Results 71 to 80 of about 79,790 (296)

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

Electroactive Metal–Organic Frameworks for Electrocatalysis

Advanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska, Yutong Luo, Ruyan Zhao, Jianjun Zhang, Mingchao Wang, Xinliang Feng, Eike Brunner, Stefan Kaskel   +7 more
wiley   +1 more source

Calculation of P,T-odd electric dipole moments for diamagnetic atoms $^{129}$Xe, $^{171}$Yb, $^{199}$Hg, $^{211}$Rn, and $^{225}$Ra

, 2009
Electric dipole moments of diamagnetic atoms of experimental interest are calculated using the relativistic Hartree-Fock and random-phase approximation methods, the many-body perturbation theory and configuration interaction technique.
I. B. Khriplovich, O. P. Sushkov, O. P. Sushkov, P. Bogdanovich, S. G. Porsev, V. A. Dzuba, V. A. Dzuba, V. V. Flambaum, V. V. Flambaum   +8 more
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

Band Alignment in In‐Oxo Metal Porphyrin SURMOF Heterojunctions

Advanced Functional Materials, EarlyView.
Porphyrin core metalation in indium‑oxo SURMOFs enables systematic tuning of band edge positions without altering the crystal structure. First‑principles calculations reveal type‑I and type‑II heterostructures as well as multi‑junction energy cascades, establishing a modular strategy for exciton funneling and charge separation in optoelectronic ...
Puja Singhvi, Nina Vankova, Thomas Heine
wiley   +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

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

Dark-matter electric and magnetic dipole moments [PDF]

, 2004
We consider the consequences of a neutral dark-matter particle with a nonzero electric and/or magnetic dipole moment. Theoretical constraints, as well as constraints from direct searches, precision tests of the standard-model, the cosmic microwave ...
Caldwell, Robert R., Doran, Michael, Kamionkowski, Marc, Kurylov, Andriy, Sigurdson, Kris   +4 more
core   +3 more sources

Photoswitching Conduction in Framework Materials

Advanced Functional Materials, EarlyView.
This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez, Stefan Hecht, Wolfgang Wenzel, Lars Heinke, Mariana Kozlowska   +4 more
wiley   +1 more source

Neutron Electric Dipole Moment with Domain Wall Quarks

, 2004
We present preliminary results for nucleon dipole moments computed with domain wall fermions. Our main target is the electric dipole moment of the neutron arising from the theta term in the gauge part of the QCD lagrangian. The calculated magnetic dipole
A. Soni, Aoki, Aoki, Baluni, Bernard, Crewther, DeGrand, F. Berruto, Guadagnoli, Harris, Izubuchi, K. Orginos, Pospelov, T. Blum, Wilcox   +14 more
core   +2 more sources