SHocks: structure, AcceleRation, dissiPation

Livrables

Technical report on the complete developed shock database
Technical report on the heavy ion dynamics and heating
Technical report on X-ray synchrotron model completion and implementation

Technical report on Xray synchrotron model completion and implementation

Technical report on the analysis of spectroscopic data on broad line emission and image morphology
Technical report on the low-Mach number shock front structure
Technical report on electron dynamics, heating and acceleration

Technical report on electron dynamics heating and acceleration

Creation of the initial Project web site
Technical report on the moderately supercritical shock front structure
Technical report on the observational evidence of shock variability
Technical report on the ion distributions in the shock front
Technical report on the effects of rippling and non-stationarity on the ion distributions in the shock front

Technical report on the effects of rippling and nonstationarity on the ion distributions in the shock front

Technical report on interplanetary (Artemis) section of the shock database

Technical report on interplanetary Artemis section of the shock database

Technical report on the methodology to calculate the proxies for Mach number and on the software for data analysis tools available within the database
Technical report on high-Mach number shock characteristics

Technical report on highMach number shock characteristics

Technical report on terrestrial section of the shock database
Technical report on the overall shock heating properties of young SNRs as a function of Mach number
Technical report on the application of model to X-ray data

Technical report on the application of model to Xray data

Publications

Shock Mach Number Estimates Using Incomplete Measurements

Auteurs: Michael Gedalin, Christopher T. Russell, Andrew P. Dimmock
Publié dans: Journal of Geophysical Research: Space Physics, Numéro 126/10, 2021, ISSN 2169-9380
Éditeur: American Geophyscial Union
DOI: 10.1029/2021ja029519

Effect of the reflected ions on the magnetic overshoot of a collisionless shock

Auteurs: Gedalin, Michael; Sharma, Prachi
Publié dans: Physics of Plasmas, Numéro 30, 2023, ISSN 1070-664X
Éditeur: American Institute of Physics
DOI: 10.1063/5.0154840

Backstreaming ions at a high Mach number interplanetary shock

Auteurs: Dimmock, A. P.; Gedalin, M.; Lalti, A.; Trotta, D.; Khotyaintsev, Yu. V.; Graham, D. B.; Johlander, A.; Vainio, R.; Blanco-Cano, X.; Kajdic, P.; Owen, C. J.; Wimmer-Schweingruber, R. F.
Publié dans: Astronomy and Astrophysics, Numéro 679, 2023, ISSN 1432-0746
Éditeur: EDP Sciences
DOI: 10.1051/0004-6361/202347006

Whistler Waves in the Foot of Quasi-Perpendicular Supercritical Shocks

Auteurs: Lalti, A.; Khotyaintsev, Y. V.; Graham, D. B.; Vaivads, A.; Steinvall, K.; Russell, C. T.
Publié dans: Journal of Geophysical Research: Space Physics, Numéro 127, 2022, ISSN 2169-9402
Éditeur: American Geophysical Union
DOI: 10.1029/2021JA029969

Evidence for γ-ray emission from the remnant of Kepler's supernova based on deep H.E.S.S. observations

Auteurs: H.E.S.S. Collaboration; Aharonian, F.; Ait Benkhali, F.; Angüner, E. O.; et al.
Publié dans: Astronomy and Astrophysics, Numéro 14320746, 2022, ISSN 1432-0746
Éditeur: EDP Sciences
DOI: 10.1051/0004-6361/202243096

Shock Heating of Directly Transmitted Ions

Auteurs: Michael Gedalin
Publié dans: The Astrophysical Journal, Numéro 912/2, 2021, Page(s) 82, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/abf1e2

Non-locality of ion reflection at the shock front: dependence on the shock angle

Auteurs: Gedalin, Michael
Publié dans: Journal of Plasma Physics, Numéro 89, 2023, ISSN 0022-3778
Éditeur: Cambridge University Press
DOI: 10.1017/S0022377823000831

Quasi-Parallel Shock Reformation Seen by Magnetospheric Multiscale and Ion-Kinetic Simulations

Auteurs: Johlander, Andreas; Battarbee, Markus; Turc, Lucile; Ganse, Urs; Pfau-Kempf, Yann; Grandin, Maxime; Suni, Jonas; Tarvus, Vertti; Bussov, Maarja; Zhou, Hongyang; Alho, Markku; Dubart, Maxime; George, Harriet; Papadakis, Konstantinos; Palmroth, Minna
Publié dans: Geophysical Research Letters, Numéro 49, 2022, ISSN 0094-8276
Éditeur: American Geophysical Union
DOI: 10.1029/2021GL096335

