There are several mailing lists at the physics department. The most important ones are:

• studies@physik.fu-berlin.de, going to all the department's students,
• mitarbeiter@physik.fu-berlin.de, going to all employees,
• all@physik.fu-berlin.de, going to everyone at the department, and
• fsi@physik.fu-berlin.de, going to the student union (Fachschaftsinitiative).

All lists are moderated. Please write your mails to the narrowest possible circle of recipients as the lists are extremely large. The all list should be used as rarely as possible. Mails with attachments larger than 500kB will be rejected outright.

The studies list is the right list for announcements about available master thesis topics and PhD positions.

Also, every group has their own group mailing list <groupname>@physik.fu-berlin.de.