Presentations

Conference talks, seminars, posters

 

slides_jc_Are_fast_radio_bursts_made_by_neutron_stars “Are fast radio bursts made by neutron stars?” Presentation by Bestin James, given at CFT Astro/Cosmo Journal Club, May 11, 2020

 

Ajaniuk_CAMK2020  “Accretion onto black hole. GR MHD simulations”. Seminar given at CAMK (on-line) by Agnieszka Janiuk, on April 8th 2020.

 

Ajaniuk_Opava “Magnetized outflows from accreting black holes after neutron star merger”. Invited talk by Agnieszka Janiuk on the RAGtime workshop in Opava, 5th November 2019

 

opava_Ishika “Mass and spin constraint on black holes associated with long GRBs in Collapsar model”. Invited talk by Ishika Palit on the RAGtime workshop in Opava, 5th November 2019

 

PTA_poster_Ishika “Mass and spin constraint on black holes associated with long GRBs in the Collapsar model”  poster by Ishika Palit on the PTA meeting, September 2019

 

bad_honnef__Copy_“Evolution of the black hole mass and spin in collapsars for rotating and magnetized pre-supernovae” poster by Dominika Król on the PTA meeting, September 2019

 

GRBs_multi_AJ_v2 ”Multimessenger Signals from Short Gamma ray Bursts”. Talk by Agnieszka Janiuk on the Frascati Workshop on Multifrequency Behaviour of High Energy Cosmic Sources, Palermo, 03.-08.06.2019.

 

Palermo_Gladis_v2 „GLADIS: Global Accretion Disk Instability Simulation code”. Talk by Agnieszka Janiuk on the  Frascati Workshop on Multifrequency Behaviour of High Energy Cosmic Sources, Palermo, 03.-08.06.2019

 

phd_sympozium “Low angular momentum accretion around black hole”. Talk by Ishika Palit at the PhD Student Symposium, Institute of Physics, PAS, Serock, 29-30.05.2019

 

poster_flash_slide Poster by Ishika Palit “Effects of adiabatic index on shock oscillations around black holes” at the Particle Astrophysics Conference, Warsaw, 20.-21.05.2019

GRBs_theory_AJ “Theory of Gamma Ray Bursts”. Talk by Agnieszka Janiuk at the Particle Astrophysics Conference, Warsaw, 21.05.2019

 

Krakow_AJ “Simulations of short GRB central engines and their jet launching”. Seminar talk by Agnieszka Janiuk at the Jagiellonian University Observatory, Kraków, 05.04.2019.

 

NCBJ_Kilonova_AJ “Hyperaccretion and nuclosynthesis in GRB engines”. Seminar talk by Agnieszka Janiuk at the National Center for Nuclear Research, Warsaw, 19.03.2019

 

bad_honnef_poster_Ishika “Effects of adiabatic index on shock oscillations around black hole”, poster by Ishika Palit on the workshop in Bad Honnef, February 04-08.2019

 

Prague_AJ_v2 Seminar by Agnieszka Janiuk on “Black hole accretion and jet ejection in Gamma Ray Bursts”, Prague, ASU, 01.02.2019

 

SesjaSprawozdawcza2019_AJ “Black hole accretion and jet ejection”. Talk by Agnieszka Janiuk on the Scientific Council meeting at CFT, 16.01.2019

 

Opening Phd  Seminar by Ishika Palit in order to propose the thesis title ” Aspects of low angular momentum flow onto black hole” and to open phd under the supervision of Prof. Agnieszka Janiuk. Rada Naukowa, CFT-PAS,Warsaw, Poland ; 23.11.2018

 

  Cft_seminar  Seminar by Ishika Palit on ” Black hole accretion and its variability” , CFT-PAS,Warsaw, Poland ; 14.11.2018

 

Arkhyz_AJ_without_movies „Astrophysical sources of gravitational radiation”. Invited talk by Agnieszka Janiuk on the conference “The multi-messenger astronomy: gamma-ray bursts, search for electromagnetic counterparts to neutrino events and gravitational waves”. Russia, Niznyj Arkhyz, 4-14.10.2018

LANL_AJ “Numerical simulations of black hole accretion in GRB engines”. Invited seminar by Agnieszka Janiuk, at Los Alamos National Laboratory, New Mexico, USA, 23.08.2018

 

Saclay2018_AJ Invited talk  by Agnieszka Janiuk at the Psi2 Workshop on “Gamma Ray Bursts and Supernovae” Paris-Orsay, 13.07.2018.

