SE
S. Etoka
astro-ph.SRastro-ph.GAastro-ph.IMastro-ph.EPastro-phastro-ph.COastro-ph.HE
On Valency
published · living versionsW_wdafncgh·v1 · currentpublished
Preprints & journals
60 papers in the corpus · 2004–2026Evolved stars, multiplicity and planets: Shaping and Being Shaped by Stellar Evolution2610.21827v1 · Theo Khouri, Wouter Vlemmings, Elvire De Beck et al.2026 · 0 citationsarXiv
Evolved stars: dust formation and mass loss2610.21851v1 · Luis Velilla-Prieto, Wouter Vlemmings, Guillermo Quintana-Lacaci et al.2026 · 0 citationsarXiv
Advancing extragalactic spectral line studies with the Square Kilometre Array Observatory2607.03271v1 · Jacco Th. van Loon, Viviana Casasola, Manuela Bischetti et al.2026 · 0 citationsarXiv
Cosmic Rulers: Masers as Tools for Probing Structure in the Galaxy and Beyond, from AU to kpc2606.31237v1 · Kazi L. J. Rygl, Anna Bartkiewicz, Olga Bayandina et al.2026 · 0 citationsarXiv
ATOMIUM: Inner circumstellar envelopes of oxygen-rich AGB stars as revealed by highly excited SiO lines2605.05760v1 · B. Pimpanuwat, S. Etoka, M. D. Gray et al.2026 · 0 citationsarXiv
Evidence for the Keplerian orbit of a close companion around a giant star2511.11247v1 · Mats Esseldeurs, Leen Decin, Joris De Ridder et al.2025 · 5 citationsarXiv
Water vapour masers in long-period variable stars IV. Mira variables RCas, oCet and RLeo2506.20328v1 · Jan Brand, Dieter Engels, Alessandra Zanichelli et al.2025 · 0 citationsarXiv
An accreting dwarf star orbiting the S-type giant star pi1 Gru2504.16845v2 · M. Montarges, J. Malfait, M. Esseldeurs et al.2025 · 8 citationsA&A 699, A22 (2025)
3D Maser polarization simulation for J=1-0 SiO masers in the circumstellar envelope of an AGB star2504.15754v1 · M. Phetra, M. D. Gray, K. Asanok et al.2025 · 1 citationarXiv
ATOMIUM: Continuum emission and evidence of dust enhancement from binary motion2504.00517v2 · T. Danilovich, N. Samaratunge, Y. Mori et al.2025 · 7 citationsA&A 704, A341 (2025)
First VLBI Imaging of SiO , Masers in VY Canis Majoris2503.05250v1 · Hiroko Shinnaga, Miyako Oyadomari, Hiroshi Imai et al.2025 · 0 citationsarXiv
Considerations on the Origin of IRAS 19312+1950 Based on Long-Term Maser Observations2501.13769v1 · Huan-Xue Feng, Jun-ichi Nakashima, D. Engels et al.2025 · 1 citationarXiv
The salty emission of the intermediate-mass AGB star OH 30.1 -0.72411.08235v1 · T. Danilovich, A. M. S. Richards, M. Van de Sande et al.2024 · 3 citationsMon. Not. R. Astron. Soc. 536 (2025) 684-713
Chemical tracers of a highly eccentric AGB-main sequence star binary2407.16979v1 · T. Danilovich, J. Malfait, M. Van de Sande et al.2024 · 16 citationsNature Astronomy, 8, pages 308-327 (2024)
Maser Flares Driven by Isothermal Shock Waves2404.10741v1 · M.D. Gray, S. Etoka, B. Pimpanuwat et al.2024 · 1 citationarXiv
ATOMIUM: Molecular inventory of 17 oxygen-rich evolved stars observed with ALMA2312.03467v1 · S. H. J. Wallstrom, T. Danilovich, H. S. P. Muller et al.2023 · 24 citationsAstron. Astrophys. 681 (2024) A50
