The High Energy Phenomena in Relativistic Outflows (HEPRO) conferences are a cycle of biennial events devoted to the discussion of the most recent developments, either theoretical, phenomenological, or observational, on the major themes of high-energy and multi-messenger astrophysics associated with relativistic winds and jets, on all scales.
The HEPRO VIII edition has been held in Paris (France), on the campus of Institut d'Astrophysique de Paris and Observatoire de Paris, from October 23 to October 26, 2023. Some specific themes that were addressed at HEPRO VIII included the physics, dynamics and multi-wavelength signatures of jets, the production of cosmic-rays, gamma-rays and neutrinos in relativistic outflows, the environments of compact objects, the physics of relativistic sources, including pulsar wind nebulae, binary systems, gamma-ray bursts and blazars, and particle acceleration.
| Sessions |
|---|
| Invited contributions |
| Oral presentations |
| Posters |
| Invited contributions |
| Bursts and relativistic ejecta from magnetar quakes PoS(HEPROVIII)001 
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| On the physics of gamma-ray emitting binaries PoS(HEPROVIII)002
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| The prompt emission phase of gamma-ray bursts: recent results PoS(HEPROVIII)003
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| Theory of magnetized accretion-ejection structures PoS(HEPROVIII)004 pdf |
| Radiation from accreting supermassive binary black holes approaching merger PoS(HEPROVIII)005
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| Particle Acceleration in Accretion Flows and Related High-energy Signatures PoS(HEPROVIII)006
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| Progenitors of gravitational wave sources and recent results in gravitational wave astronomy PoS(HEPROVIII)007
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| Emission Mechanisms, Power, and Impact: The enduring open questions of extragalactic jets PoS(HEPROVIII)008
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| Reconnection and pair production discharges in magnetospheres of neutron stars and black holes PoS(HEPROVIII)009
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| Blazar jets: new clues and old challenges PoS(HEPROVIII)010 pdf |
| Electron-Ion Temperature Ratio in Transrelativistic Unmagnetized Shock Waves PoS(HEPROVIII)011 pdf |
| Probing the surroundings of a supermassive black hole with hotspots PoS(HEPROVIII)012
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| Understanding the brightest GRB 221009A PoS(HEPROVIII)013
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| Sources of high-energy astrophysical neutrinos PoS(HEPROVIII)014 pdf attachments |
| (Invited talk on Physics and Dynamics of Relativistic Jets - title TBD) PoS(HEPROVIII)015
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| Understanding the evolution of Pulsar Wind Nebulae PoS(HEPROVIII)016 pdf |
| Oral presentations |
| Electron acceleration and advection model for the high energy emission from the large scale jet of AGNs PoS(HEPROVIII)017 pdf |
| Radiation-mediated shocks in GRB prompt emission PoS(HEPROVIII)018 pdf |
| Insights into the high-energy emission of archetypical TeV blazars from the first combined X-ray polarisation and VHE measurements PoS(HEPROVIII)019
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| Multi-wavelength lightcurves of the shallow decay phase in GRB afterglows PoS(HEPROVIII)020
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| Afterglow linear polarization signatures from shallow GRB jets PoS(HEPROVIII)021 pdf |
| Extreme particle acceleration at jet termination shocks PoS(HEPROVIII)022 pdf |
| Discovery of large-scale and energetic relativistic jets from a black hole candidate in a Galactic globular cluster. PoS(HEPROVIII)023
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| Radiation Signatures from Ultra Fast Intergalactic Neutron Stars PoS(HEPROVIII)024
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| Gamma-ray evidence for a jet-orbit misalignment in the X-ray binary Cyg X-3 PoS(HEPROVIII)025
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| Effects of RMHD Jet Dynamics on Particle Acceleration PoS(HEPROVIII)026
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| Extended emission in short gamma-ray bursts from fallback accretion PoS(HEPROVIII)027
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| Shock Breakout from Stellar Envelopes: The Relativistic Limit PoS(HEPROVIII)028
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| Hadronic processes at work in 5BZB J0630-2406 PoS(HEPROVIII)029
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| Inferring the underlying physics of GRBs through the first end-to-end GRMHD simulations PoS(HEPROVIII)030
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| Hydrodynamical simulations on state transitions in spider systems PoS(HEPROVIII)031 pdf |
| Exploring the Origins of Ultra-high-energy Cosmic Rays: Insights from Simulated Relativistic Jets PoS(HEPROVIII)032
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| Relativistic Magnetic Reconnection in the Jets of High-Energy Peaked BL Lacertae Objects PoS(HEPROVIII)033
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| High-Energy Gamma-Ray Emission from Isolated Stellar-Mass Black Hole Magnetospheres PoS(HEPROVIII)034 pdf |
| Lepto-Hadronic Very-High-Energy GRB Afterglows PoS(HEPROVIII)035
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| Magnetization of Relativistic Current-carrying Jets with Radial Velocity Shear PoS(HEPROVIII)036
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| A multi-zone view of blazar's emission PoS(HEPROVIII)037
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| Magnetar Eruptions and Electromagnetic Fireworks PoS(HEPROVIII)038 pdf |
| Exploring the Impact of Variabilities in Relativistic Jets dynamics PoS(HEPROVIII)039 pdf |
