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J. K\"oppen

Identifiers

  • name variant J. K\"oppen 0.60 · backfill

Papers (6)

  1. SALT reveals the barium central star of the planetary nebula Hen 2-39 astro-ph.SR · 2013 · author #5
  2. A barium-rich binary central star in Abell 70 astro-ph.GA · 2011 · author #5
  3. A barium central star binary in the Type-I diamond ring planetary nebula Abell 70 astro-ph.SR · 2011 · author #5
  4. The influence of binarity on dust obscuration events in the planetary nebula M 2-29 and its analogues astro-ph.SR · 2011 · author #3
  5. Effects of episodic gas infall on the chemical abundances in galaxies astro-ph · 2005 · author #1
  6. Observations of planetary nebulae in the Galactic Bulge astro-ph · 1999 · author #3

Mentions

  • 1309.5239 #5 · backfill · confidence 0.70 J. K\"oppen
  • 1109.1519 #5 · backfill · confidence 0.70 J. K\"oppen
  • 1108.3957 #5 · backfill · confidence 0.70 J. K\"oppen
  • 1101.4959 #3 · backfill · confidence 0.70 J. K\"oppen

Frequent Coauthors