Fine and hyperfine structure of antiprotonic helium

被引：4

作者：

Bakalov, D

Puzynin, IV

Puzynina, TP

Vinitsky, SI

机构：

[1] DUBNA JOINT NUCL RES INST,LAB COMP TECH & AUTOMAT,DUBNA 141980,RUSSIA

[2] DUBNA JOINT NUCL RES INST,THEORET PHYS LAB,DUBNA 141980,RUSSIA

来源：

HYPERFINE INTERACTIONS | 1996年 / 102卷

关键词：

D O I：

10.1007/BF02227660

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

We consider the fine and hyperfine splitting of the energy levels of antiprotonic helium pHe(+) in highly excited rotational states in connection with the interpretation of the recently discovered delayed annihilation of antiprotons in helium, based on the Condo model.

引用

页码：487 / 492

页数：6

共 12 条

[1] (P)OVER-BAR STOPPING POWER IN HYDROGEN BELOW 1 MEV AND THE (P)OVER-BAR HE-4 METASTABLE STATE [J].

ADAMO, A ;

AGNELLO, M ;

BALESTRA, F ;

BELLI, G ;

BENDISCIOLI, G ;

BERTIN, A ;

BOCCACCIO, P ;

BONAZZOLA, GC ;

BRESSANI, T ;

BRUSCHI, M ;

BUSSA, MP ;

BUSSO, L ;

CALVO, D ;

CAPPONI, M ;

CICALO, C ;

CORRADINI, M ;

COSTA, S ;

DECASTRO, S ;

DISEP, F ;

DONZELLA, A ;

FAVA, L ;

FELICIELLO, A ;

FERRERO, L ;

FILIPPINI, V ;

GALLI, D ;

GARFAGNINI, R ;

GASTALDI, U ;

GIANOTTI, P ;

GRASSO, A ;

GUARALDO, C ;

IAZZI, F ;

LANARO, A ;

RIZZINI, EL ;

LOMBARDI, M ;

LUCHERINI, V ;

MAGGIORA, A ;

MARCELLO, S ;

MARCONI, U ;

MARGAGLIOTTI, GV ;

MARON, G ;

MASONI, A ;

MASSA, I ;

MINETTI, B ;

MORANDO, M ;

MONTAGNA, P ;

NICHITIU, F ;

PANZIERI, M ;

PAULI, G ;

PICCININI, M ;

PIRAGINO, G .

NUCLEAR PHYSICS A, 1993, 558 :C665-C678

[2] ON THE ABSORPTION OF NEGATIVE PIONS BY LIQUID HELIUM [J].

CONDO, GT .

PHYSICS LETTERS, 1964, 9 (01) :65-66

[3] LASER STUDIES OF THE DECAY CHAIN OF METASTABLE ANTIPROTONIC HELIUM-ATOMS [J].

HAYANO, RS ;

MAAS, FE ;

TORII, HA ;

MORITA, N ;

KUMAKURA, M ;

YAMAZAKI, T ;

MASUDA, H ;

SUGAI, I ;

HARTMANN, FJ ;

DANIEL, H ;

VONEGIDY, T ;

KETZER, B ;

MULLER, W ;

SCHMID, W ;

HORVATH, D ;

EADES, J ;

WIDMANN, E .

PHYSICAL REVIEW LETTERS, 1994, 73 (11) :1485-1488

[4] DISCOVERY OF ANTIPROTON TRAPPING BY LONG-LIVED METASTABLE STATES IN LIQUID-HELIUM [J].

IWASAKI, M ;

NAKAMURA, SN ;

SHIGAKI, K ;

SHIMIZU, Y ;

TAMURA, H ;

ISHIKAWA, T ;

HAYANO, RS ;

TAKADA, E ;

WIDMANN, E ;

OUTA, H ;

AOKI, M ;

KITCHING, P ;

YAMAZAKI, T .

PHYSICAL REVIEW LETTERS, 1991, 67 (10) :1246-1249

[5]

KOMAROV IV, 1976, SPHEROIDAL COULOMB S

[6]

MAAS F, IN PRESS PHYS REV A

[7] FIRST OBSERVATION OF LASER-INDUCED RESONANT ANNIHILATION IN METASTABLE ANTIPROTONIC HELIUM-ATOMS [J].

MORITA, N ;

KUMAKURA, M ;

YAMAZAKI, T ;

WIDMANN, E ;

MASUDA, H ;

SUGAI, I ;

HAYANO, RS ;

MAAS, FE ;

TORII, HA ;

HARTMANN, FJ ;

DANIEL, H ;

VONEGIDY, T ;

KETZER, B ;

MULLER, W ;

SCHMID, W ;

HORVATH, D ;

EADES, J .

PHYSICAL REVIEW LETTERS, 1994, 72 (08) :1180-1183

[8] MOLECULE-LIKE METASTABLE STATES OF ANTIPROTONIC AND MESIC HELIUM [J].

SHIMAMURA, I .

PHYSICAL REVIEW A, 1992, 46 (07) :3776-3788

[9] PHASE AND DENSITY-DEPENDENCE OF THE DELAYED ANNIHILATION OF METASTABLE ANTIPROTONIC HELIUM-ATOMS IN GAS, LIQUID, AND SOLID HELIUM [J].

WIDMANN, E ;

SUGAI, I ;

YAMAZAKI, T ;

HAYANO, RS ;

IWASAKI, M ;

NAKAMURA, SN ;

TAMURA, H ;

ITO, TM ;

KAWACHI, A ;

NISHIDA, N ;

HIGEMOTO, W ;

ITO, Y ;

MORITA, N ;

HARTMANN, FJ ;

DANIEL, H ;

VONEGIDY, T ;

SCHMID, W ;

HOFFMANN, J ;

EADES, J .

PHYSICAL REVIEW A, 1995, 51 (04) :2870-2880

[10] FORMATION OF LONG-LIVED GAS-PHASE ANTIPROTONIC HELIUM-ATOMS AND QUENCHING BY H-2 [J].

YAMAZAKI, T ;

WIDMANN, E ;

HAYANO, RS ;

IWASAKI, M ;

NAKAMURA, SN ;

SHIGAKI, K ;

HARTMANN, FJ ;

DANIEL, H ;

VONEGIDY, T ;

HOFMANN, P ;

KIM, YS ;

EADES, J .

NATURE, 1993, 361 (6409) :238-240

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