Rankine-Hugoniot relations in turbulent shocks

Auteurs: Gedalin, Michael
Publié dans: Frontier in Phzsics, Numéro 11, 2023, ISSN 2296-424X
Éditeur: Frontiers Media S.A.
DOI: 10.3389/fphy.2023.1325995

Collisionless Shocks in the Heliosphere: Foot Width Revisited

Auteurs: Balikhin, Michael; Gedalin, Michael
Publié dans: The Astrophysical Journal, Numéro 925, 2022, ISSN 2041-8205
Éditeur: Institute of Physics Publishing
DOI: 10.3847/1538-4357/ac3bb3

Change of Rankine–Hugoniot Relations during Postshock Relaxation of Anisotropic Distributions

Auteurs: Gedalin, Michael; Golan, Michal; Pogorelov, Nikolai V.; Roytershteyn, Vadim
Publié dans: The Astrophysical Journal, Numéro 0004637X, 2022, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/ac958d

Theory Helps Observations: Determination of the Shock Mach Number and Scales From Magnetic Measurements

Auteurs: Gedalin, Michael; Golbraikh, Ephim; Russell, Christopher T.; Dimmock, Andrew P.
Publié dans: Frontiers in Physics, Numéro 10, 2022, ISSN 2296-424X
Éditeur: Frontiers Media S.A.
DOI: 10.3389/fphy.2022.852720

Scattering of Superthermal Ions at Shocks: Dependence on Energy

Auteurs: Gedalin, Michael; Ganushkina, Natalia; Pogorelov, Nikolai V.; Roytershteyn, Vadim
Publié dans: The Astrophysical Journal, Numéro 957, 2023, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/ad04dd

The Forward and Reverse Shock Dynamics of Cassiopeia A

Auteurs: Vink, Jacco; Patnaude, Daniel J.; Castro, Daniel
Publié dans: The Astrophysical Journal, Numéro 929, 2022, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/ac590f

X-Ray Polarization Detection of Cassiopeia A with IXPE

Auteurs: Jacco Vink, Dmitry Prokhorov, Riccardo Ferrazzoli, Patrick Slane, Ping Zhou, Kazunori Asakura, Luca Baldini, Niccoló Bucciantini, Enrico Costa, Alessandro Di Marco, Jeremy Heyl, Frédéric Marin, Tsunefumi Mizuno, C.-Y. Ng, Melissa Pesce-Rollins, Brian D. Ramsey, John Rankin, Ajay Ratheesh, Carmelo Sgró, Paolo Soffitta, Douglas A. Swartz, Toru Tamagawa, Martin C. Weisskopf, Yi-Jung Yang, Ronaldo
Publié dans: The Astrophysical Journal, Numéro 938, 2022, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/ac8b7b

The supernova remnant SN 1006 as a Galactic particle accelerator

Auteurs: Roberta Giuffrida, Marco Miceli, Damiano Caprioli, Anne Decourchelle, Jacco Vink, Salvatore Orlando, Fabrizio Bocchino, Emanuele Greco, Giovanni Peres
Publié dans: Nature Communications, Numéro 13, 2022, ISSN 2041-1723
Éditeur: Nature Publishing Group
DOI: 10.1038/s41467-022-32781-4

Implications of weak rippling of the shock ramp on the pattern of the electromagnetic field and ion distributions

Auteurs: Gedalin, Michael; Ganushkina, Natalia
Publié dans: Journal of Plasma Physics, Numéro 88, 2022, ISSN 0022-3778
Éditeur: Cambridge University Press
DOI: 10.1017/S0022377822000356

Transmission of foreshock waves through Earth's bow shock

Auteurs: Turc, L.; Roberts, O. W.; Verscharen, D.; Dimmock, A. P.; Kajdič, P.; Palmroth, M.; Pfau-Kempf, Y.; Johlander, A.; Dubart, M.; Kilpua, E. K. J.; Soucek, J.; Takahashi, K.; Takahashi, N.; Battarbee, M.; Ganse, U.
Publié dans: Nature Physics, Numéro 19, 2022, ISSN 1745-2473
Éditeur: Nature Publishing Group
DOI: 10.1038/s41567-022-01837-z

LMC N132D: A mature supernova remnant with a power-law gamma-ray spectrum extending beyond 8 TeV

Auteurs: H. Abdalla, F. Aharonian, F. Ait Benkhali, E. O. Angüner, C. Arcaro, C. Armand, T. Armstrong, H. Ashkar, M. Backes, V. Baghmanyan, V. Barbosa Martins, A. Barnacka, M. Barnard, R. Batzofin, Y. Becherini, D. Berge, K. Bernlöhr, B. Bi, M. Böttcher, C. Boisson, J. Bolmont, M. de Bony de Lavergne, M. Breuhaus, R. Brose, F. Brun, T. Bulik, T. Bylund, F. Cangemi, S. Caroff, S. Casanova, J. Catalano, P
Publié dans: Astronomy and Astrophysics, Numéro 655, 2021, ISSN 1432-0746
Éditeur: EDP Sciences
DOI: 10.1051/0004-6361/202141486