 

Poster_J Poster “On the shared jet properties of blazars and gamma-rays burst”, presented by Jeremy Mortier at the “Blazars” conference, Italy, June 2018

 

Banach2018_AJ “Astrophysical Sources of gravitational radiation”. Invited talk by Agnieszka Janiuk presented on the “2nd workshop on singularities of general relativity and their quantum fate”, Banach Center, Warsaw, 25.05.2018

 

ICM2018 “Integrating equations in a curved spacetime”. Talk presented by Kostas Sapountzis in the Interdisciplinary Center for Modeling, User Session, March 16.2018.

 

SCFE2018-accr “Numerical Simulations of Black Hole Accretion Flows”. Talk presented by Agnieszka Janiuk in the conference Supercomputing Frontiers 2018, Warsaw University Interdisciplinary Center for Modeling, March 14.2018.

 

Jeremy_Poster_CF  “When Okeanos got HARM”. Poster presented by Jeremy Mortier in the conference Supercomputing Frontiers 2018, Warsaw University Interdisciplinary Center for Modeling, March 12-15 2018.

 

poster_Ishika “Shock front in Accretion disk”. Poster presented by Ishika Palit in the conference Supercomputing Frontiers 2018, Warsaw University Interdisciplinary Center for Modeling, March 12-15 2018.

 

Mexico2017_AJ_2 “Accretion flows in the GRB central engine”. Talk presented by Agnieszka Janiuk on the conference “Deciphering the violent Universe”, held in Playa del Carmen, Mexico, on December 11-15, 2017

 

Prague2017_AJ ” Accretion flows in the collapsing massive stars” Seminar talk by Agnieszka Janiuk, ASU, Prague, Czech Rep., 29.11.2017

 

presentation_opava2017 “Short Gamma Ray Bursts”. Talk by Kostas Sapountzis, conference RAGtime in Opava, Czech Rep., 26.10.2017

 

prezentacja_170914f “Modified viscosity in accretion disks”. Talk by Mikołaj Grzędzielski on the 38. Polish Astronomical Society Meeting. Zielona Góra, 14.09.2017

 

AJaniuk_xray17 “Stability of radiation pressure dominated accretion disks”. Talk presented by Agnieszka Janiuk at the conference “The power of X-ray spectroscopy”, Warsaw, 6-8.09.2017

 

 ksm_poster “Shocks in the relativistic transonic accretion with low angular momentum”. Poster by Szymon Charzyński, Karl Schwarzshild Meeting, Frankfurt, July 2017

 

Copenhagen_GRBs“Accretion in gamma ray burst central engine”. Lecture by Agnieszka Janiuk on the Kavli Summer School in astrophysics. Copenhagen, July 2017.

 

EWASS_poster_Sukova“Shocks in low angular momentum accretion flows as a source of variability of microquasars”. Poster presented by Petra Sukova at the EWASS Symposium in Prague, 26-30.06.2017

 

poster_mikolaj “Modified viscosity in accretion disks”. Poster by Mikołaj Grzędzielski at the EWASS Symposium, Prague, 26-30.06.2017

 

Janiuk_EWASS17_GRBs_2 “Microphysics in gamma ray bursts central engine”, talk presented by Agnieszka Janiuk at the European Week of Astronomy and Space Science, Prague, 26-30.06.2017

 

Palermo_GRBs_3 “Microphysics in the GRB central engine”. Talk by Agnieszka Janiuk at the 17 Frascati Workshop on the “Multifrequency Behaviour of High Energy Cosmic Source”, Palermo, Italy, 16.06.2017

 

shoks_poster_02 ”Shocks in the relativistic transonic accretion with low angular momentum”. Poster by Szymon Charzyński, ICM users session, Warsaw, March 2017

 

cool_poster  “Microphysics in gamma ray bursts central engine”, poster presented by Agnieszka Janiuk at the CompStar conference in Warsaw, 27-30 March, 2017

 

16-door_pdu_all “Dewar Door and PDU Concept”, presentation of the Polish Team, given by Agnieszka Janiuk at the 5th X-IFU Consortium Meeting in Toulouse, France, 23 March 2017

 

CAMK_Pres_2017   “The Jet Propagation in the Long GRB Collapsar Model – Rarefaction Waves in the ideal MHD”, Seminar talk given by Kostas  Sapountzis at the Nicolaus Copernicus Astronomical Center, Polish Academy of Sciences, Warsaw, 8 March 2017

 

 poster_wlochy_listopad2016_n   “Theory of thermal instabilites in accretion disks and its applications to the X-ray sources in all scales” – poster presented by Mikołaj Grzędzielski on ExTraS Workshop in Pavia, Italy, 21-23 November 2016.

