ASTRONOMY & ASTROPHYSICS

天文学和天体物理学是一本领先的国际期刊，它独立于获得结果所用的技术，发表有关天文学和天体物理学（理论、观测和仪器）的所有方面的论文。这本杂志是由EDP科学公司出版的。机构和个人可以订阅A&A。对期刊的访问由IP号定义。该杂志的订阅用户是免费的。用户名和密码不需要。已发表文章的档案由斯特拉斯堡的唐纳斯·斯特拉雷斯中心（CDS）保存。天文学和天体物理学是通过各种国家期刊的合并而建立的一种期刊。新成员国可在满足某些标准后被接纳。该期刊由董事会管理，董事会成员由成员国指定。麻管局决定A&A的政策，其中包括出版的一般准则、编辑的选择、各种财政方面以及各国的成员资格。

Astronomy & Astrophysics is a leading international Journal that publishes papers on all aspects of astronomy and astrophysics (theoretical, observational, and instrumental) independently of the techniques used to obtain the results.The journal is published by EDP Sciences.Institutions and private individuals can subscribe to A&A.Access to the journal is defined by IP number. Access is free to subscribers of the journal. A username and password are not required.An archive of the published articles is maintained by the Centre des Données Stellaires (CDS) in Strasbourg.Astronomy & Astrophysics is a journal established through the amalgamation of various national journals. New Member-Countries can be admitted upon fulfilling certain criteria.The journal is governed by the Board of Directors, whose members are designated by the Member Countries. The Board decides on the policies for A&A which include the general guidelines for publishing, the selection of the Editors, the various financial aspects, as well as the membership of countries.