Results of the test for T, P and CP symmetry in the decay of ortho-Positronium using the J-PET detector

The dataset is the final result obtained from the measurements with the J-PET detector to test the sensitivity of testing the T, P, and CP symmetries in the decay of the ortho-Positronium. Four experiments were conducted to test the discrete symmetries with the J-PET detector. Two measurements were conducted using a radioactive source (22Na) of 5 MBq and the other two measurements were conducted using the radioactive source (22Na) of 1 MBq.