Lorentz and CPT tests with hydrogen, antihydrogen, and related systems

被引：98

作者：

Kostelecky, V. Alan ^{[1
]}

Vargas, Arnaldo J. ^{[1
]}

机构：

[1] Indiana Univ, Dept Phys, Bloomington, IN 47405 USA

来源：

PHYSICAL REVIEW D | 2015年 / 92卷 / 05期

关键词：

OSCILLATORY FIELD MEASUREMENT; RIEMANN-FINSLER GEOMETRY; GRAVITATIONAL FREE-FALL; LAMB SHIFT; PRECISION-MEASUREMENT; FREQUENCY-MEASUREMENT; ATOMIC-HYDROGEN; GROUND-STATE; SPECTROSCOPY; DEUTERIUM;

D O I：

10.1103/PhysRevD.92.056002

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The potential of precision spectroscopy as a tool in systematic searches for effects of Lorentz and CPT violation is investigated. Systems considered include hydrogen, antihydrogen, deuterium, positronium, and hydrogen molecules and molecular ions. Perturbative shifts in energy levels and key transition frequencies are derived, allowing for Lorentz-violating operators of arbitrary mass dimensions. Observable effects are deduced from various direct measurements, sidereal and annual variations, comparisons among species, and gravitational responses. We use existing data to place new and improved constraints on nonrelativistic coefficients for Lorentz and CPT violation, and we provide estimates for the future attainable reach in direct spectroscopy of the various systems or tests with hydrogen and deuterium masers. The results reveal prospective sensitivities to many coefficients unmeasured to date, along with potential improvements of a billionfold or more over certain existing results.

引用

页数：39

共 145 条

[1]

Adkins G. S., ARXIV10073909

[2] A moire deflectometer for antimatter [J].

Aghion, S. ;

Ahlen, O. ;

Amsler, C. ;

Ariga, A. ;

Ariga, T. ;

Belov, A. S. ;

Berggren, K. ;

Bonomi, G. ;

Braeunig, P. ;

Bremer, J. ;

Brusa, R. S. ;

Cabaret, L. ;

Canali, C. ;

Caravita, R. ;

Castelli, F. ;

Cerchiari, G. ;

Cialdi, S. ;

Comparat, D. ;

Consolati, G. ;

Derking, H. ;

Di Domizio, S. ;

Di Noto, L. ;

Doser, M. ;

Dudarev, A. ;

Ereditato, A. ;

Ferragut, R. ;

Fontana, A. ;

Genova, P. ;

Giammarchi, M. ;

Gligorova, A. ;

Gninenko, S. N. ;

Haider, S. ;

Huse, T. ;

Jordan, E. ;

Jorgensen, L. V. ;

Kaltenbacher, T. ;

Kawada, J. ;

Kellerbauer, A. ;

Kimura, M. ;

Knecht, A. ;

Krasnicky, D. ;

Lagomarsino, V. ;

Lehner, S. ;

Magnani, A. ;

Malbrunot, C. ;

Mariazzi, S. ;

Matveev, V. A. ;

Moia, F. ;

Nebbia, G. ;

Nedelec, P. .

NATURE COMMUNICATIONS, 2014, 5

[3] Testing electron boost invariance with 2S-1S hydrogen spectroscopy [J].

Altschul, Brett .

PHYSICAL REVIEW D, 2010, 81 (04)

[4] HYDROGEN MASER FREQUENCY SHIFTS DUE TO COHERENTLY EXCITED DELTAMF=+-1 TRANSITIONS BETWEEN F=1 LEVELS OF ATOMIC HYDROGEN GROUND STATE [J].

ANDRESEN, HG .

ZEITSCHRIFT FUR PHYSIK, 1968, 210 (02) :113-+

[5]

[Anonymous], 2009, P SCI CD

[6] Optical frequency measurement of the 1S-3S two-photon transition in hydrogen [J].

Arnoult, O. ;

Nez, F. ;

Julien, L. ;

Biraben, F. .

EUROPEAN PHYSICAL JOURNAL D, 2010, 60 (02) :243-256

[7]

Aseev V. N., 2012, PHYS ATOM NUCL, V75, P464

[8] Short-range gravity and Lorentz violation [J].

Bailey, Quentin G. ;

Kostelecky, V. Alan ;

Xu, Rui .

PHYSICAL REVIEW D, 2015, 91 (02)

[9] Lorentz-violating corrections on the hydrogen spectrum induced by a nonminimal coupling [J].

Belich, H. ;

Costa-Soares, T. ;

Ferreira, M. M., Jr. ;

Helayel-Neto, J. A. ;

Moucherek, F. M. O. .

PHYSICAL REVIEW D, 2006, 74 (06)

[10] Aspects of CPT-even Lorentz-symmetry violating physics in a supersymmetric scenario [J].

Belich, H. ;

Bernald, L. D. ;

Gaete, Patricio ;

Helayel-Neto, J. A. ;

Leal, F. J. L. .

EUROPEAN PHYSICAL JOURNAL C, 2015, 75 (06) :1-11

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