LOFAR observations of PSR B0943+10: profile evolution and discovery of a systematically changing profile delay in bright mode

A. V. Bilous; J. W. T. Hessels; V. I. Kondratiev; J. van Leeuwen; B. W. Stappers; P. Weltevrede; H. Falcke; T. E. Hassall; M. Pilia; E. Keane; M. Kramer; J.-M. Grießmeier; M. Serylak

doi:10.1051/0004-6361/201424425

Home

All issues

Volume 572 (December 2014)

A&A, 572 (2014) A52

Full HTML

Highlight

Free Access

Fig. 10

Open with DEXTER Download original image

Emission heights (radial distance from the centre of the star) for a cone originating at the last open field line (magnetic latitude θ_p). For any other starting magnetic latitude θ₀, r(θ₀) ≈ r(θ_p) × (θ_p/θ₀)². The emission heights at frequencies above the LBA band were extrapolated from the parameters derived from the LBA data.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.