GAMMA-RAY LIGHT CURVE AND PHASE-RESOLVED SPECTRA FROM GEMINGA PULSAR

• 来源期刊: 中国物理（英文版）
• 学科: 物理学
• 关键词: Geminga pulsar γ-ray light curve phase-resolved spectra
• 年，卷（期）: 2001,（7）
• 所属期刊栏目: CONDENSED MATTER：ELECTRONIC STURCTUTE，ELECTRICAL
• 页码范围: 662-665
• 页数: 4页
• 分类号: O4
• 语种: 英文

摘要

We calculate the light curve and phase-resolved spectra of Geminga in a three-dimensional pulsar magnetosphere model. The light curve of gamma-rays is consistent with that observed if the magnetic inclination and viewing angle are～50° and～86° respectively. We also model the phase-resolved spectra of the Geminga pulsar.