Search results

Journal Article (34)

21.
Journal Article
Heller, R.; Jacob, R.; Schönberner, D.; Steffen, M.: Hot bubbles of planetary nebulae with hydrogen-deficient winds: II. Analytical approximations with application to BD + 30°3639. Astronomy and Astrophysics 620, A98 (2018)
22.
Journal Article
Rodenbeck, K.; Heller, R.; Hippke, M.; Gizon, L.: Revisiting the exomoon candidate signal around Kepler 1625 b. Astronomy and Astrophysics 617, A49 (2018)
23.
Journal Article
Wells, R.; Poppenhaeger, K.; Watson, C.A.; Heller, R.: Transit visibility zones of the Solar system planets. Monthly Notices of the Royal Astronomical Society 473 (1), pp. 345 - 354 (2018)
24.
Journal Article
Dobos, V.; Heller, R.; Turner, E. L.: The effect of multiple heat sources on exomoon habitable zones. Astronomy and Astrophysics 601, A91 (2017)
25.
Journal Article
Heller, R.; Hippke, M.; Kervella, P.: Optimized Trajectories to the Nearest Stars Using Lightweight High-velocity Photon Sails. Astronomical Journal 154, 115 (2017)
26.
Journal Article
Heller, R.: Relativistic generalization of the incentive trap of interstellar travel with application to Breakthrough Starshot. Mon. Not. Roy. Astron. Soc. 470, pp. 3664 - 3671 (2017)
27.
Journal Article
Heller, R.; Hippke, M.: Deceleration of high-velocity interstellar photon sails into bound orbits at α Centauri. The Astrophysical Journal Letters 835, L32 (2017)
28.
Journal Article
Zollinger, R. R.; Armstrong, J. C.; Heller, R.: Exomoon Habitability and Tidal Evolution in Low-Mass Star Systems. Mon. Not. Roy. Astron. Soc. 472, pp. 8 - 25 (2017)
29.
Journal Article
Heller, R.: Transits of extrasolar moons around luminous giant planets. Astronomy and Astrophysics 588, A34 (2016)
30.
Journal Article
Heller, R.: Ist da jemand? Die Entdeckung der Erde durch Außerirdische. Abenteuer Astronomie 3, pp. 20 - 25 (2016)
31.
Journal Article
Heller, R.; Hippke, M.; Jackson, B.: Modeling the Orbital Sampling Effect of Extrasolar Moons. Astrophysical Journal 820 (2), 88 (2016)
32.
Journal Article
Heller, R.; Hippke, M.; Placek, B.; Angerhausen, D.; Agol, E.: Predictable patterns in planetary transit timing variations and transit duration variations due to exomoons. Astronomy and Astrophysics 591, A67 (2016)
33.
Journal Article
Heller, R.; Pudritz, R. E.: The search for extraterrestrial intelligence in Earth's solar transit zone. Astrobiology 16 (4), pp. 259 - 270 (2016)
34.
Journal Article
Oshagh, M.; Heller, R.; Dreizler, S.: How eclipse time variations, eclipse duration variations and radial velocities can reveal S-type planets in close eclipsing binaries. Mon. Not. Roy. Astron. Soc. 466, pp. 4683 - 4691 (2016)

Book Chapter (1)

35.
Book Chapter
Heller, R.: Detecting and Characterizing Exomoons and Exorings. In: Handbook of Exoplanets, pp. 835 - 851 (Eds. Deeg, H. J.; Belmonte, J. A.). Springer, Cham (2018)

Talk (38)

36.
Talk
Heller, R.: Challenges of Validating Earth-like Transiting Planets Around Sun-like Stars. Splinter session "Exploring the diversity of extrasolar planets”, Virtual Meeting of the German Astronomical Society (2020)
37.
Talk
Heller, R.: Pluto for planet. Planetarium Hamburg, Hamburg, Germany (2020)
38.
Talk
Heller, R.: Extrasolare Planeten. Helene-Lange-Schule Hannover, Hannover, Germany (2020)
39.
Talk
Heller, R.: Homing in on Earth-like planets beyond the solar system. Konkoly Observatory, Budapest, Hungary (2019)
40.
Talk
Heller, R.; Scheidegger, M.: Argumented Reality @Sartorius. WORK LIFE SPACE. Sartorius Campus , Göttingen, Germany (2019)
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