Annular gap model for multi-wavelength pulsed emission from young and millisecond pulsars

TL;DR

This paper presents an annular gap model for explaining multi-wavelength pulsed emissions from young and millisecond pulsars, emphasizing the importance of magnetic and viewing angles in distinguishing it from other models.

Contribution

It introduces a single-pole 3D annular gap model that effectively explains pulsar emissions and differentiates itself from two-pole models.

Findings

Model successfully reproduces observed pulsar emissions across wavelengths.

Magnetic inclination and viewing angles are crucial for model validation.

Single-pole model offers a distinct alternative to existing two-pole models.

Abstract

The multi-wavelength pulsed emission from young pulsars and millisecond pulsars can be well modeled with the single-pole 3-dimension annular gap and core gap model. To distinguish our single magnetic pole model from two-pole models (e.g. outer gap model and two-pole caustic model), the convincing values of the magnetic inclination angle and the viewing angle will play a key role.