Cycles and Harmonics Forum ForumsWhat’s NewRecent Posts Forums Scientific Cycles Cosmology & Astrono... Notifications Clear all Cosmology & Astronomy Cosmology & Astronomy RSS Page 2 / 6 Prev 1 2 3 4 5 6 Next Topic Title Views Posts Members Spectral Analysis of Short-Period K Indices at Huancayo Geomagnetic Observatory CRI, 4 weeks ago 46 1 No replies A Possible Close Supermassive Black-Hole Binary in a Quasar with Optical Periodicity CRI, 4 weeks ago 55 1 No replies Comparative Study of Significance Measures for Periodicity Detection in Astronomical Surveys CRI, 4 weeks ago 62 1 No replies A New Technique for the Detection of Periodic Signals in 'Coloured' Power Spectra CRI, 4 weeks ago 65 1 No replies Application of Millisecond Pulsar Timing to the Long-Term Stability of Clock Ensembles CRI, 4 weeks ago 40 1 No replies Sunyaev–Zel'dovich effect CRI, 4 weeks ago 48 1 No replies Redshift CRI, 4 weeks ago 48 1 No replies Gamma-ray burst CRI, 4 weeks ago 46 1 No replies Blazar CRI, 4 weeks ago 50 1 No replies Year CRI, 4 weeks ago 46 1 No replies Page 2 / 6 Prev 1 2 3 4 5 6 Next Share: