Vector Mediator with Fermion WIMP(gμ+g5)μ+92/55q+pp→xx+single jetgzCOO1.09p=0.5,1, 2, 3,50.80.6(b)(aMz=5GeV0.40.200.0Mz/GeV2050100200500(c)(d)M
Vector Mediator with Fermion WIMP M* gD=0.5, 1, 2, 3, 5 MZ’ = 5 GeV
Vector Mediator with Fermion WIMPO'Tev/pb430GeV0.8450GeVMz/gz gp/GeV0.7480GeV1000500GeV700500300200150gz'1.01.52.02.539p=0.5, 1, 2, 3, 5100Mz/GeV50100200500TevatronCannotsaturateContactoperatorconstraintTevatronboundincaseperturbativeregion
Vector Mediator with Fermion WIMP gD=0.5, 1, 2, 3, 5 430 GeV 450 GeV 480 GeV 500 GeV Contact operator case Tevatron constraint Cannot saturate Tevatron bound in perturbative region