Tracing Evolution in Massive Protostellar Objects (TEMPO) -- I: Fragmentation and emission properties of massive star-forming clumps in a luminosity limited ALMA sample2309.05772v1 · A. Avison, G. A. Fuller, N. Asabre Frimpong et al.2023 · 0 citationsarXiv
ATOMIUM: Probing the inner wind of evolved O-rich stars with new, highly excited HO and OH lines2305.03171v1 · A. Baudry, K. T. Wong, S. Etoka et al.2023 · 27 citationsA&A 674, A125 (2023)
The VLT/SPHERE view of the ATOMIUM cool evolved star sample. I. Overview: Sample characterization through polarization analysis2301.02081v1 · M. Montarges, E. Cannon, A. de Koter et al.2023 · 18 citationsA&A 671, A96 (2023)
Sciences with Thai National Radio Telescope2210.04926v1 · Phrudth Jaroenjittichai, Koichiro Sugiyama, Busaba H. Kramer et al.2022 · 4 citationsarXiv
Self-calibration and improving image fidelity for ALMA and other radio interferometers2207.05591v1 · A. M. S. Richards, E. Moravec, S. Etoka et al.2022 · 0 citationsarXiv
The sharp ALMA view of infall and outflow in the massive protocluster G31.41+0.312201.10438v1 · M. T. Beltr'an, V. M. Rivilla, R. Cesaroni et al.2022 · 18 citationsA&A 659, A81 (2022)
ATOMIUM: ALMA tracing the origins of molecules in dust forming oxygen rich M-type stars: Motivation, sample, calibration, and initial results2112.04399v2 · C. A. Gottlieb, L. Decin, A. M. S. Richards et al.2021 · 40 citationsA&A 660, A94 (2022)
ATOMIUM: Halide molecules around the S-type AGB star W Aquilae2109.04747v1 · T. Danilovich, M. Van de Sande, J. M. C. Plane et al.2021 · 21 citationsA&A 655, A80 (2021)
SiO masers and 7 mm Continuum in Mira and R Aqr2107.09567v1 · W. D. Cotton, E. Humphreys, M. Wittkowski et al.2021 · 0 citationsarXiv
Methanol and water maser observations separate disc and outflow sources in IRAS 19410+23362105.11340v1 · M. S. Darwish, K. A. Edris, A. M. S. Richards et al.2021 · 8 citations2020MNRAS.493.4442D
Atomium: The astounding complexity of the near circumstellar environment of the M-type AGB star R Hydrae. I. Morpho-kinematical interpretation of CO and SiO emission2104.07297v1 · Ward Homan, Bannawit Pimpanuwat, Fabrice Herpin et al.2021 · 17 citationsA&A 651, A82 (2021)
Fragmentation in the massive G31.41+0.31 protocluster2103.04953v1 · M. T. Beltr'an, V. M. Rivilla, R. Cesaroni et al.2021 · 19 citationsA&A 648, A100 (2021)
OH maser toward IRAS 06056+2131: polarization parameters and evolution status2101.06664v1 · Mohamed Said darwish, Anita M.S. Richards, Sandra Etoka et al.2021 · 7 citations2020MNRAS.499.1441D
Atomium: A high-resolution view on the highly asymmetric wind of the AGB star Pi1 Gruis. I. First detection of a new companion and its effect on the inner wind2010.05509v1 · Ward Homan, Miguel Montarges, Bannawit Pimpanuwat et al.2020 · 32 citationsA&A 644, A61 (2020)
(Sub)stellar companions shape the winds of evolved stars.32943524 · Decin, L, Montargès, M, Richards, A M S et al.2020 · 129 citationsScience (New York, N.Y.). 2020;369(6510):1497-1500
VLBI20-30: a scientific roadmap for the next decade -- The future of the European VLBI Network2007.02347v1 · Tiziana Venturi, Zsolt Paragi, Michael Lindqvist et al.2020 · 9 citationsarXiv
