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Keiichi Ohnaka

Identifiers

  • name variant Keiichi Ohnaka 0.60 · backfill

Papers (22)

  1. Cool, evolved stars: results, challenges, and promises for the next decade astro-ph.SR · 2019 · author #23
  2. ALMA observations of the nearby AGB star L$_{\rm 2}$ Puppis. II. Gas disk properties derived from $^{\rm 12}$CO and $^{\rm13}$CO $J=$3$-$2 emission astro-ph.SR · 2018 · author #7
  3. The close circumstellar environment of Betelgeuse - V. Rotation velocity and molecular envelope properties from ALMA astro-ph.SR · 2017 · author #9
  4. Science cases for a visible interferometer astro-ph.SR · 2017 · author #37
  5. Clumpy dust clouds and extended atmosphere of the AGB star W Hya revealed with VLT/SPHERE-ZIMPOL and VLTI/AMBER II. Time variations between pre-maximum and minimum light astro-ph.SR · 2016 · author #1
  6. Clumpy dust clouds and extended atmosphere of the AGB star W Hya revealed with VLT/SPHERE-ZIMPOL and VLTI/AMBER astro-ph.SR · 2016 · author #1
  7. AMBER-NACO aperture-synthesis imaging of the half-obscured central star and the edge-on disk of the red giant L2 Pup astro-ph.SR · 2015 · author #1
  8. Properties of the CO and H$_2$O MOLsphere of the red supergiant Betelgeuse from VLTI/AMBER observations astro-ph.SR · 2014 · author #4
  9. Imaging the outward motions of clumpy dust clouds around the red supergiant Antares with VLT/VISIR astro-ph.SR · 2014 · author #1
  10. High spectral resolution spectroscopy of the SiO fundamental lines in red giants and red supergiants with VLT/VISIR astro-ph.SR · 2013 · author #1
  11. High spectral resolution imaging of the dynamical atmosphere of the red supergiant Antares in the CO first overtone lines with VLTI/AMBER astro-ph.SR · 2013 · author #1
  12. Spatially resolved, high-spectral resolution observation of the K giant Aldebaran in the CO first overtone lines with VLTI/AMBER astro-ph.SR · 2013 · author #1
  13. Asymmetric silicate dust distribution toward the silicate carbon star BM Gem astro-ph · 2008 · author #1
  14. Spatially resolved dusty torus toward the red supergiant WOH G64 in the Large Magellanic Cloud astro-ph · 2008 · author #1
  15. The close circumstellar environment of the semi-regular S-type star Pi^1 Gruis astro-ph · 2008 · author #5
  16. Resolving the inner active accretion disk around the Herbig Be star MWC 147 with VLTI/MIDI+AMBER spectro-interferometry astro-ph · 2008 · author #3
  17. Imaging the oxygen-rich disk toward the silicate carbon star EU And astro-ph · 2007 · author #1
  18. Detection of an inner gaseous component in a Herbig Be star accretion disk: Near- and mid-infrared spectro-interferometry and radiative transfer modeling of MWC 147 astro-ph · 2007 · author #3
  19. Temporal variations of the outer atmosphere and the dust shell of the carbon-rich Mira variable V Oph probed with VLTI/MIDI astro-ph · 2007 · author #1
  20. High angular resolution N-band observation of the silicate carbon star IRAS08002-3803 with the VLTI/MIDI instrument astro-ph · 2005 · author #1
  21. Warm water vapor envelope in Mira variables and its effects on the apparent size from the near-infrared to the mid-infrared astro-ph · 2004 · author #1
  22. Warm water vapor envelope in the supergiants alf Ori and alf Her and its effects on the apparent size from the near-infrared to the mid-infrared astro-ph · 2004 · author #1

Mentions

  • 1408.2994 #4 · backfill · confidence 0.70 Keiichi Ohnaka
  • 1407.0715 #1 · backfill · confidence 0.70 Keiichi Ohnaka
  • 1310.7972 #1 · backfill · confidence 0.70 Keiichi Ohnaka
  • 1304.4800 #1 · backfill · confidence 0.70 Keiichi Ohnaka
  • 1303.4763 #1 · backfill · confidence 0.70 Keiichi Ohnaka
  • 0807.3342 #1 · backfill · confidence 0.70 Keiichi Ohnaka
  • 0803.3823 #1 · backfill · confidence 0.70 Keiichi Ohnaka
  • 0803.3077 #5 · backfill · confidence 0.70 Keiichi Ohnaka
  • 0801.4377 #3 · backfill · confidence 0.70 Keiichi Ohnaka
  • 0712.2395 #1 · backfill · confidence 0.70 Keiichi Ohnaka
  • 0711.4988 #3 · backfill · confidence 0.70 Keiichi Ohnaka

Frequent Coauthors