Since Planetside 04/10 patch, Recursion Tracker cause my Planetside client to close (just, poof, the game is no more running, no crash) on first loading time (before the character selection).
I got no problem when starting Planetside without RT running.
The game closes exatly here everytime (loading bar between the 'P' and the 'L')

Now to the specs:
-Steam (I tried with and without Steam overlay, no difference)
-Windows 7 (x64)
-NVIDIA GeForce GTX 760
-Intel Core I5-4570
-8GB RAM