Results 31 to 40 of about 190,009 (312)

Anapole superconductivity from $${{{{{{{\mathcal{PT}}}}}}}}$$ PT -symmetric mixed-parity interband pairing

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
doaj   +1 more source

Gravitational wave signals from finite size effects in spinning binary inspirals including parity violating constituents

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
doaj   +1 more source

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., Roche, J., Thomas, A. W., Young, R. D.   +3 more
core   +2 more sources

On the Intrinsic Parity of Black Holes [PDF]

, 2002
We investigate the intrinsic parity of black holes. It appears that discrete symmetries require the black hole Hilbert space to be larger than suggested by the usual quantum numbers M (mass), Q (charge) and J (angular momentum).
't Hooft, 't Hooft, Aichelburg, Amati, Amati, Amati, Amati, Amati, Anchordoqui, Anchordoqui, Banks, Cardoso, Cheung, Coleman, D'Eath, D'Eath, D'Eath, D'Eath, Dimopoulos, Eardley, Emparan, Feng, Giddings, Giddings, Gould, Hsu, Hsu, Kohlprath, Krauss, Peskin, Peskin, Ringwald, Ringwald, Solodukhin, Stephen D.H Hsu, Uehara, Wald   +36 more
core   +2 more sources

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, A. Kurylov, A.D. Sakharov, A4 Collaboration, B. Borasoy, B. Borasoy, B. Jamieson, B. Kubis, B.W. Filippone, C. Bouchiat, C. Lee, C.P. Liu, C.S. Wu, C.Y. Prescott, CLAS Collaboration, D.B. Kaplan, D.B. Leinweber, D.B. Leinweber, D.H. Beck, D.H. Beck, E. Hadjmichael, E.J. Beise, G. Prezeau, G.A. Miller, G0 Collaboration, H.W. Hammer, J. Erler, J. Erler, J.D. Jackson, L. Michel, M. Carena, M. Pospelov, M.J. Musolf, M.J. Musolf, M.J. Musolf, M.J. Ramsey-Musolf, M.J. Ramsey-Musolf, M.J. Ramsey-Musolf, N.F. Bell, N.F. Bell, P. Herczeg, P. Huet, Particle Data Group, R. Lewis, R. Schiavilla, R.D. Mckeown, R.L. Garwin, R.L. Jaffe, R.L. Jaffe, S. Davidson, S.J. Dong, S.L. Zhu, S.L. Zhu, S.L. Zhu, S.L. Zhu, S.R. Beane, SAMPLE Collaboration, SLAC E158 Collaboration, T. Konstandin, T.D. Lee, TWIST Collaboration, TWIST Collaboration, V. Cirigliano, V.D. Barger, W. Melnitchouk, WMAP Collaboration, Y. Hara   +66 more
core   +3 more sources

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, J. Lim, B. E. Sauer, M. R. Tarbutt   +3 more
doaj   +1 more source

Distinguishing the Littlest Higgs model with T-parity from supersymmetry at the LHC using trileptons [PDF]

, 2007
We analyse hadronically quiet trilepton signatures in the T-parity conserving Littlest Higgs model and in R-parity conserving supersymmetry at the Large Hadron Collider.
Accomando, Allanach, Andreas Nyffeler, Arkani-Hamed, Arkani-Hamed, Arkani-Hamed, Asano, AseshKrishna Datta, Baer, Baer, Barger, Barger, Belyaev, Biswarup Mukhopadhyaya, Blanke, Blanke, Blanke, Blanke, Blanke, Cao, Cao, Carena, Chen, Chen, Chen, Chen, Cheng, Cheng, Cheng, Choudhury, Choudhury, Csaki, Csaki, Dib, Freitas, Hewett, Hill, Hill, Hooper, Hubisz, Hubisz, Hubisz, Hundi, Kawagoe, Kilian, Kilic, Lai, Laplace, Low, Marandella, Matsumoto, Meade, Nojiri, Paramita Dey, Perelstein, Perelstein, Pukhov, Pumplin, Schmaltz, Sjöstrand, Stump, Sudhir Kumar Gupta, Wang, Wang, Wang   +64 more
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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.
core   +2 more sources

Matter-parity as a residual gauge symmetry: Probing a theory of cosmological dark matter

Physics Letters B, 2017
We discuss a non-supersymmetric scenario which addresses the origin of the matter-parity symmetry, PM=(−1)3(B−L)+2s, leading to a viable Dirac fermion dark matter candidate.
Alexandre Alves, Giorgio Arcadi, P.V. Dong, Laura Duarte, Farinaldo S. Queiroz, José W.F. Valle   +5 more
doaj   +1 more source

Chiral Photocurrent in Parity-Violating Magnet and Enhanced Response in Topological Antiferromagnet

Physical Review X, 2021
Rectified electric current induced by irradiating light, a so-called photocurrent, is an established phenomenon in optoelectronic physics. In this paper, we present a comprehensive classification of the photocurrent response arising from the parity ...
Hikaru Watanabe, Youichi Yanase
doaj   +1 more source