327 citations · 1.7k across the 47 of their papers we have counts for
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Mapping circumstellar magnetic fields of late-type evolved stars with the Goldreich-Kylafis effect: CARMA observations at mm of R Crt and R Leo
K. -Y. Huang, A. J. Kemball, W. H. T. Vlemmings +3
Mapping magnetic fields is the key to resolving what remains an unclear physical picture of circumstellar magnetic fields in late-type evolved stars. Observations of linearly polar…
Constraining Theories of Polarized SiO Maser Transport: Multi-Epoch Analysis of a Electric Vector Rotation Feature
Taylor L. Tobin, Athol J. Kemball, Malcolm D. Gray
The detailed polarization mechanisms of SiO masers originating from the near circum\-stellar environment of Asymptotic Giant Branch stars are not yet definitively known. Prevailing…
Constraining Theories of SiO Maser Polarization: Analysis of a /2 EVPA Change
Taylor Tobin, Athol Kemball, Malcolm Gray
The full theory of polarized SiO maser emission from the near-circumstellar environment of Asymptotic Giant Branch stars has been the subject of debate, with theories ranging from…
Magnetically aligned dust and SiO maser polarization in the envelope of the red supergiant VY CMa
W. H. T. Vlemmings, T. Khouri, I. Marti-Vidal +9
We use Atacama Large Millimeter/submillimeter Array Band 5 science verification observations of the red supergiant VY CMa to study the polarization of SiO thermal/masers lines and…
Simultaneous VLBA polarimetric observations of the v=1,2 J=1-0 and v=1, J=2-1 SiO maser emission toward VY CMa II: component-level polarization analysis
L. Richter, A. Kemball, J. Jonas
This paper presents a component-level comparison of the polarized v=1 J =1-0, v=2 J=1-0 and v=1 J=2-1 SiO maser emission towards the supergiant star VY CMa at milliarcsecond-scale,…
Simultaneous VLBA polarimetric observations of the v={1,2} J=1-0 and v=1, J=2-1 SiO maser emission toward VY CMa: maser morphology and pumping
Laura Richter, Athol Kemball, Justin Jonas
This paper presents a milliarcsecond-scale comparison of the polarised component-level v=1 J=1-0, v=2 J=1-0 and v=1 J=2-1 SiO maser emission toward the supergiant star VY CMa. Thes…