activity
20072021
most citedPlanck 2018 results. IX. Constraints on primordial non-Gaussianity

159 citations · 275 across the 5 of their papers we have counts for

collaborators

12 papers

astro-ph.CO20211 cited

28 -- 40 GHz variability and polarimetry of bright compact sources in the QUIJOTE cosmological fields

Yvette C. Perrott, Marcos López-Caniego, Ricardo T. Génova-Santos +8

We observed 51 sources in the Q-U-I JOint TEnerife (QUIJOTE) cosmological fields which were brighter than 1 Jy at 30 GHz in the Planck Point Source Catalogue (version 1), with the…

astro-ph.CO2021

A Bayesian method for point source polarization estimation

D. Herranz, F. Argüeso, L. Toffolatti +2

The estimation of the polarization of extragalactic compact sources in Cosmic Microwave Background images is a very important task in order to clean these images for cosmologic…

astro-ph.GA2020

Planck intermediate results. LV. Reliability and thermal properties of high-frequency sources in the Second Planck Catalogue of Compact Sources

Planck Collaboration, Y. Akrami, M. Ashdown +117

We describe an extension of the most recent version of the Planck Catalogue of Compact Sources (PCCS2), produced using a new multi-band Bayesian Extraction and Estimation Package (…

astro-ph.CO2020

Planck intermediate results. LVII. Joint Planck LFI and HFI data processing

Planck Collaboration, Y. Akrami, K. J. Andersen +136

We present the NPIPE processing pipeline, which produces calibrated frequency maps in temperature and polarization from data from the Planck Low Frequency Instrument (LFI) and High…

astro-ph.CO2020

Planck intermediate results. LVI. Detection of the CMB dipole through modulation of the thermal Sunyaev-Zeldovich effect: Eppur si muove II

Planck Collaboration, Y. Akrami, M. Ashdown +126

The largest temperature anisotropy in the cosmic microwave background (CMB) is the dipole, which has been measured with increasing accuracy for more than three decades, particularl…

astro-ph.CO2019159 cited

Planck 2018 results. IX. Constraints on primordial non-Gaussianity

Planck Collaboration, Y. Akrami, F. Arroja +157

We analyse the Planck full-mission cosmic microwave background (CMB) temperature and E-mode polarization maps to obtain constraints on primordial non-Gaussianity (NG). We compare e…