共 11 条
- [5] CHUANG SY, 1973, 3 P INT C POS ANN HE
- [6] JUDD DJ, 1973, B AM PHYS SOC, V18, P83
- [8] POSITRON-ANNIHILATION IN NITRIC-OXIDE AND NITROGEN-DIOXIDE [J]. PHYSICAL REVIEW A-GENERAL PHYSICS, 1972, 6 (05): : 1967 - +
- [10] SIMPLE TIME-TO-AMPLITUDE CONVERTER AND A QUADRUPOLE COINCIDENCE UNIT BASED ON INTEGRATED-CIRCUITS FOR POSITRON-ANNIHILATION STUDIES [J]. NUCLEAR INSTRUMENTS & METHODS, 1973, 108 (02): : 253 - 255