section 3: run15 BUR request on p+p and p+A collisions

Twelve weeks:

√s = 200 GeV polarized p+p collisions, corresponding to 90 pb-1

integrated luminosity and 60% polarization
√sNN = 200 GeV p↑+Au collisions to collect 300 nb-1.

Five weeks:

The run will be split in half between running with transverse and longitudinal polarization.

Update necessary information since last BUR