Spin asymmetries from Non Standard Physics with polarized proton beams   at RHIC
  A new handed interaction between quarks could be at the origin of some small parity violating effects in the inclusive production of one-jet in polarized $pp$ collisions. This interaction could originate from compositeness or from the presence of a new massive vector boson. The measurement of such asymmetries could be performed within a few years by using the RHIC collider as a polarized proton-proton collider. 
P. Taxil and J.-M. Virey