Results 61 to 70 of about 79,320 (197)

Electric dipole moments in pseudo-Dirac gauginos [PDF]

Physics Letters B, 2007
The SUSY CP problem is one of serious problems in construction of realistic supersymmetric standard models. We consider the problem in a framework in which adjoint chiral multiplets are introduced and gauginos have Dirac mass terms induced by a U(1) gauge interaction in the hidden sector.
Hisano, Junji, Nagai, Minoru, Naganawa, Tatsuya, Senami, Masato   +3 more
openaire   +2 more sources

Electric dipole moments from CP-violating scalar leptoquark interactions

Physics Letters B, 2019
We analyze the implications of CP-violating scalar leptoquark (LQ) interactions for experimental probes of parity- and time-reversal violating properties of polar molecules. These systems are predominantly sensitive to the electric dipole moment (EDM) of
Kaori Fuyuto, Michael Ramsey-Musolf, Tianyang Shen   +2 more
doaj   +1 more source

Calculation of Nucleon Electric Dipole Moments Induced by Quark Chromo-Electric Dipole Moments [PDF]

Proceedings of 34th annual International Symposium on Lattice Field Theory — PoS(LATTICE2016), 2017
We present initial results of computing nucleon electric dipole moment induced by quark chromo-EDM, CP-violating quark-gluon coupling. Using chirally-symmetric domain wall and M bius fermions with pion mass $m_ =172\text{ MeV}$, we calculate the connected part of the electric dipole form factor $F_3(Q^2)$. In addition, we perform an exploratory study
Izubuchi, Taku, Abramczyk, Michael, Blum, Tom, Ohki, Hiroshi, Syritsyn, Sergey   +4 more
openaire   +2 more sources

Electric toroidal dipole order and hidden spin polarization in ferroaxial materials

Physical Review Research
We investigate the role of electric toroidal dipoles in the prototypical ferroaxial materials NiTiO_{3} and K_{2}Zr(PO_{4})_{2}, which undergo ferroaxial structural phase transitions of order-disorder and displacive type, respectively.
Sayantika Bhowal, Nicola A. Spaldin
doaj   +1 more source

Singlet Dirac fermion dark matter with mediators at loop

Journal of High Energy Physics, 2018
We study the phenomenology of singlet Dirac fermion dark matter in the simplified models where the dark matter interacts with the Standard Model particles at loop-level with the help of either colored or non-colored mediators.
Junji Hisano, Ryo Nagai, Natsumi Nagata
doaj   +1 more source

Left-right symmetry and electric dipole moments. A global analysis

Physics Letters B, 2021
We perform a global fit using results of searches for electric dipole moments (EDM) of diamagnetic systems within the context of the minimal left-right symmetric model.
Michael J. Ramsey-Musolf, Juan Carlos Vasquez   +1 more
doaj   +1 more source

The effects of lepton KK modes on the lepton electric dipole moments in the Randall Sundrum scenario [PDF]

, 2008
We study the charged lepton electric dipole moments in the Randall Sundrum model where the leptons and the gauge fields are accessible to the extra dimension.
Iltan, E.
core   +1 more source

Nuclear electric dipole moment of 3He

Physics Letters B, 2008
6 pages, 1 ...
Stetcu, I, P.Liu, C, Friar, J L, Hayes, A C, Navratil, P   +4 more
openaire   +2 more sources

Effects of neutrino oscillations and neutrino magnetic moments on elastic neutrino-electron scattering

, 1997
We consider elastic antineutrino-electron scattering taking into account possible effects of neutrino masses and mixing and of neutrino magnetic moments and electric dipole moments.
A. M. Cooper-Sarkar, A. M. Mourão, A. V. Derbin, A. V. Kyuldjiev, B. Achkar, B. Kayser, B. Pontecorvo, C. Athanassopoulos, C. Broggini, C. Giunti, C. Giunti, D. A. Krakauer, D. Yu. Bardin, F. Boehm, F. Ould-Saada, J. Rich, J. Rich, J. Segura, K. S. Hirata, L. Borodovsky, P. Stockinger, P. Stockinger, P. Vogel, R. Barbieri, R. C. Allen, R. N. Mohapatra, S. M. Bilenky, S. M. Bilenky, W. Grimus, W. Grimus, Y. Fukuda   +30 more
core   +1 more source

Electric Dipole Moment Results from lattice QCD

EPJ Web of Conferences, 2018
We utilize the gradient flow to define and calculate electric dipole moments induced by the strong QCD θ-term and the dimension-6 Weinberg operator. The gradient flow is a promising tool to simplify the renormalization pattern of local operators.
Dragos Jack, Luu Thomas, Shindler Andrea, de Vries Jordy   +3 more
doaj   +1 more source