Results 31 to 40 of about 188,828 (316)
Perspectives on electric dipole moments of atoms and molecules [PDF]
EPJ Web of Conferences, 2023 Searches for a permanent electric dipole moment (EDM) of a fundamental particle started with the key idea by Ramsey and Purcell of exploitation of discrete symmetries, such as parity, more than seven decades ago.
Boeschoten Alexander, Willmann Lorenz
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Parity-violation in bouncing cosmology
Journal of High Energy Physics, 2023 We investigate the possibility of the enhancement of parity-violation signal in bouncing cosmology. Specifically, we are interested in deciding which phase should generate the most significant parity-violation signals.
Mian Zhu, Yong Cai
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Communications Physics, 2022 Parity-symmetry when broken in a superconducting system can lead to exotic physics such as protected quantum entangled states with potential relevance to quantum computing.
Shota Kanasugi, Youichi Yanase
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Journal of High Energy Physics, 2023 We generalize the world line EFT formalism to account for parity violating finite size effects. Results are presented for potentials and radiating moments of a binary inspiral for the parity conserving sector, and agreement is found with, previous ...
Beka Modrekiladze
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Unbroken versus broken mirror world: a tale of two vacua [PDF]
, 2000 If the Lagrangian of nature respects parity invariance then there are two distinct possibilities: either parity is unbroken by the vacuum or it is spontaneously broken.
Foot, R., Lew, H., Volkas, R. R.
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Searching for T-Violating, P-Conserving New Physics with Neutrons [PDF]
, 2000 The observance of parity conserving time reversal violation in light quark systems could signal the presence of physics beyond the Standard Model. I discuss the implications of low-energy time reversal tests for the existence of such T-violating, P ...
Ramsey-Musolf, M. J.
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Testing the Standard Model by precision measurement of the weak charges of quarks [PDF]
, 2007 In a global analysis of the latest parity-violating electron scattering measurements on nuclear targets, we demonstrate a significant improvement in the experimental knowledge of the weak neutral-current lepton-quark interactions at low energy.
Carlini, R. D. +3 more
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Measuring the nuclear magnetic quadrupole moment in heavy polar molecules
Frontiers in Physics, 2023 Theories that extend the Standard Model of particle physics often introduce new interactions that violate charge-parity (CP) symmetry. Charge-parity-violating effects within an atomic nucleus can be probed by measuring its nuclear magnetic quadrupole ...
C. J. Ho +3 more
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Emergent Chiral Symmetry: Parity and Time Reversal Doubles [PDF]
, 1996 There are numerous examples of approximately degenerate states of opposite parity in molecular physics. Theory indicates that these doubles can occur in molecules that are reflection-asymmetric. Such parity doubles occur in nuclear physics as well, among
A. P. Balachandran +14 more
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Future Directions in Parity Violation: From Quarks to the Cosmos [PDF]
, 2007 I discuss the prospects for future studies of parity-violating (PV) interactions at low energies and the insights they might provide about open questions in the Standard Model as well as physics that lies beyond it. I cover four types of parity-violating
A. Czarnecki +66 more
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