List of target areas with color code and detector systems within area

Area 2: BPT (trap area)


Area 4: AGFA, FMA, Gammasphere, GRETINA

The calendar above shows ATLAS events relevant to our user community including: 1) scheduled experiments in each target area, 2) develpment, maintenance and shutdown periods, 3) periods when access to accelerator and/or target areas may be limited due to radiation, construction, etc., and 4) conferences, workshops or meetings of the nuclear physics community potentially affecting ATLAS operations.

To enable/disable a specific calendar, click on the button in the upper-right corner of the calendar window then check/uncheck desired calendar.

ATLAS User Forms

Critical beam change request

Please fill the form below to request a critical change in the beam conditions with respect to the approved ones:

Critical beam change request

A critical beam change is a change in the beam conditions that requires review by the ATLAS safety committees. A critical beam changes include: increment in maximum beam energy or intensity, use of different end station, use of different beam species, beam time extension/reduction.

Notes on the scheduling process

The scheduling process is continuously ongoing with communication between ATLAS personnel and the Principal Investigator (PI) of each experiment approved by the PAC.

Please contact Mrs. Barbara Weller ( or go to here for your travel arrangement as far in advance of your arrival as possible.

Legacy ATLAS schedule

ATLAS Schedule