Folded Transit: A proposed exoplanet detection method

Authors

  • Ma. Janelle Guevarra Manuel National Institute of Physics, University of the Philippines Diliman
  • Nathaniel Hermosa National Institute of Physics, University of the Philippines Diliman

Abstract

We introduce a new technique, folded transit method, which can isolate the signal produced by the planet itself for it to be better detected and characterized. From the folded transit curve, we are able to obtain the velocity and radius of the planet. As compared to the transit method, the folded transit method produces a higher signal-to-noise ratio since it increases the amplitude of the planetary signal by 100% and reduces the random noises or fluctuations coming from the star. This method also shows flexibility in planetary orbits since it is independent of orbital inclination.

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Published

2020-10-19

How to Cite

[1]
MJG Manuel and N Hermosa, Folded Transit: A proposed exoplanet detection method, Proceedings of the Samahang Pisika ng Pilipinas 38, SPP-2020-5A-07 (2020). URL: https://proceedings.spp-online.org/article/view/SPP-2020-5A-07.

Issue

Section

Theoretical and Mathematical Physics (Short Presentations)