| Relativistic Jet Simulations and Modeling on Horizon Scale PoS(HEPROVIII)040
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| Initiation of magnetic flux eruptions at accreting black holes PoS(HEPROVIII)041 pdf |
| The VHE emission of structured GRB jets: the case of GW170817 and prospects for future detections PoS(HEPROVIII)042
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| Supercritical accretion disks with winds in General Relativity PoS(HEPROVIII)043
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| The Sharpened View and Enriched Phenomenology of AGN Jets from Event Horizon Telescope Observations PoS(HEPROVIII)044
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| Unbiased survey of high-frequency-peaked BL Lacs with VERITAS PoS(HEPROVIII)045 pdf |
| Energetic Particle Acceleration in Relativistic Shearing Flows PoS(HEPROVIII)046
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| Neutrinos and photons as signatures of dissipation close to the photosphere in short gamma-ray burst jets PoS(HEPROVIII)047
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| Ultrafast variability in AGN jets: intermittency and lighthouse effect PoS(HEPROVIII)048
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| Large-scale feedbacks in relativistic collisionless shocks: the role of nonlinearities PoS(HEPROVIII)049
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| Gamma-ray narrow-line Seyfert galaxies: first long-term optical, UV, and X-ray monitoring PoS(HEPROVIII)050 pdf |
| Photon energy gain in relativistic Plasma with velocity Shear: A new mechanism for producing power-law spectra at high energies PoS(HEPROVIII)051 pdf |
| Expanding Fireball in Magnetar Bursts and Fast Radio Bursts PoS(HEPROVIII)052
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| Posters |
| Observation of microquasars high-energy emission with INTEGRAL PoS(HEPROVIII)060 pdf |
| Searching for new gamma-ray binaries through runaway stars PoS(HEPROVIII)061
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| Accelerated cosmic rays' feedback on relativistic jets PoS(HEPROVIII)062 pdf |
| Simulations of unstable recollimation shocks PoS(HEPROVIII)063 pdf |
| Radiatively driven evaporation from magnetar's surface PoS(HEPROVIII)064
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| Fermi & eROSITA bubbles: Relics of twin jetted bursts from Sgr A* PoS(HEPROVIII)065
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| Prospects for ultra-high-energy particle acceleration at relativistic shocks PoS(HEPROVIII)066
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| MAGIC observation of BL Lacertae flaring period in 2020 PoS(HEPROVIII)067
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| High energy neutrino emission from a radiatively inefficient accretion flow based on a GRMHD simulation PoS(HEPROVIII)068
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| The impact of the stellar wind on the non-thermal processes in gamma-ray binaries PoS(HEPROVIII)069 pdf |
| Synchrotron Polarization of Gamma-Ray Burst Afterglow Shocks with Hydrodynamic-scale Turbulent Magnetic Field PoS(HEPROVIII)070
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| Magnetically-dominated plasma turbulence in the rapid synchrotron-cooling regime PoS(HEPROVIII)071
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| Modelling the variable emission states of gamma-ray emitting NLS1 galaxies PoS(HEPROVIII)072
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| Resistive relativistic MHD simulations of astrophysical jets PoS(HEPROVIII)073 pdf |
| A large-energy relativistic jet model for GRB 080710 producing bright achromatic afterglow PoS(HEPROVIII)074
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| The high-energy gamma-ray spectra of TeV blazars PoS(HEPROVIII)075 pdf |
| Enhanced particle acceleration in a pulsar wind interacting with a companion PoS(HEPROVIII)076
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| Feasibility studies on the search of Lorentz invariance violation signatures from relativistic jets with the Cherenkov Telescope Array PoS(HEPROVIII)077 pdf |
| Modelling and fitting of Extreme TeV Bl Lacs PoS(HEPROVIII)078 pdf |
| Investigating the Low-State of NGC 1275 with VERITAS and Multi-wavelength Observations PoS(HEPROVIII)079 pdf |
| Exploration of the physical origin of blazar flares with a time-dependent one-zone model PoS(HEPROVIII)080 pdf |
| Particle-in-cell simulation of a relativistic shock propagating in an electron-proton-helium plasma PoS(HEPROVIII)081
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| Data analysis of a sample of Fermi GRBs with a model of radiation-mediated shocks PoS(HEPROVIII)082
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| The phenomenology at high energies of fast moving pulsar wind nebulae PoS(HEPROVIII)083
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| Spindown of Pulsars Interacting with Companion Winds: Implications for the Double Pulsar PSR J0737-3039 PoS(HEPROVIII)084
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| A $4^{\rm th}$-order accurate finite volume method for ideal and resistive classical and special relativisitc MHD in the PLUTO code PoS(HEPROVIII)059 pdf |
| Can the Thermal Evolution of the Expanding Fireball Explain the GRB 221206B? PoS(HEPROVIII)053 pdf |
| Multi-pulse GRB prompt emission via a novel pulse-shape model PoS(HEPROVIII)054 pdf |
| XMM-Newton observations of the extragalactic microquasar S26 and their implications for PeV cosmic rays PoS(HEPROVIII)055 pdf |
| GRB 221009A observations with LST-1 at VHE gamma rays PoS(HEPROVIII)058 pdf |
| Impact of MHD instabilities on the non-thermal emission signatures of Blazar jets PoS(HEPROVIII)056
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| Gamma-Ray Propagation Signatures in AGN Spectra with VERITAS PoS(HEPROVIII)057
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