Non-specular ion reflection at quasiperpendicular collisionless shock front

Auteurs: Sharma, Prachi; Gedalin, Michael
Publié dans: Journal of Plasma Physics, Numéro 89, 2023, ISSN 0022-3778
Éditeur: Cambridge University Press
DOI: 10.1017/S002237782300096X

Bulk Properties of Pickup Ions Derived from the Ulysses Solar Wind Ion Composition Spectrometer Data

Auteurs: Smith, William P.; Renfroe, Kyle; Pogorelov, Nikolai V.; Zhang, Ming; Gedalin, Michael; Kim, Tae K.
Publié dans: The Astrophyscial Journal, Numéro 933, 2022, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/ac73f2

Additional Evidence for a Pulsar Wind Nebula in the Heart of SN 1987A from Multiepoch X-Ray Data and MHD Modeling

Auteurs: Emanuele Greco, Marco Miceli, Salvatore Orlando, Barbara Olmi, Fabrizio Bocchino, Shigehiro Nagataki, Lei Sun, Jacco Vink, Vincenzo Sapienza, Masaomi Ono, Akira Dohi, Giovanni Peres
Publié dans: The Astrophysical Journal, Numéro 931, 2022, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/ac679d

Structure of a Quasi-parallel Shock Front

Auteurs: Balikhin, Michael A.; Gedalin, Michael; Walker, Simon N.; Agapitov, Oleksiy V.; Zhang, Tielong
Publié dans: The Astrophysical Journal, Numéro 959, 2023, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/ad0b71

The Post-impact Evolution of the X-Ray-emitting Gas in SNR 1987A as Viewed by XMM-Newton

Auteurs: Lei Sun, Jacco Vink, Yang Chen, Ping Zhou, Dmitry Prokhorov, Gerd Pühlhofer, Denys Malyshev
Publié dans: The Astrophysical Journal, Numéro 916/1, 2021, Page(s) 41, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/ac033d

Combining Rankine–Hugoniot relations, ion dynamics in the shock front, and the cross- shock potential

Auteurs: Gedalin, Michael
Publié dans: Physics of Plasmas, Numéro 29, 2022, ISSN 1070-664X
Éditeur: American Institute of Physics
DOI: 10.1063/5.0120578

Evidence for Thermal X-Ray Emission from the Synchrotron-dominated Shocks in Tycho's Supernova Remnant

Auteurs: Ellien, Amaël; Greco, Emanuele; Vink, Jacco
Publié dans: The Astrophysical Journal, Numéro 951, 2023, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/accc85

Scattering of Ions at a Rippled Shock

Auteurs: Gedalin, Michael; Pogorelov, Nikolai V.; Roytershteyn, Vadim
Publié dans: The Astrophysical Journal, Numéro 951, 2023, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/acd63c

Role of the overshoot in the shock self-organization

Auteurs: Gedalin, Michael; Dimmock, Andrew P.; Russell, Christopher T.; Pogorelov, Nikolai V.; Roytershteyn, Vadim
Publié dans: Journal of Plasma Physics, Numéro 89, 2023, ISSN 0022-3778
Éditeur: Cambridge University Press
DOI: 10.1017/S0022377823000090

Electron Heating Scales in Collisionless Shocks Measured by MMS

Auteurs: Andreas Johlander, Yuri V. Khotyaintsev, Andrew P. Dimmock, Daniel B. Graham, Ahmad Lalti
Publié dans: Geophysical Research Letters, Numéro 50, 2023, ISSN 0094-8276
Éditeur: American Geophysical Union
DOI: 10.1029/2022gl100400

Different heating of Maxwellian and kappa distributions at shocks

Auteurs: Gedalin, Michael; Ganushkina, Natalia
Publié dans: Journal of Plasma Physics, Numéro 88, 2022, ISSN 0022-3778
Éditeur: Cambridge University Press
DOI: 10.1017/S0022377822000824

Shock Heating of Incident Thermal and Superthermal Populations of Different Ion Species

Auteurs: Gedalin, Michael; Roytershteyn, Vadim; Pogorelov, Nikolai V.
Publié dans: The Astrophysical Journal, Numéro 945, 2023, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/acb13a

A Database of MMS Bow Shock Crossings Compiled Using Machine Learning

Auteurs: Lalti, A.; Khotyaintsev, Yu. V.; Dimmock, A. P.; Johlander, A.; Graham, D. B.; Olshevsky, V.
Publié dans: Journal of Geophyscial Research: Space Physics, Numéro 21699402, 2022, ISSN 2169-9402
Éditeur: American Geophysical Union
DOI: 10.1029/2022JA030454

