1.7k citations · 1.8k across the 2 of their papers we have counts for
2 papers
astro-ph.IM2009★ 1.7k cited
The generalised Lomb-Scargle periodogram. A new formalism for the floating-mean and Keplerian periodograms
M. Zechmeister, M. Kürster
The Lomb-Scargle periodogram is a common tool in the frequency analysis of unequally spaced data equivalent to least-squares fitting of sine waves. We give an analytic solution for…
astro-ph2008★ 32 cited
The Discovery of Stellar Oscillations in the K Giant Dra
Mathias Zechmeister, Sabine Reffert, Artie P. Hatzes +2
Dra (HIP 75458) is a well-known example for a K giant hosting a substellar companion since its discovery by Frink et al. (2002). We present radial velocity measurements of this…