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MeerKAT radio observations of the neutron star low-mass X-ray binary Cen X-4 at low accretion rates

(2022)

Authors:

J van den Eijnden, R Fender, JCA Miller-Jones, TD Russell, P Saikia, GR Sivakoff, F Carotenuto
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The dark energy survey 5-yr photometrically identified type Ia supernovae

Monthly Notices of the Royal Astronomical Society Oxford University Press (OUP) 514:4 (2022) 5159-5177

Authors:

A Möller, M Smith, M Sako, M Sullivan, M Vincenzi, P Wiseman, P Armstrong, J Asorey, D Brout, D Carollo, TM Davis, C Frohmaier, L Galbany, K Glazebrook, L Kelsey, R Kessler, GF Lewis, C Lidman, U Malik, RC Nichol, D Scolnic, BE Tucker, TMC Abbott, M Aguena, S Allam, J Annis, E Bertin, S Bocquet, D Brooks, DL Burke, A Carnero Rosell, M Carrasco Kind, J Carretero, FJ Castander, C Conselice, M Costanzi, M Crocce, LN da Costa, J De Vicente, S Desai, HT Diehl, P Doel, S Everett, I Ferrero, DA Finley, B Flaugher, D Friedel, J Frieman, J García-Bellido, DW Gerdes, D Gruen, RA Gruendl, J Gschwend, G Gutierrez, K Herner, SR Hinton, DL Hollowood, K Honscheid, DJ James, K Kuehn, N Kuropatkin, O Lahav, M March, JL Marshall, F Menanteau, R Miquel, R Morgan, A Palmese, F Paz-Chinchón, A Pieres, AA Plazas Malagón, AK Romer, A Roodman, E Sanchez, V Scarpine, M Schubnell, S Serrano, I Sevilla-Noarbe, E Suchyta, G Tarle, D Thomas, C To, TN Varga
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A compressed sensing faraday depth reconstruction framework for the MeerKAT MIGHTEE-POL Survey

Proceedings of the 3rd URSI Atlantic and Asia Pacific Radio Science Meeting (AT-AP-RASC 2022) IEEE (2022) 1-4

Authors:

M Carcamo, A Scaife, R Taylor, M Jarvis, M Bowles, S Sekhar, L Heino, J Stil

Abstract:

In this work we present a novel compute framework for reconstructing Faraday depth signals from noisy and incomplete spectro-polarimetric radio datasets. This framework is based on a compressed-sensing approach that addresses a number of outstanding issues in Faraday depth reconstruction in a systematic and scaleable manner. We apply this framework to early-release data from the MeerKAT MIGHTEE polarisation survey.
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Observations of the luminous red nova AT 2021biy in the nearby galaxy NGC 4631

(2022)

Authors:

Y-Z Cai, A Pastorello, M Fraser, X-F Wang, AV Filippenko, A Reguitti, KC Patra, VP Goranskij, EA Barsukova, TG Brink, N Elias-Rosa, HF Stevance, W Zheng, Y Yang, KE Atapin, S Benetti, TJL de Boer, S Bose, J Burke, R Byrne, E Cappellaro, KC Chambers, W-L Chen, N Emami, H Gao, D Hiramatsu, DA Howell, ME Huber, E Kankare, PL Kelly, R Kotak, T Kravtsov, V Yu Lander, Z-T Li, C-C Lin, P Lundqvist, EA Magnier, EA Malygin, NA Maslennikova, K Matilainen, PA Mazzali, C McCully, J Mo, S Moran, M Newsome, DV Oparin, E Padilla Gonzalez, TM Reynolds, NI Shatsky, SJ Smartt, KW Smith, MD Stritzinger, AM Tatarnikov, G Terreran, RI Uklein, G Valerin, PJ Vallely, OV Vozyakova, R Wainscoat, S-Y Yan, J-J Zhang, T-M Zhang, SG Zheltoukhov, R Dastidar, M Fulton, L Galbany, A Gangopadhyay, H-W Ge, CP Gutiérrez, H Lin, K Misra, Z-W Ou, I Salmaso, L Tartaglia, L Xiao, X-H Zhang
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A Late-time Radio Flare Following a Possible Transition in Accretion State in the Tidal Disruption Event AT 2019azh

The Astrophysical Journal American Astronomical Society 933:2 (2022) 176

Authors:

Itai Sfaradi, Assaf Horesh, Rob Fender, David A Green, David RA Williams, Joe Bright, Steve Schulze
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