Division G WG Ap & Related Stars


Welcome to the WWW home page of the IAU Working Group on Ap and Related Stars, WGARS. The aim of the WGARS is to promote and facilitate research concerning A-type and related stars which exhibit chemical peculiarities and other related phenomena.

Communication between members of the IAU Working Group is maintained through a dedicated News Letter (ApN), where you can also check the latest papers and conference announcements concerning Ap star and related research. Please check this link to see how the ApN works.

Group Web Page

Group Members (67)


Division G Stars and Stellar Physics

Gautier Mathys

Joint ALMA Observatory
Alonso de Cordova 3107
CL 7630355 Vitacura, Santiago

Phone: +56 (2) 2246 76365
Email 1: gmathysesoorg
Email 2: gmathysalmacl
Organization website: http://www.almaobservatory.org/

Last updated:
March 24, 2016

Search Scientific Bodies

IAU e-Newsletter
Volume 2016 n° 2

Latest e-Newsletter

Subscribe to the e-Newsletter


UNESCO-IAU Portal to the Heritage of Astronomy


CAPjournal issue 19 now available

CAPjournal issue 19

IAU General Assembly 2018


IAU Directory for World Astronomy


IAU Office of Astronomy for Development

Office for Astronomy Development

IAU Office for Astronomy Outreach

Office for Astronomy Outreach

Astronomy Outreach Newsletters and Events

Outreach Newsletters

Peer-reviewed Astronomy Education Activities

Astro EDU

Astronomy for Development 
Strategic Plan 2010–2020

Strategic Plan

Portal to the Universe

Portal to the Universe