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20112023
most citedThe wonderful complexity of the Mira AB system

78 citations · 250 across the 10 of their papers we have counts for

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7 papers · 1 filter

astro-ph.SR2019★ 20 cited

Spatio-kinematical model of the collimated molecular outflow in the water-fountain nebula IRAS 16342-3814

D. Tafoya, G. Orosz, W. H. T. Vlemmings +2

In this work we aimed to describe the three-dimensional morphology and kinematics of the molecular gas of the water-fountain nebula IRAS 16342-3814. In order to do this, we retriev…

astro-ph.SR2017★ 8 cited

Deep into the Water Fountains: The case of IRAS 18043-2116

A. F. Pérez-Sánchez, D. Tafoya, R. García López +2

(Abridged) The formation of large-scale (hundreds to few thousands of AU) bipolar structures in the circumstellar envelopes (CSEs) of post-Asymptotic Giant Branch (post-AGB) stars…

astro-ph.SR2014★ 78 cited

The wonderful complexity of the Mira AB system

S. Ramstedt, S. Mohamed, W. H. T. Vlemmings +17

We have mapped the CO(3-2) line emission around the Mira AB system at 0.5 resolution using the Atacama Large Millimeter/submillimeter Array (ALMA). The CO map shows amazing complex…

astro-ph.SR2014★ 12 cited

Submillimeter H2O masers in water-fountain nebulae

D. Tafoya, R. Franco-Hernández, W. H. T. Vlemmings +2

We report the first detection of submillimeter water maser emission toward water-fountain nebulae, which are post-AGB stars that exhibit high-velocity water masers. Using APEX we f…

astro-ph.SR2013★ 37 cited

A synchrotron jet from a post-AGB star

A. F. Pérez-Sánchez, W. H. T. Vlemmings, D. Tafoya +1

(Abridged) The evolution of low- and intermediate-initial-mass stars beyond the asymptotic giant branch (AGB) remains poorly understood. High-velocity outflows launched shortly aft…

astro-ph.SR2013★ 23 cited

Linear polarization of submillimetre masers. Tracing magnetic fields with ALMA

A. F. Pérez-Sánchez, W. H. T. Vlemmings

(Abridged) The goal of this work is to investigate if SiO, H2O and HCN maser emission within the ALMA frequency range can be detected with observable levels of fractional linear po…

astro-ph.SR2011★ 22 cited

H2O Maser Polarization of the Water Fountains IRAS 15445-5449 and IRAS 18043-2116

A. F. Pérez-Sánchez, W. H. T. Vlemmings, J. M. Chapman

We present the morphology and linear polarization of the 22-GHz H2O masers in the high-velocity outflow of two post-AGB sources, d46 (IRAS 15445-5449) and b292 (IRAS 18043-2116). T…