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20122026
most citedAspect Ratio Dependence of the Free-Fall Time for Non-Spherical Symmetries

91 citations · 528 across the 75 of their papers we have counts for

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Showing 2021Show all

10 papers · 1 filter

astro-ph.GA2021

The Nearby Evolved Stars Survey II: Constructing a volume-limited sample and first results from the James Clerk Maxwell Telescope

P. Scicluna, F. Kemper, I. McDonald +89

The Nearby Evolved Stars Survey (NESS) is a volume-complete sample of 850 Galactic evolved stars within 3\,kpc at (sub-)mm wavelengths, observed in the CO (21) and…

astro-ph.SR2021★ 1 cited

Planetary nebulae with Wolf-Rayet-type central stars -- III. A detailed view of NGC 6905 and its central star

V. M. A. Gómez-González, G. Rubio, J. A. Toalá +6

We present a multi-wavelength characterisation of the planetary nebula (PN) NGC 6905 and its [Wolf-Rayet]-type ([WR]) central star (CSPN) HD 193949. Our Nordic Optical Telescope (N…

astro-ph.SR2021★ 5 cited

First deep images catalogue of extended IPHAS PNe

L. Sabin, M. A. Guerrero, G. Ramos-Larios +8

We present the first instalment of a deep imaging catalogue containing 58 True, Likely and Possible extended PNe detected with the Isaac Newton Telescope Photometric H Survey (I…

astro-ph.SR2021★ 4 cited

Planetary nebulae with Wolf-Rayet-type central stars -- II. Dissecting the compact planetary nebula M2-31 with GTC MEGARA

J. S. Rechy-García, J. A. Toalá, S. Cazzoli +4

We present a comprehensive analysis of the compact planetary nebula M2-31 investigating its spectral properties, spatio-kinematical structure and chemical composition using GTC MEG…

astro-ph.GA2021★ 7 cited

Dust in RCW 58: clues to common envelope channel formation?

P. Jiménez-Hernández, S. J. Arthur, J. A. Toalá +1

We present a characterization of the dust in the Wolf-Rayet (WR) nebula RCW 58 around the WN8h star WR 40 using archival infrared (IR) observations from WISE and Herschel and radio…

astro-ph.SR2021

Formation and fate of the born-again planetary nebula HuBi 1

J. A. Toalá, V. Lora, B. Montoro-Molina +2

We present the first 3D radiation-hydrodynamic simulations on the formation and evolution of born-again planetary nebulae (PNe), with particular emphasis to the case of HuBi1, the…