2006/10/31 by J. Dyks, B. Rudak, Joanna M. Rankin · 17 citations
Earth and Planetary Sciences · Engineering · Mathematics · Physics and Astronomy · #Astronomy #Astrophysics #Context (archaeology) #Geology #Geophysics and Sensor Technology #Magnetar #Mathematics #Maxima and minima #Optics #Paleontology #Physics #Pulsar #Pulsars and Gravitational Waves Research #Pulse (music) #Seismic Waves and Analysis #astro-ph
paper · pdf · doi:10.1051/0004-6361:20066657
published in Astronomy and Astrophysics 465(3), 981-991 (EDP Sciences) · 15 pages, 10 figures, accepted by A&A after minor changes
arxiv created 2007/02/05 · openalex publication_date 2007/02/05 · arxiv updated 2009/12/01 · openalex created_date 2022/10/05 · openalex updated_date 2026/07/31
Context.Averaged pulse profiles of three nearby pulsars: B1929+10, J0437-4715 and B0950+08 exhibit unusual “double notches”. These W-like looking features consist of two adjacent V-shaped dips that approach each other at increasing observation frequency roughly at a rate , where Δ is the separation between the notches' minima.