Nuclear Spin-Dependent Effects of Parity Nonconservation in Ortho-H2

被引：1
作者：
Chubukov, Dmitry V. [1 ,2 ]
Skripnikov, Leonid V. [1 ,2 ]
Labzowsky, Leonti N. [1 ,2 ]
Plunien, Guenter [3 ]
机构：
[1] St Petersburg State Univ, Dept Phys, 7-9 Univ Skaya Naberezhnaya, St Petersburg 199034, Russia
[2] Kurchatov Inst, Petersburg Nucl Phys Inst, St Petersburg 188300, Gatchina, Russia
[3] Tech Univ Dresden, Inst Theoret Phys, D-01062 Dresden, Germany
来源：
SYMMETRY-BASEL | 2020年 / 12卷 / 01期
关键词：
parity nonconservation; orthohydrogen molecule; weak neutral currents; SYMMETRIES;
D O I：
10.3390/sym12010141
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
We report a theoretical treatment of the nuclear spin-dependent spatial parity nonconserving (NSD-PNC) electron-nuclear interaction effect in the diatomic homonuclear ortho-H2 molecule. The magnetic dipole transition between v=1 and v=0 vibrational sublevels of the ground 1 Sigma g+ state is examined. The orthohydrogen molecule is a unique molecular system where the parity nonconserving (PNC) nuclear spin-dependent interaction due to the neutral weak currents can be directly observed and the corresponding coupling constant can be extracted from the future experiments. The theoretical simulation shows that using the cavity-enhanced scheme in conjunction with the record achievement of the intracavity absorption spectroscopy, the experiment on the observation of the NSD-PNC effect due to the neutral weak current in ortho-H-2 looks feasible.
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页数：10
相关论文
共 35 条
  • [1] [Anonymous], 1981, Quantum Mechanics: Non-Relativistic Theory
  • [2] [Anonymous], 1979, Constants of Diatomic Molecules
  • [3] Precision measurement of the weak mixing angle in Moller scattering
    Anthony, PL
    Arnold, RG
    Arroyo, C
    Bega, K
    Biesiada, J
    Bosted, PE
    Bower, G
    Cahoon, J
    Carr, R
    Cates, GD
    Chen, JP
    Chudakov, E
    Cooke, M
    Decowski, P
    Deur, A
    Emam, W
    Erickson, R
    Fieguth, T
    Field, C
    Gao, J
    Gary, M
    Gustafsson, K
    Hicks, RS
    Holmes, R
    Hughes, EW
    Humensky, TB
    Jones, GM
    Kaufman, LJ
    Keller, L
    Kolomensky, YG
    Kumar, KS
    LaViolette, P
    Lhuillier, D
    Lombard-Nelsen, RM
    Marshall, Z
    Mastromarino, P
    McKeown, RD
    Michaels, R
    Niedziela, J
    Olson, M
    Paschke, KD
    Peterson, GA
    Pitthan, R
    Relyea, D
    Rock, SE
    Saxton, O
    Singh, J
    Souder, PA
    Szalata, ZM
    Turner, J
    [J]. PHYSICAL REVIEW LETTERS, 2005, 95 (08)
  • [4] Software News and Update MOLCAS 7: The Next Generation
    Aquilante, Francesco
    De Vico, Luca
    Ferre, Nicolas
    Ghigo, Giovanni
    Malmqvist, Per-Ake
    Neogrady, Pavel
    Pedersen, Thomas Bondo
    Pitonak, Michal
    Reiher, Markus
    Roos, Bjorn O.
    Serrano-Andres, Luis
    Urban, Miroslav
    Veryazov, Valera
    Lindh, Roland
    [J]. JOURNAL OF COMPUTATIONAL CHEMISTRY, 2010, 31 (01) : 224 - 247
  • [5] Laser intracavity absorption spectroscopy
    Baev, VM
    Latz, T
    Toschek, PE
    [J]. APPLIED PHYSICS B-LASERS AND OPTICS, 1999, 69 (03): : 171 - 202
  • [6] BARKOV LM, 1978, JETP LETT+, V27, P357
  • [7] Considerations towards the possibility of the observation of parity nonconservation in highly charged ions in storage rings
    Bondarevskaya, A. A.
    Chubukov, D., V
    Mistonova, E. A.
    Lyashchenko, K. N.
    Andreev, O. Yu
    Surzhykov, A.
    Labzowsky, L. N.
    Plunien, G.
    Liesen, D.
    Bosch, F.
    Stoehlker, Th
    [J]. PHYSICA SCRIPTA, 2018, 93 (02)
  • [8] PARITY VIOLATION INDUCED BY WEAK NEUTRAL CURRENTS IN ATOMIC PHYSICS .1.
    BOUCHIAT, MA
    BOUCHIAT, C
    [J]. JOURNAL DE PHYSIQUE, 1974, 35 (12): : 899 - 927
  • [9] Fundamentals of cavity-enhanced polarimetry for parity-nonconserving optical rotation measurements: Application to Xe, Hg, and I
    Bougas, L.
    Katsoprinakis, G. E.
    von Klitzing, W.
    Rakitzis, T. P.
    [J]. PHYSICAL REVIEW A, 2014, 89 (05)
  • [10] Brown JM., 2003, ROTATIONAL SPECTROSC
1234