Name: PASTO - Particle Acceleration in Astrophysical Objects
Start: 2022-09-05T07:00:00+02:00
End: 2022-09-07T18:50:00+02:00
Location: Astronomical Observatory of Rome

PASTO - Particle Acceleration in Astrophysical Objects

from Monday 5 September 2022 (07:00) to Wednesday 7 September 2022 (18:50)

Monday 5 September 2022

08:00 Meeting point in Frascati and bus trip
Meeting point in Frascati and bus trip
08:00 - 08:30

08:30 Registration
Registration
08:30 - 09:20

09:20 Welcome by the organizers
Welcome by the organizers
09:20 - 09:30
09:30
09:30 - 11:00
Contributions

09:30 Review talk: The surprising effectiveness of cosmic ray acceleration - Tony Bell (Rutherford Appleton Laboratory)

10:25 Thematic talk: Particle acceleration at nonrelativistic astrophysical shocks: eligibility to participate in the diffusive shock acceleration - Siddhartha Gupta (University of Chicago)
11:00

11:00 - 11:30
11:30
11:30 - 12:25
Contributions

11:30 Thematic talk: From Turbulence to Reconnection to Particle Acceleration: Connecting the Dots - Luca Comisso (Columbia University)

12:05 Particle acceleration and plasma reconfiguration by magnetic reconnection in laboratory and astrophysical plasmas - Paolo Buratti (Istituto Nazionale di Astrofisica (INAF))
12:25

12:25 - 13:40
13:40
13:40 - 15:30
Contributions

13:40 Reconnected Astrophysical Plasma results from PIC code simulations - Eloisa Menegoni (Istituto Nazionale di Astrofisica (INAF))

14:00 Thematic talk: The current state of the electron injection problem - Artem Bohdan (Deutsches Elektronen-Synchrotron DESY)

14:35 Model of Gamma-ray Bubbles in the Galaxy and Relevant Mode Particle Interactions - Alessandro Cardinali (Istituto Nazionale di Astrofisica (INAF)) Bruno Coppi (MIT Kavli Institute for Astrophysics and Space Research)

14:55 Thematic talk: Advances in particle acceleration at non-relativistic shocks: from plasma instabilities to entire supernova remnants - Christoph Pfrommer (Leibniz Institute for Astrophysics Potsdam)
15:30

15:30 - 16:00
16:00
16:00 - 18:05
Contributions

16:00 Review talk: Modeling the interactions of particles - Markus Boettcher (North-West University)

16:55 Thematic talk: Leptonic and hadronic photon emission models of high-energy sources - Anita Reimer

17:30 Thematic talk: The gamma-ray emission of Galaxy Outflows - Marco Ajello (Clemson University)
Tuesday 6 September 2022

08:15 Meeting point in Frascati and bus trip
Meeting point in Frascati and bus trip
08:15 - 08:30

08:30 Bus trip
Bus trip
08:30 - 09:00
09:00
09:00 - 10:30
Contributions

09:00 Review talk: Galactic astrophysical accelerators: an overview - Elena Amato (Istituto Nazionale di Astrofisica (INAF))

09:55 Thematic - Phenomenology (S. Gabici)
10:30 Group picture
Group picture
10:30 - 10:40

10:40

10:40 - 11:10
11:10
11:10 - 12:25
Contributions

11:10 Thematic talk: Theoretical studies of gamma-ray binaries as powerful galactic accelerators - Valenti Bosch-Ramon (Universitat de Barcelona/ICCUB)

11:45 Leptonic Nonthermal Emission from Supernova Remnants Evolving in the Circumstellar Magnetic Field - Iurii Sushch (North-West University, South Africa)

12:05 Gamma-ray and X-ray study of possibly oldest GeV supernova remnant G298.6−0.0 - Paul (Kin-Hang) Yeung (University of Tokyo (UTokyo))
12:25

12:25 - 13:50
13:50
13:50 - 15:20
Contributions

13:50 Thematic - Pevatrons (P. Cristofari)

14:25 Thematic talk: High-energy neutrinos from the Galaxy: expectations and experimental results - Silvia Celli (Sapienza University of Rome & INFN)

15:00 On the X-ray features associated to some bow-shock pulsar wind nebulae - Rino Bandiera (Istituto Nazionale di Astrofisica (INAF))
15:20

15:20 - 15:50
15:50
15:50 - 17:20
Contributions

15:50 The formation of gamma-ray halos around supernova remnants through particle escape - Robert Brose (Dublin Institute for Advanced Studies)

16:10 First X-ray polarimetry measurements of supernova remnants with IXPE - Riccardo Ferrazzoli (Istituto Nazionale di Astrofisica (INAF))

16:30 How radio observations can support ASTRI Mini-Array Galactic science - Adriano Ingallinera (Istituto Nazionale di Astrofisica (INAF))

16:50 Modeling the Gamma-ray Emission from the Symbiotic Nova RS Ophiuchi - María Victoria del Valle

17:10 Particle Acceleration at Reflected Shocks in Supernovae Remnants: - Jacobus Frederik Le Roux (North-West University)
19:30 Meeting point in Frascati and bus trip
Meeting point in Frascati and bus trip
19:30 - 19:45

19:45 Bus trip
Bus trip
19:45 - 20:00

20:00

20:00 - 23:00

23:00 Bus trip to Frascati
Bus trip to Frascati
23:00 - 23:15
Wednesday 7 September 2022

08:20 Meeting point in Frascati and bus trip
Meeting point in Frascati and bus trip
08:20 - 08:30

08:30 Bus trip
Bus trip
08:30 - 09:00
09:00
09:00 - 10:35
Contributions

09:00 Review talk: Fermi acceleration in relativistic outflows - Martin Lemoine (Institut d'Astrophysique de Paris (CNRS, France))

09:55 Search for candidate neutrino emitters with similar features as TXS 0506+056 - Ilaria Viale (University and INFN Padova)

10:15 Simulating the recollimation shocks, instabilities and particle acceleration in relativistic jets. - Agnese Costa (Istituto Nazionale di Astrofisica (INAF))
10:35

10:35 - 11:15
11:15
11:15 - 12:50
Contributions

11:15 Thematic talk: Diffusive Shock Acceleration in Galactic Winds: Multimessenger prospects - Enrico Peretti (Niels Bohr Institute)

11:50 Extreme TeV Blazar: a stochastic acceleration model - Alberto Sciaccaluga (Istituto Nazionale di Astrofisica (INAF))

12:10 Constraining blazar emission models with the study of waiting time between gamma-ray flares of FSRQs - Luigi Pacciani (IAPS-INAF)

12:30 BL Lacertae: Unravelling the change in spectral upturn with flux variation - Angel Priyana Noel
12:50

12:50 - 14:00
14:00
14:00 - 15:10
Contributions

14:00 Thematic talk: Particle Acceleration and radiative cooling in blazar jets - Dimitrios Giannios (Purdue University)

14:35 Thematic talk: Relativistic accelerators: Gamma-Ray Bursts - Jonathan Granot (Open University of Israel)
15:10

15:10 - 15:40
15:40
15:40 - 16:20
Contributions

15:40 Onset of particle acceleration during the prompt phase in gamma-ray bursts - Felix Ryde (KTH)

16:00 Prompt GRB Polarization: Temporal Evolution and Energy Dependence - Ramandeep Gill
16:20 Closing remarks
Closing remarks
16:20 - 16:35

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