First scientific VLBI observations using New Zealand 30 metre radio telescope WARK30M [PDF]
, 2015 We report the results of a successful 24 hour 6.7 GHz VLBI experiment using the 30 meter radio telescope WARK30M near Warkworth, New Zealand, recently converted from a radio telecommunications antenna, and two radio telescopes located in Australia ...
Ellingsen, Simon +5 more
core +2 more sources
Low-frequency View of GW170817/GRB 170817A with the Giant Metrewave Radio Telescope [PDF]
Astrophysical Journal, 2018 The short gamma-ray burst (GRB) 170817A was the first GRB associated with a gravitational-wave event. Due to the exceptionally low luminosity of the prompt γ-ray and the afterglow emission, the origin of both radiation components is highly debated.
L. Resmi +12 more
semanticscholar +1 more source
The Most Sensitive SETI Observations Toward Barnard's Star with FAST
The Astronomical Journal, 2023 Search for extraterrestrial intelligence (SETI) has been mainly focused on nearby stars and their planets in recent years. Barnard’s star is the second closest star system to the Sun and the closest star in the Five-hundred-meter Aperture Spherical radio
Zhen-Zhao Tao +6 more
doaj +1 more source
The Allen Telescope Array: The First Widefield, Panchromatic, Snapshot Radio Camera for Radio Astronomy and SETI [PDF]
, 2009 The first 42 elements of the Allen Telescope Array (ATA-42) are beginning to deliver data at the Hat Creek Radio Observatory in Northern California. Scientists and engineers are actively exploiting all of the flexibility designed into this innovative ...
Ackermann, Robert +45 more
core +2 more sources
Preface: Planning the scientific applications of the Five-hundred-meter Aperture Spherical radio Telescope [PDF]
Research in Astronomy and Astrophysics, 2019 The Five-hundred-meter Aperture Spherical radio Telescope (FAST) is by far the largest telescope of any kind ever built. FAST produced its first light in September 2016 and it is now under commissioning, with normal operation to commence in late 2019 ...
Di Li, J. Dickey, Shu Liu
semanticscholar +1 more source
Packed Ultra-wideband Mapping Array (PUMA): A Radio Telescope for Cosmology and Transients [PDF]
, 2019 PUMA is a proposal for an ultra-wideband, low-resolution and transit interferometric radio telescope operating at $200-1100\,\mathrm{MHz}$. Its design is driven by six science goals which span three science themes: the physics of dark energy (measuring ...
A. Slosar +62 more
semanticscholar +1 more source
STUDIES OF PULSAR RADIO EMISSION WITH THE GURT RADIO TELESCOPE SUBARRAY [PDF]
Radio Physics and Radio Astronomy, 2018 Purpose: Finding the possibility of pulsar radio emission studies in the meter wavelength range with a small-sized subarray of the low-frequency GURT radio telescope of new generation. Development of the joint pulsar radio emission observations technique
V. V. Zakharenko +6 more
doaj +1 more source
Dwingeloo – the golden radio telescope [PDF]
Astronomische Nachrichten, 2007 AbstractThe Dwingeloo 25‐m telesope, inaugurated in 1956, has played a major role in research for half a century. We trace its history back to its conception in 1944, and summarize its main achievements. (© 2007 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
van Woerden, H., Strom, R. G.
openaire +2 more sources
Radio telescope search for the resonant conversion of cold dark matter axions from the magnetized astrophysical sources [PDF]
Physical Review D, 2018 We study the conditions for the adiabatic resonant conversion of the cold dark matter (CDM) axions into photons in the astrophysically sourced strong magnetic fields such as those in the neutron star magnetosphere. We demonstrate the possibility that the
F. Huang +3 more
semanticscholar +1 more source
MULTIPLE CORRELATION MODELS OF DEPENDENCE OF RADIANT FLUXES OF COSMIC RADIO SOURCES ON EXTREME CONDITIONS OF SPACE WEATHER AT DECAMETER WAVES [PDF]
Radio Physics and Radio Astronomy, 2018 Purpose: Investigation of the effects of the influence of solar and geomagnetic activity on the condition of the Earth’s upper atmosphere by the method of “transmission through” it with the radiation of cosmic radio sources.
L. I. Sobitniak
doaj +1 more source