COSI

Speaker: Jacqueline Beechert (remotely) (Space Sciences Laboratory/UC Berkeley)

18:30 → 18:40 End Session

Friday 15 October

09:00 → 10:35 From INTEGRAL to the next generation of X/Gamma-ray facilities: heritage and future

Convener: Bozzo/Ehle

09:00 → 09:20 INTEGRAL: No Thrust, No problem!

Speaker: Richard Southworth (ESA)

09:20 → 09:35 Gamma-Ray Polarimetry of GRBs with the POLAR and POLAR-2 missions

Speaker: Merlin Kole (University of Geneva)

09:35 → 09:50 Compact hard X/soft gamma ray scattering polarimeters on-board a nano-satellite

Speaker: Ion Cojocari (CEA/DRF/IRFU/DAp)

09:50 → 10:05 GECCO, the Mission Exploring the MeV Sky

Speaker: Eugenio Bottacini (University of Padova)

10:05 → 10:20 The 2nd generation Galileo system as a GRB network

Speaker: Jochen Greiner (MPE Garching)

10:20 → 10:35 The Einstein Probe mission

Speaker: Weimin Yuan (National Astronomical Observatories, CAS)

10:35 → 11:00 Coffee Break

11:00 → 12:30 From INTEGRAL to the next generation of X/Gamma-ray facilities: heritage and future

Convener: Bozzo/Ehle

11:00 → 11:15 NTEGRAL serendipitous observations solar and terrestrial X-rays and gamma rays

Speaker: Marc Türler (remotely) (Formerly ISDC, Department of Astronomy, University of Geneva)

11:15 → 11:30 The status the next SMEX mission IXPE the Imaging X-ray Polarimetry Explorer.

Speaker: Paolo Soffitta (remotely) (INAF - IAPS)

11:30 → 11:45 Science objectives of the IXPE mission

Speaker: Fabio Muleri (remotely) (INAF - IAPS)

11:45 → 12:00 The HERMES pathfinder mission

Speaker: Fabrizio Fiore (remotely) (INAF-OATs)

12:00 → 12:15 The HERMES project: Hunting for Gravitational Wave Electromagnetic Counterparts and Probing Space-Time Quantum Foam

Speaker: Andrea Sanna (University of Cagliari)

12:15 → 12:30 Final Remarks

Speaker: Pietro Ubertini (INAF - IAPS)

12:30 → 12:40 End of Conference