An update on Fermi-LAT transients in the Galactic plane, including strong activity of Cygnus X-3 in mid-2020

Auteurs: Prokhorov, D. A., Moraghan, A.
Publié dans: Monthly Notices of the Royal Astronomical Society, Numéro 519, 2022, ISSN 0035-8711
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stac3453

Jitter Radiation as an Alternative Mechanism for the Nonthermal X-Ray Emission of Cassiopeia A

Auteurs: Greco, Emanuele; Vink, Jacco; Ellien, Amael; Ferrigno, Carlo
Publié dans: The Astrophysical Journal, Numéro 956, 2023, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/acf567

Analysis of multiscale structures at the quasi-perpendicular Venus bow shock - Results from Solar Orbiter's first Venus flyby

Auteurs: Dimmock, A. P.; Khotyaintsev, Yu. V.; Lalti, A.; Yordanova, E.; Edberg, N. J. T.; Steinvall, K.; Graham, D. B.; Hadid, L. Z.; Allen, R. C.; Vaivads, A.; Maksimovic, M.; Bale, S. D.; Chust, T.; Krasnoselskikh, V.; Kretzschmar, M.; Lorfèvre, E.; Plettemeier, D.; Souček, J.; Steller, M.; Štverák, Š.; Trávníček, P.; Vecchio, A.; Horbury, T. S.; O'Brien, H.; Evans, V.; Angelini, V.
Publié dans: Astronomy and Astrophysics, Numéro 660, 2022, ISSN 0004-6361
Éditeur: Springer Verlag
DOI: 10.1051/0004-6361/202140954

Electron Heating in Shocks: Statistics and Comparison

Auteurs: Gedalin, Michael; Golan, Michal; Vink, Jacco; Ganushkina, Natalia; Balikhin, Michael
Publié dans: Journal of Geophysical Research: Space Physics, Numéro 128, 2023, ISSN 2169-9402
Éditeur: American Geophysical Union
DOI: 10.1029/2023JA031627

Investigating the Time Evolution of the Thermal Emission from the Putative Neutron Star in SN 1987A for 50+ Years

Auteurs: Akira Dohi; Emanuele Greco; Shigehiro Nagataki; Masaomi Ono; Marco Miceli; Salvatore Orlando; Barbara Olmi
Publié dans: The Astrophysical Journal, Numéro 949, 2023, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/acce3f

Mirror Mode Storms Observed by Solar Orbiter

Auteurs: Dimmock, A. P.; Yordanova, E.; Graham, D. B.; Khotyaintsev, Yu. V.; Blanco-Cano, X.; Kajdič, P.; Karlsson, T.; Fedorov, A.; Owen, C. J.; Werner, E. A. L. E.; Johlander, A.
Publié dans: Journal of Geophysical Research: Space Physics, Numéro 21699402, 2022, ISSN 2169-9402
Éditeur: American Geophysical Union
DOI: 10.1029/2022JA030754

X-Ray Polarimetry Reveals the Magnetic-field Topology on Sub-parsec Scales in Tycho's Supernova Remnant

Auteurs: Ferrazzoli, Riccardo; Slane, Patrick; Prokhorov, Dmitry; Zhou, Ping; Vink, Jacco; et al.
Publié dans: The Astrophysical Journal, Numéro 945, 2023, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/acb496

Rankine–Hugoniot Relations and Magnetic Field Enhancement in Turbulent Shocks

Auteurs: Gedalin, Michael
Publié dans: The Astrophysical Journal, Numéro 958, 2023, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/ad0461

Spatially Resolved RGS Analysis of Kepler’s Supernova Remnant

Auteurs: Tomoaki Kasuga, Jacco Vink, Satoru Katsuda, Hiroyuki Uchida, Aya Bamba, Toshiki Sato, John P. Hughes
Publié dans: The Astrophysical Journal, Numéro 915/1, 2021, Page(s) 42, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/abff4f

Probabilities of Ion Scattering at the Shock Front

Auteurs: Gedalin, Michael; Pogorelov, Nikolai V.; Roytershteyn, Vadim
Publié dans: Journal of Plasma Physics, Numéro 88, 2022, ISSN 0022-3778
Éditeur: Cambridge University Press
DOI: 10.1017/S0022377822000034

What sources are the dominant Galactic cosmic-ray accelerators?

Auteurs: Vink, Jacco
Publié dans: Frascati Physics Series, Numéro 74, 2022, ISBN 978-88-86409-76-6
Éditeur: Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di Frascati

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