ADIABATIC COOLING OF ANTIPROTONS IN A PENNING TRAP

被引：3
|
作者：
LI, GZ
POGGIANI, R
TESTERA, G
WERTH, G
机构：
[1] IST NAZL FIS NUCL,SEZ PISA,I-56100 PISA,ITALY
[2] IST NAZL FIS NUCL,SEZ GENOVA,I-16146 GENOA,ITALY
[3] UNIV MAINZ,INST PHYS,W-6500 MAINZ,GERMANY
来源：
HYPERFINE INTERACTIONS | 1993年 / 76卷 / 1-4期
关键词：
D O I：
10.1007/BF02316725
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：
An antiproton cloud cooled at 4.2 K in a Penning trap can be further cooled by adiabatic reduction of the trap magnetic and electric fields. It will be shown that the temperature can be reduced by two orders of magnitude. This cooling method may be useful to obtain ultra-low energy antiprotons for the measurement of their gravitational properties and the production of ultra-low energy antihydrogen atoms.
引用
收藏
页码：281 / 284
页数：4
相关论文
共 50 条
  • [1] ADIABATIC COOLING OF IONS IN THE PENNING TRAP
    LI, GZ
    POGGIANI, R
    TESTERA, G
    WERTH, G
    ZEITSCHRIFT FUR PHYSIK D-ATOMS MOLECULES AND CLUSTERS, 1991, 22 (01): : 375 - 382
  • [2] Sympathetic cooling of protons and antiprotons with a common endcap Penning trap
    Bohman, M.
    Mooser, A.
    Schneider, G.
    Schon, N.
    Wiesinger, M.
    Harrington, J.
    Higuchi, T.
    Nagahama, H.
    Smorra, C.
    Sellner, S.
    Blaum, K.
    Matsuda, Y.
    Quint, W.
    Walz, J.
    Ulmer, S.
    JOURNAL OF MODERN OPTICS, 2018, 65 (5-6) : 568 - 576
  • [3] Adiabatic Cooling of Antiprotons
    Gabrielse, G.
    Kolthammer, W. S.
    McConnell, R.
    Richerme, P.
    Kalra, R.
    Novitski, E.
    Grzonka, D.
    Oelert, W.
    Sefzick, T.
    Zielinski, M.
    Fitzakerley, D.
    George, M. C.
    Hessels, E. A.
    Storry, C. H.
    Weel, M.
    Muellers, A.
    Walz, J.
    PHYSICAL REVIEW LETTERS, 2011, 106 (07)
  • [4] USING A PENNING TRAP TO WEIGH ANTIPROTONS
    LAGOMARSINO, V
    LIA, V
    MANUZIO, G
    TESTERA, G
    PHYSICAL REVIEW A, 1994, 50 (02): : 977 - 987
  • [5] Adiabatic cooling of a one-component plasma in an annular Penning trap
    Jinhyung Lee
    S. Cho
    S. M. Kim
    Journal of the Korean Physical Society, 2012, 60 : 34 - 41
  • [6] PRECISION MASS MEASUREMENTS OF ANTIPROTONS IN A PENNING TRAP
    JHE, W
    PHILLIPS, D
    GABRIELSE, G
    GROBNER, J
    KALINOWSKY, H
    PHYSICA SCRIPTA, 1992, 46 (03): : 268 - 271
  • [7] Adiabatic Cooling of a One-component Plasma in an Annular Penning Trap
    Lee, Jinhyung
    Cho, S.
    Kim, S. M.
    JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2012, 60 (01) : 34 - 41
  • [8] COOLING ANTIPROTONS IN AN ION TRAP
    ROLSTON, SL
    GABRIELSE, G
    HYPERFINE INTERACTIONS, 1989, 44 (1-4): : 233 - 245
  • [9] Three dimensional annihilation imaging of antiprotons in a Penning trap
    Fujiwara, MC
    Amoretti, M
    Bonomi, G
    Bouchta, A
    Bowe, PD
    Carraro, C
    Cesar, CL
    Charlton, M
    Doser, M
    Filippini, V
    Fontana, A
    Funakoshi, R
    Genova, P
    Hangst, JS
    Hayano, RS
    Jorgensen, LV
    Lagomarsino, V
    Landua, R
    Lindelöf, D
    Rizzini, EL
    Macri, M
    Madsen, N
    Marchesotti, M
    Montagna, P
    Pruys, H
    Regenfus, C
    Rielder, P
    Rotondi, A
    Testera, G
    Variola, A
    van der Werf, DP
    NON-NEUTRAL PLASMA PHYSICS V, 2003, 692 : 131 - 139
  • [10] ANTIPROTONS COOLED TO 4-K AND WEIGHED IN A PENNING TRAP
    SCHWARZSCHILD, B
    PHYSICS TODAY, 1990, 43 (07) : 17 - 20
12345