 

Prague_20161115z Mikołaj Grzędzielski seminar on Instabilities in accretion disks, Prague, 15 Nov. 2016.

 

AJaniuk_grbs “Black Hole accretion in gamma ray bursts”. Talk presented by Agnieszka Janiuk at the 6th Kathmandu meeting. October 2016

 

202_AgnieszkaJaniuk “Transonic structure of slowly rotating accretion  fows in galaxy centers” oral poster prepared by Petra Sukova and presented by Agnieszka Janiuk at the EWASS 2016 conference. Prague, July 2016.

 

AJaniuk_Gwaves“On the gamma-ray burst – gravitational wave association in GW150914″. Talk presented by Agnieszka Janiuk at the EWASS 2016 conference. July 2016.

Ajaniuk_Nucleo ”Nucleosynthesis of heavy elements in Gamma Ray Burst Engines”. Talk presented by Agnieszka Janiuk at the EWASS 2016 conference. July 2016

 

early_science “Numerical simulations of black hole binaries and accretion”. Talk by Szymon Charzyński, Early Science Workshop ICM, Warsaw University, 20 June 2016

 

Talk_CAMK_Sukova “Variability of accreting black holes connected with the shocks in low angular momentum flows” – Talk by Petra Suková on the seminar at N. Copernicus Astronomical Center. Nov. 2015

 

bh_lunch_03 “Simulations of coalescing black holes”. Talk by Szymon Charzyński, Seminar “Black Hole Lunch”, Warsaw University Observatory, 19. November 2015

 

PREZENTACJA_CAMK_19_LISTOPADA_2014 On the interplay between the heartbeat oscillations and wind outflow in the microquasar IGR J17091-3624 – Talk by Mikołaj Grzędzielski at N. Copernicus Astronomical Center. November 2015

 

Seminar_Torun2015 “Gamma Ray Bursts. The death throes of massive stars”. Seminar talk presented by Agnieszka Janiuk in Torun, Center for Astronomy Nicolaus Copernicus University. November 2015

nonlineartalk “Nonlinear variability in the microquasars in relation with winds from their accretion disks”. Talk presented by Agnieszka Janiuk at the HEPRO V conference. October 2015.

chaosposter “Revealing traces of deterministic chaos in the accreting black holes”. Poster presented by Petra Sukova at the HEPRO V conference. Oct. 2015

 

pta_2015_v08 “Relativistic low angular momentum accretion”. Poster by Szymon Charzyński on the 37.th meeting of the Polish Astronomical Society. Poznań, September 2015

 

pta_2015“Simulations of binary black hole mergers”. Talk presented by Agnieszka Janiuk on the 37.th meeting of the Polish Astronomical Society. September 2015

AJ_CosmoSymp2 “Activity of supermassive black holes”.Talk presented by Agnieszka Janiuk on the Roman Juszkiewicz Symposium. August 2015

Talk_Micra “Nucleosynthesis of heavy elements in gamma ray bursts”. Talk presented by Agnieszka Janiuk on the MICRA 2015 conference. August 2015

 

et_workshop_2015 “Studies of black hole accretion flows”. Talk by Szymon Charzyński, Einstein Toolkit Workshop, Stockholm, 13.08.2015

 

 bbh_poster_14“Simulations of binary black hole mergers.”. Poster by Szymon Charzyński, conference Astroparticle Physics in Poland, Warsaw, May 2015

 

xmm_conference_ajaniuk ”Gamma Ray Bursts from Binary Black Holes”. Talk presented by Agnieszka Janiuk at the conference “X-ray Universe 2014″ in Dublin. June 2014

poster_ajaniuk “Nucleosynthesis of elements in the outflows from gamma ray bursts”. Poster by Agnieszka Janiuk and Bartek Kamiński presented at the conference “X-ray Universe 2014″ in Dublin. Jun 2014

Seminar_NCBJ “Is Cygnus X-3 going to be a prototype of an unusual gamma ray burst?”. Seminar presented by Agnieszka Janiuk in National Center for Nuclear Research, Warsaw. May 2014

Final_COST_AJ.”Astro Black Holes at all scales”. Talk presented by Agnieszka Janiuk in Potsdam conference of the COST Action MP0509. May 2014

cost_bbh_ajaniuk_2 . “Modeling black hole mergers in long gamma ray bursts”. Talk presented by Agnieszka Janiuk in Granada conference. November 2013

cost_Granada_Sukova. “Chaos in geodesic flow in black-hole-disc system: computation of FLI and MEGNO”. Talk presented by Petra Sukova in Granada conference.


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