Very long baseline interferometry with the SKA

Paragi, Zsolt; Godfrey, Leith; Reynolds, Cormac; Rioja, Maria; Deller, Adam; Zhang, Bo; Gurvits, Leonid; Bietenholz, Michael; Szomoru, Arpad; Bignall, Hayley; Boven, Paul; Charlot, Patrick; Dodson, Richard; Frey, Sándor; Garrett, Michael; Imai, Hiroshi; Lobanov, Andrei; Reid, Mark; Ros, Eduardo; Van Langevelde, Huib; Zensus, J. Anton; Zheng, Xing Wu; Alberdi, Antxon; Agudo, Iván; An, Tao; Argo, Megan; Beswick, Rob; Biggs, Andy D.; Brunthaler, Andreas; Campbell, Robert M.; Cimó, Giuseppe; Colomer, Francisco; Corbel, Stéphane; Conway, John; Cseh, David; Deane, Roger; Falcke, Heino; Gabányi, Krisztina; Gawronski, Marcin; Gaylard, Michael; Giovannini, Gabriele; Giroletti, Marcello; Goddi, Ciriaco; Goedhart, Sharmila; Gómez, José L.; Gunn, Alastair; Jung, Taehyun; Kharb, Preeti; Klöckner, Hans Rainer; Körding, Elmar; Kovalev, Yurii Yu; Kunert-Bajraszewska, Magdalena; Lindqvist, Michael; Lister, Matt; Mantovani, Franco; Martí-Vidal, Iván; Mezcua, Mar; Mckean, John; Middelberg, Enno; Miller-Jones, James; Moldon, Javier; Muxlow, Tom; O'brien, Tim; Pérez-Torres, Miguel; Pogrebenko, Sergei; Quick, Jonathan; Rushton, Anthony P.; Schilizzi, Richard; Smirno, Oleg; Sohn, Bong Won; Surcis, Gabriele; Taylor, Greg; Tingay, Steven; Tudose, Valeriu; Van Der Horst, Alexander; Van Leeuwen, Joeri; Venturi, Tiziana; Vermeulen, René; Vlemmings, Wouter; De Witt, Aletha; Wucknitz, Olaf; Yang, Jun

doi:10.25916/sut.26227757.v1

Very long baseline interferometry with the SKA

conference contribution

posted on 2024-08-06, 10:32 authored by Zsolt Paragi, Leith Godfrey, Cormac Reynolds, Maria Rioja, Adam DellerAdam Deller, Bo Zhang, Leonid Gurvits, Michael Bietenholz, Arpad Szomoru, Hayley Bignall, Paul Boven, Patrick Charlot, Richard Dodson, Sándor Frey, Michael Garrett, Hiroshi Imai, Andrei Lobanov, Mark Reid, Eduardo Ros, Huib Van Langevelde, J. Anton Zensus, Xing Wu Zheng, Antxon Alberdi, Iván Agudo, Tao An, Megan Argo, Rob Beswick, Andy D. Biggs, Andreas Brunthaler, Robert M. Campbell, Giuseppe Cimó, Francisco Colomer, Stéphane Corbel, John Conway, David Cseh, Roger Deane, Heino Falcke, Krisztina Gabányi, Marcin Gawronski, Michael Gaylard, Gabriele Giovannini, Marcello Giroletti, Ciriaco Goddi, Sharmila Goedhart, José L. Gómez, Alastair Gunn, Taehyun Jung, Preeti Kharb, Hans Rainer Klöckner, Elmar Körding, Yurii Yu Kovalev, Magdalena Kunert-Bajraszewska, Michael Lindqvist, Matt Lister, Franco Mantovani, Iván Martí-Vidal, Mar Mezcua, John Mckean, Enno Middelberg, James Miller-Jones, Javier Moldon, Tom Muxlow, Tim O'brien, Miguel Pérez-Torres, Sergei Pogrebenko, Jonathan Quick, Anthony P. Rushton, Richard Schilizzi, Oleg Smirno, Bong Won Sohn, Gabriele Surcis, Greg Taylor, Steven Tingay, Valeriu Tudose, Alexander Van Der Horst, Joeri Van Leeuwen, Tiziana Venturi, René Vermeulen, Wouter Vlemmings, Aletha De Witt, Olaf Wucknitz, Jun Yang

Adding VLBI capability to the SKA arrays will greatly broaden the science of the SKA, and is feasible within the current specifications. SKA-VLBI can be initially implemented by providing phased-array outputs for SKA1-MID and SKA1-SUR and using these extremely sensitive stations with other radio telescopes, and in SKA2 by realising a distributed configuration providing baselines up to thousands of km, merging it with existing VLBI networks. The motivation for and the possible realization of SKA-VLBI is described in this paper.

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https://indico.skatelescope.org/event/270/

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1824-8039

Journal title

Proceedings of Science

Conference name

Advancing Astrophysics with the Square Kilometre Array, AASKA 2014

Location

Giardini Naxos

Start date

2014-06-09

End date

2014-06-13

Volume

9-13-June-2014

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Language

eng

Very long baseline interferometry with the SKA

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