6.6k citations · 12.3k across the 45 of their papers we have counts for
45 papers
Frequency Reference Stability and Coherence Loss in Radio Astronomy Interferometers Application to the SKA
Bassem Alachkar, Althea Wilkinson, Keith Grainge
The requirements on the stability of the frequency reference in the Square Kilometre Array (SKA), as a radio astronomy interferometer, are given in terms of maximum accepted degree…
Planck 2015 results. XXV. Diffuse low-frequency Galactic foregrounds
Planck Collaboration, P. A. R. Ade, N. Aghanim +238
(abridged) We discuss the Galactic foreground emission between 20 and 100GHz based on observations by Planck/WMAP. The Commander component-separation tool has been used to separate…
Planck 2015 results. V. LFI calibration
Planck Collaboration, P. A. R. Ade, N. Aghanim +206
We present a description of the pipeline used to calibrate the Planck Low Frequency Instrument (LFI) timelines into thermodynamic temperatures for the Planck 2015 data release, cov…
Planck 2015 results. X. Diffuse component separation: Foreground maps
Planck Collaboration, R. Adam, P. A. R. Ade +236
Planck has mapped the microwave sky in nine frequency bands between 30 and 857 GHz in temperature and seven bands between 30 and 353 GHz in polarization. In this paper we consider…
Planck intermediate results. XV. A study of anomalous microwave emission in Galactic clouds
Planck Collaboration, P. A. R. Ade, N. Aghanim +180
Anomalous microwave emission (AME) is believed to be due to electric dipole radiation from small spinning dust grains. The aim of this paper is a statistical study of the basic pro…
In-flight calibration and verification of the Planck-LFI instrument
Anna Gregorio, Francesco Cuttaia, Aniello Mennella +40
In this paper we discuss the Planck-LFI in-flight calibration campaign. After a brief overview of the ground test campaigns, we describe in detail the calibration and performance v…