A dataset provided by the European Space Agency

Proposal ID 1420027
Obs ID 14200270001
Title Multiwavelenght monitoring of NGC 2110
Download Data Associated to the proposal https://isla.esac.esa.int/tap/download/bundle?format=ascii_curl&product_id=prop_id:1420027
DOI https://doi.org/10.57780/esa-un5s6ma
Author Panessa
Abstract The structure and energetics of the innermost regions of black holes are still matter of debate.In particular a lot of the attention is given to the understanding of the surrounding material close to the black hole,as well as to the connection of the inflowing and the outflowing material in disks, winds and jets. We have identified the Seyfert galaxy NGC 2110, one of the brightest AGN at hard X-rays, as an ideal laboratory to investigate both issues through its multi wavelength variability. On one hand, variable absorption has been measured in the past, in the form of partial covering material.On the other hand, NGC 2110 might represent a transition object between a radio quiet and a radio-loud galaxy. Variability has been observed at 8.4 GHz with the VLA (with decrease of ~40% in flux over 7 years).Here we propose to observe NGC2110 with INTEGRAL for 860 ks, followed-up by Swift(XRT) and VLBA observations with the main aim of characterizing for the first time the absorption variability over days timescales and test the connection between the X-ray and radio emission, lookingfor possible multi frequency time lags.
Publications
  • Gamma-Ray Emission of 60Fe and 26Al Radioactivity in Our Galaxy - Wang, W., Siegert, T.,Dai, Z. G.,Diehl, R.,Greiner, J.,Heger, A.,Krause, M.,Lang, M.,Pleintinger, M. M. M.,Zhang, X. L. (2020-02-01) http://ui.adsabs.harvard.edu/#abs/2020ApJ...889..169W
  • Multimessenger observations of a flaring blazar coincident with high-energy neutrino IceCube-170922A - IceCube Collaboration, Aartsen, M. G.,Ackermann, M.,Adams, J.,Aguilar, J. A.,Ahlers, M.,Ahrens, M.,Al Samarai, I.,Altmann, D.,Andeen, K.,Anderson, T.,Ansseau, I.,Anton, G.,Arguelles, C.,Auffenberg, J.,Axani, S.,Bagherpour, H.,Bai, X.,Barron, J. P.,Barwick, S. W.,Baum, V.,Bay, R.,Beatty, J. J.,Becker Tjus, J.,Becker, K. -H.,BenZvi, S.,Berley, D.,Bernardini, E.,Besson, D. Z.,Binder, G.,Bindig, D.,Blaufuss, E.,Blot, S.,Bohm, C.,Borner, M.,Bos, F.,Boser, S.,Botner, O.,Bourbeau, E.,Bourbeau, J.,Bradascio, F.,Braun, J.,Brenzke, M.,Bretz, H. -P.,Bron, S.,Brostean-Kaiser, J.,Burgman, A.,Busse, R. S.,Carver, T.,Cheung, E.,Chirkin, D.,Christov, A.,Clark, K.,Classen, L.,Coenders, S.,Collin, G. H.,Conrad, J. M.,Coppin, P.,Correa, P.,Cowen, D. F.,Cross, R.,Dave, P.,Day, M.,de Andre, J. P. A. M.,De Clercq, C.,DeLaunay, J. J.,Dembinski, H.,De Ridder, S.,Desiati, P.,de Vries, K. D.,de Wasseige, G.,de With, M.,DeYoung, T.,Diaz-Velez, J. C.,di Lorenzo, V.,Dujmovic, H.,Dumm, J. P.,Dunkman, M.,Dvorak, E.,Eberhardt, B.,Ehrhardt, T.,Eichmann, B.,Eller, P.,Evenson, P. A.,Fahey, S.,Fazely, A. R.,Felde, J.,Filimonov, K.,Finley, C.,Flis, S.,Franckowiak, A.,Friedman, E.,Fritz, A.,Gaisser, T. K.,Gallagher, J.,Gerhardt, L.,Ghorbani, K.,Glauch, T.,Glusenkamp, T.,Goldschmidt, A.,Gonzalez, J. G.,Grant, D.,Griffith, Z.,Haack, C.,Hallgren, A.,Halzen, F.,Hanson, K.,Hebecker, D.,Heereman, D.,Helbing, K.,Hellauer, R.,Hickford, S.,Hignight, J.,Hill, G. C.,Hoffman, K. D.,Hoffmann, R.,Hoinka, T.,Hokanson-Fasig, B.,Hoshina, K.,Huang, F.,Huber, M.,Hultqvist, K.,Hunnefeld, M.,Hussain, R.,In, S.,Iovine, N.,Ishihara, A.,Jacobi, E.,Japaridze, G. S.,Jeong, M.,Jero, K.,Jones, B. J. P.,Kalaczynski, P.,Kang, W.,Kappes, A.,Kappesser, D.,Karg, T.,Karle, A.,Katz, U.,Kauer, M.,Keivani, A.,Kelley, J. L.,Kheirandish, A.,Kim, J.,Kim, M.,Kintscher, T.,Kiryluk, J.,Kittler, T.,Klein, S. R.,Koirala, R.,Kolanoski, H.,Kopke, L.,Kopper, C.,Kopper, S.,Koschinsky, J. P.,Koskinen, D. J.,Kowalski, M.,Krings, K.,Kroll, M.,Kruckl, G.,Kunwar, S. et al. (2018-07-01) http://ui.adsabs.harvard.edu/#abs/2018Sci...361.1378I
  • Sub-GeV dark matter annihilation: limits from Milky Way observations with INTEGRAL - Siegert, Thomas, Calore, Francesca,Serpico, Pasquale Dario (2024-02-01) http://ui.adsabs.harvard.edu/#abs/2024MNRAS.528.3433S
  • 26Al gamma rays from the Galaxy with INTEGRAL/SPI - Pleintinger, Moritz M. M., Diehl, Roland,Siegert, Thomas,Greiner, Jochen,Krause, Martin G. H. (2023-04-01) http://ui.adsabs.harvard.edu/#abs/2023A&A...672A..53P
Temporal Coverage 2017-09-29T19:42:56Z / 2017-10-17T22:24:24Z
Version 1.0
Mission Description The INTEGRAL (International Gamma-Ray Astrophysics Laboratory) mission, launched by the European Space Agency (ESA) on October 17, 2002, was designed to study high-energy phenomena in the universe. INTEGRAL was operating until february 2025 and it was equipped with three high-energy instruments: the Imager on Board the INTEGRAL Satellite (IBIS), the Spectrometer on INTEGRAL (SPI), and the JEM-X (Joint European Monitor for X-rays). Its Optical Monitoring Camera (OMC) provided optical V-band magnitude measurements, complementing the high-energy observations.
Creator Contact https://www.cosmos.esa.int/web/integral/helpdesk
Date Published 2025-03-25T09:54:38Z
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, Panessa, 2025, 'Multiwavelenght monitoring of NGC 2110', 1.0, European Space Agency, https://doi.org/10.57780/esa-un5s6ma