Analysis of Methanol Maser Flares in G107.298+5.63 andS255-NIRS32006.13124v1 · M. D. Gray, S. Etoka, B. Pimpanuwat2020 · 3 citationsarXiv
Maser Flares Driven by Variations in Pumping and Background Radiation2002.04490v1 · M. D. Gray, S. Etoka, A.Travis et al.2020 · 6 citationsarXiv
Maser Flare Simulations from Oblate and Prolate Clouds1904.10347v1 · M. D. Gray, J. Baggott, J. Westlake et al.2019 · 10 citationsarXiv
The loss of large amplitude pulsations at the end of AGB evolution1811.06906v1 · Dieter Engels, Sandra Etoka, Eric Gerard2018 · 1 citationarXiv
Chasing discs around O-type (proto)stars - ALMA evidence for an SiO disc and disc wind from G17.64+0.161810.03920v1 · L. T. Maud, R. Cesaroni, M. S. N. Kumar et al.2018 · 64 citationsA&A 620, A31 (2018)
Accelerating infall and rotational spin-up in the hot molecular core G31.41+0.311803.05300v2 · M. T. Beltr'an, R. Cesaroni, V.M. Rivilla et al.2018 · 69 citationsarXiv
A New 3D Maser Code Applied to Flaring Events1803.01625v1 · M.D. Gray, L. Mason, S. Etoka2018 · 13 citationsarXiv
Distances of Stars by mean of the Phase-lag Method1711.09694v1 · Sandra Etoka, Dieter Engels, Eric Gerard et al.2017 · 4 citationsarXiv
Simultaneous 183 GHz H2O Maser and SiO Observations Towards Evolved Stars Using APEX SEPIA Band 51704.02133v1 · E. M. L. Humphreys, K. Immer, M. D. Gray et al.2017 · 14 citationsarXiv
Magnetically aligned dust and SiO maser polarization in the envelope of the red supergiant VY CMa1703.02084v2 · W.H.T. Vlemmings, T. Khouri, I. Marti-Vidal et al.2017 · 42 citationsA&A 603, A92 (2017)
Recurring OH Flares towards o Ceti: I. location and structure of the 1990s' and 2010s' events1702.06040v1 · S. Etoka, E. Gerard, A.M.S. Richards et al.2017 · 9 citationsarXiv
Astrometry of OH/IR stars using 1612 MHz hydroxyl masers. I. Annual parallaxes of WX Psc and OH138.0+7.21701.05101v1 · G. Orosz, H. Imai, R. Dodson et al.2017 · 18 citationsarXiv
A note on the periodic methanol masers in G9.62+0.20E1601.05620v2 · DJ van der Walt, JM Maswanganye, S Etoka et al.2016 · 24 citationsA&A 588, A47 (2016)
Phase-lag Distances of OH Masing AGB Stars1503.04674v1 · D. Engels, S. Etoka, E. Gerard et al.2015 · 2 citationsarXivon Valency
Measuring Magnetic Fields Near and Far with the SKA via the Zeeman Effect1503.01779v1 · Timothy Robishaw, James A. Green, Gabriele Surcis et al.2015 · 17 citationsarXiv
OH masers in the Milky Way and Local Group galaxies in the SKA era1501.06153v1 · Sandra Etoka, Dieter Engels, Hiroshi Imai et al.2015 · 9 citationsarXiv
ALMA sub-mm maser and dust distribution of VY Canis Majoris1409.5497v2 · A. M. S. Richards, C. M. V. Impellizzeri, E. M. Humphreys et al.2014 · 45 citationsA&A 572, L9 (2014)
Future mmVLBI Research with ALMA: A European vision1406.4650v2 · R.P.J. Tilanus, T.P. Krichbaum, J.A. Zensus et al.2014 · 8 citationsarXiv
Career total: at least 188 works. 60 are in this corpus.Showing the 50 most recent.
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