A new application of a Lamb-shift polarimeter

被引：0

作者：

Engels, R. ^{[1
]}

Grigoryev, K. ^{[1
,2
]}

Mikirtychyants, M. ^{[1
,2
]}

Schieck, H. Paetz gen. ^{[3
]}

Rathmann, F. ^{[1
]}

Schug, G. ^{[1
]}

Stroeher, H. ^{[1
]}

Trofimov, V. ^{[2
]}

Vasilyev, A. ^{[2
]}

Westig, M. ^{[1
]}

机构：

[1] Forschungszentrum Julich, Inst Kernphys, Leo Brandt Str 1, D-52425 Julich, Germany

[2] Petersburg Nucl Phys Inst, Gatchina 188300, Russia

[3] Univ Cologne, Inst Kernphys, D-50937 Cologne, Germany

来源：

PSTP 2007 | 2007年 / 980卷

关键词：

Lamb shifts; Breit-Rabi diagram; hyperfine splitting;

D O I：

暂无

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

With the use of a spinfilter as the most important component of a Lamb-shift polarimeter, a beam of metastable atoms in one hyperfine state (alpha 1 or alpha 2) can be produced. By induced transitions it seems possible to observe any transition between the 2S(1/2) metastable hyperfine states or into the short-lived states 2P(1/2) and 2P(3/2) of the hydrogen (deuterium) atom separately as a function of the magnetic field. According to our estimate, the Breit-Rabi diagrams for these states can be measured with a precison of about 1 kHz (4.2 x 10(-12) eV) or even better. Furthermore, the hyperfine splittings and the Lamb shift can be observed as well.

引用

页码：255 / +

页数：2

共 50 条

[1] KVI Lamb-shift polarimeter
Beijers, JPM
Kremers, HR
Kalantar-Nayestanaki, N
REVIEW OF SCIENTIFIC INSTRUMENTS, 2006, 77 (03):
[2] The KVI Lamb-shift polarimeter
Kremers, HR
Beijers, JPM
Kalantar-Nayestanaki, N
Clegg, TB
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2004, 516 (01): : 209 - 211
[3] Design and performance of the Lamb-shift polarimeter
Kremers, HR
Beijers, JPM
Kalantar-Nayestanaki, N
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2005, 536 (03): : 329 - 333
[4] Hydrogen spectroscopy with a Lamb-shift polarimeter
Westig, M. P.
Engels, R.
Grigoryev, K.
Mikirtytchiants, M.
Rathmann, F.
Schieck, H. Paetz gen.
Schug, G.
Vasilyev, A.
Stroeher, H.
EUROPEAN PHYSICAL JOURNAL D, 2010, 57 (01): : 27 - 32
[5] Precision Spectroscopy of Hydrogen with a Lamb-Shift Polarimeter
Engels, R.
Grigoryev, K.
Mikirtytchyants, M.
Schieck, H. Paetz Gen.
Schug, G.
Stroeher, H.
Vasilyev, A.
Westig, A.
SPIN PHYSICS, 2009, 1149 : 927 - +
[6] Extra physics with an ABS and a Lamb-shift polarimeter
Engels, R.
Emmerich, R.
Grigoryev, K.
Kravtsov, P.
Kochenda, L.
Mikirtytchiants, M.
Paul, S.
Rathmann, F.
Schieck, H. Paetz Gen
Schott, W.
Schug, G.
Seyfarth, H.
Stroeher, H.
Trofimov, V.
Vasilyev, A.
Westig, M.
19TH INTERNATIONAL SPIN PHYSICS SYMPOSIUM (SPIN2010), PT 2, 2011, 295
[7] EXTRA PHYSICS WITH AN ABS AND A LAMB-SHIFT POLARIMETER
Engels, R.
Grigoryev, K.
Mikirtychyants, M.
Rathmann, F.
Schug, G.
Seyfarth, H.
Stroeher, H.
Kochenda, L.
Kravtsov, P.
Trofimov, V.
Vasilyev, A.
Schieck, H. Paetz Gen
Emmerich, R.
Paul, S.
Schott, W.
Westig, M.
POLARIZED SOURCES, TARGETS AND POLARIMETRY, 2011, : 215 - 223
[8] Precision spectroscopy of metastable hydrogen and antihydrogen with a Lamb-shift polarimeter
Engels, R.
Grigoryev, K.
Mikirtytchyants, M.
Schieck, H. Paetz Gen
Rathmann, F.
Schug, G.
Stroeher, H.
Vasilyev, A.
Westig, M.
HYPERFINE INTERACTIONS, 2009, 193 (1-3): : 341 - 347
[9] Precision Lamb-shift polarimeter for polarized atomic and ion beams
Engels, R
Emmerich, R
Ley, J
Tenckhoff, G
Schieck, HPG
Mikirtytchiants, M
Rathmann, F
Seyfarth, H
Vassiliev, A
REVIEW OF SCIENTIFIC INSTRUMENTS, 2003, 74 (11): : 4607 - 4615
[10] Precision spectroscopy of metastable hydrogen and antihydrogen with a Lamb-shift polarimeter
R. Engels
K. Grigoryev
M. Mikirtytchyants
H. Paetz gen. Schieck
F. Rathmann
G. Schug
H. Ströher
A. Vasilyev
M. Westig
Hyperfine Interactions, 2009, 193 : 341 - 347

← 1 2 3 4 5 →