Getting the best out of T2K andNOνA
作者： Suprabh Prakash , Sushant K. Raut , S. Uma Sankar
DOI: 10.1103/PHYSREVD.86.033012
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摘要: We explore the combined physics potential of T2K and NOvA in light moderately large measured value theta13. For sin^2 2*theta13 = 0.1, which is close to best fit value, a 90% C.L. evidence for hierarchy can be obtained only combinations (Normal hierarchy, -170 <= deltaCP 0) (Inverted 0 170), with currently planned runs T2K. However, essentially determined any deltaCP, if statistics are increased by 50% those doubled. Such an increase will also give allowed region around its true except CP conserving cases or 180. demonstrate that measurement not possible without first determining hierarchy. find comparable data from shorter baseline (L ~ 130 km) experiment lead significant improvement.
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