共 50 条
- [1] POSITRON EMISSION YIELDS FOR ENCAPSULATED NA-22 SOURCES NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1988, 30 (04): : 592 - 597
- [2] DEPOSITION AND CHARACTERIZATION OF NA-22 SOURCES FOR USE WITH MONOENERGETIC POSITRON BEAMS NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1989, 284 (2-3): : 359 - 364
- [3] SOURCES FOR POSITRON LIFETIME SPECTROSCOPY PRODUCED BY ION-IMPLANTATION OF NA-22 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1995, 95 (02): : 260 - 264
- [4] PRODUCTION OF NA-22 TARGETS OR POSITRON SOURCES BY MEANS OF ION-IMPLANTATION NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1991, 58 (02): : 174 - 178
- [10] ELECTRON CAPTURE TO POSITRON BRANCHING RATIO IN DECAY OF NA-22 BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1970, 15 (06): : 755 - &