Laser spectroscopy of metastable antiprotonic helium atomcules

Autor:	Norio Morita, Kazumasa Ohtsuki, Toshimitsu Yamazaki
Rok vydání:	1993
Předmět:	Physics Nuclear and High Energy Physics Annihilation Pulsed laser beam Metastability Laser resonance Physics::Atomic Physics Atomic physics Spectroscopy Instrumentation Antiprotonic helium Time spectrum Doublet state
Zdroj:	Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 330:439-446
ISSN:	0168-9002
DOI:	10.1016/0168-9002(93)90573-z
Popis:	A new spectroscopic method for metastable antiprotonic helium atomcules by using a pulsed laser beam is proposed and discussed. It is shown that a metastable state can be resonantly destroyed to produce a detectable spike in a delayed p annihilation time spectrum.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::2ee751cb3465cacd7065c0a757fd089b https://doi.org/10.1016/0168-9002(93)90573-z Zobrazit plný text záznamu