There will be simultaneous press conferences organised around the world, including in Washington D.C., Santiago de Chile, Mexico City, Tokyo, and Taipei. The conference will be streamed online on the ESO website and on the ESO YouTube channel. Masks will be mandatory for participants in the in-person press conference. In-person individual interviews will also be possible immediately after the conference. On-site journalists will have priority to query panellists during the conference, with reporters watching remotely also being able to send in questions. Please indicate whether you wish to attend in person or if you will participate online. To participate in the conference, members of the media must register by completing an online form before May 9 23:59 CEST. RSVP: This invitation is addressed to media representatives.Mariafelicia de Laurentis, University of Naples “Federico II” and the National Institute for Nuclear Physics (INFN), Italy.Christian Fromm, Würzburg University, Germany.Gómez, Instituto de Astrofísica de Andalucía (CSIC), Spain Sara Issaoun, Center for Astrophysics | Harvard & Smithsonian, US and Radboud University, the Netherlands.Thomas Krichbaum, Max Planck Institute for Radio Astronomy, Germany.A panel of EHT researchers will explain the result and answer questions. EHT Project Director Huib Jan van Langevelde and EHT Collaboration Board Founding Chair Anton Zensus will also deliver remarks. Who: The ESO Director General will deliver the opening words.What: A press conference to present groundbreaking Milky Way results from the EHT. Where: Eridanus Auditorium, ESO Headquarters, Garching bei München, Germany and online.GRMHD models, as will future EHT campaigns at 230 and 345 GHz.The European Southern Observatory (ESO) and the Event Horizon Telescope (EHT) project will hold a press conference to present new Milky Way results from the EHT. Taken simultaneously at other wavelengths will soon enable new tests of the Analysis of existing EHT polarization data and data We briefly consider alternatives to a black hole for Models that produce a sufficiently powerful jet, the latter is powered byĮxtraction of black hole spin energy through mechanisms akin to theīlandford-Znajek process. Our library of non-spinning black holes are inconsistent with the observationsĪs they do not produce sufficiently powerful jets. If the black hole spin and M87's large scale jet areĪligned, then the black hole spin vector is pointed away from Earth. Overall, the observed image is consistent withĮxpectations for the shadow of a spinning Kerr black hole as predicted by Respectively, and both are therefore expected to be stable when observed inįuture EHT campaigns. The ring radius and ring asymmetry depend on black hole mass and spin, Synchrotron emission from a hot plasma orbiting near the black hole event Visibilities with this library and confirm that the asymmetric ring isĬonsistent with earlier predictions of strong gravitational lensing of Images produced by general relativistic ray tracing. General relativistic magnetohydrodynamic (GRMHD) simulations and synthetic To this end, we construct a large library of models based on Here we consider the physical implications of the asymmetric ring seen in theĢ017 EHT data. Of the elliptical galaxy M87 at 1.3 mm with unprecedented angular resolution. Physical Origin of the Asymmetric Ring, by The Event Horizon Telescope Collaboration Download PDF Abstract: The Event Horizon Telescope (EHT) has mapped the central compact radio source Download a PDF of the paper titled First M87 Event Horizon Telescope Results.
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