Results 31 to 40 of about 118,443 (214)

Nanothermometry in Living Cells: Physical Limits, Conceptual and Material Challenges

Advanced Functional Materials, EarlyView.
Heat and temperature are fundamental to life. When nanothermometers began probing regions as small as a living cell, they triggered controversial claims of large intracellular temperature gradients. We review physical constraints energy‐conservation, entropy production, thermodynamic fluctuations, and molecular dynamics.
Taras Plakhotnik
wiley   +1 more source

Electron EDM and LFV decays in the light of Muon $$(g-2)_\mu $$ ( g - 2 ) μ with U(2) flavor symmetry

European Physical Journal C: Particles and Fields
We study the interplay of New Physics (NP) among the lepton magnetic moment, the lepton flavor violation (LFV) and the electron electric dipole moment (EDM) in light of recent data of the muon $$(g-2)_\mu $$ ( g - 2 ) μ .
Morimitsu Tanimoto, Kei Yamamoto
doaj   +1 more source

Constraining exotic spin dependent interactions of muons and electrons

European Physical Journal C: Particles and Fields, 2019
Many experiments have been performed to search for the exotic spin-dependent interactions in ranges from $$\sim \upmu $$ ∼μ m to astrophysical range which corresponds to the energy scale of less than $$\sim $$ ∼ 10 eV.
H. Yan, G. A. Sun, S. M. Peng, H. Guo, B. Q. Liu, M. Peng, H. Zheng   +6 more
doaj   +1 more source

Observation of a Turbulence-Induced Large Scale Magnetic Field

, 2005
An axisymmetric magnetic field is applied to a spherical, turbulent flow of liquid sodium. An induced magnetic dipole moment is measured which cannot be generated by the interaction of the axisymmetric mean flow with the applied field, indicating the ...
B. Lehnert, C. B. Forest, C. Forest, C. M. Jacobson, E. J. Spence, H. K. Moffatt, K. Krause, M. D. Nornberg, M. Steenbeck, M. L. Dudley, P. Frick, R. D. Kendrick, T. G. Cowling   +12 more
core   +1 more source

Quantum spin fluctuations in the dipolar Heisenberg-like rare earth pyrochlores [PDF]

, 2004
The magnetic pyrochlore oxide materials of general chemical formula R2Ti2O7 and R2Sn2O7 (R = rare earth) display a host of interesting physical behaviours depending on the flavour of rare earth ion.
Adrian G Del Maestro, Bonville P, Bramwell S T, Chandra P, Corruccini L R, Cépas O Shastry B S, Del Maestro A G, Delannoy J-Y, Enjalran M, Enjalran M Gingras M J P, Enjalran M Gingras M J P, Ewald P P, Kittel C, Michel J P Gingras, Pathria R K, Rado G, Reimers J N, Reimers J N, Turov E A, Villain J   +19 more
core   +1 more source

Furan‐Substituted Phosphine‐Oxide as an Efficient Interfacial Modifier for Wide‐Bandgap Perovskite Solar Cells

Advanced Functional Materials, EarlyView.
We report phosphine‐oxide interlayers for wide‐bandgap perovskite solar cells, in which tuned P = O Lewis basicity enables selective passivation of buried NiOx/perovskite interfaces and introduces interfacial dipoles that strengthen the built‐in field.
JeeHee Hong, Juan Anthony Prayogo, Soobin Heo, Jae Sung Yun, Dong Ryeol Whang, Dong Wook Chang, Hui Joon Park   +6 more
wiley   +1 more source

Photoexcitation of 13C, 15 N, 17 O, 17 F and 39 K in the Framework of Particle-Core Coupling Model (PCM)

مجلة علوم ذي قار, 2019
Photoexcitation of the collective low-lying states in 13C, 15N, 17O, 17F and 39K are studied in the framework of Particle-Core Coupling Model (PCM). According to PCM, the total Hamiltonian is diagonalized in the configuration mixing space of the basis ...
R. A. Radhi, A. A. Abbas, M. M. Abdullah   +2 more
doaj   +4 more sources

Electric Dipolar Kondo Effect Emerging from Vibrating Magnetic Ion

, 2012
When a magnetic ion vibrates in a metal, it inevitably introduces a new channel of hybridization with conduction electrons and in general, the vibrating ion induces electric dipole moment. In such a situation, we find that magnetic and non-magnetic Kondo
Hotta, Takashi, Ueda, Kazuo
core   +1 more source

Magnetothermal‐Triggered Response and Self‐Healing of Recyclable and Reprocessable Nanocomposites for Actuation Systems

Advanced Functional Materials, EarlyView.
Developing recyclable materials for magnetic robotics that combine rapid response and self‐healing properties is challenging. Hence, this study focuses on the integration of magnetothermal nanoparticles into a dynamic sorbitol‐based vitrimer, a recyclable composite capable of remote actuation and self‐healing by magnetic heating.
Maria Weißpflog, Gloria Signorato, Birgit Hankiewicz, Volker Abetz   +3 more
wiley   +1 more source

Supersymmetric Relations Among Electromagnetic Dipole Operators

, 2001
Supersymmetric contributions to all leptonic electromagnetic dipole operators have essentially identical diagramatic structure. With approximate slepton universality this allows the muon anomalous magnetic moment to be related to the electron electric ...
A. Bartl, A. Czarnecki, D.F. Carvalho, E. Commins, E. Franco, E.A. Baltz, F. Borzumati, F. del Aguila, F. Gabbiani, H. Baer, H.N. Brown, J. Donoghue, J. Ellis, J. Ellis, J. Ellis, J. Frere, J. Gerard, J. Hisano, J. Polchinski, J.A. Grifols, Jonathan L. Feng, K. Cheung, K.W. Edwards, Kiwoon Choi, Lisa Everett, M. Brhlik, M. Carena, M. Duncan, M.L. Brooks, Michael Graesser, R. Arnowitt, R. Barbieri, S. Abel, S. Ahmed, S. Dimopoulos, S. Komine, Scott Thomas, Shinji Komine, Stephen P. Martin, T. Ibrahim, T. Ibrahim, T. Ibrahim, T. Ibrahim, T. Ibrahim, T. Ibrahim, T. Moroi, T. Moroi, Tarek Ibrahim, Utpal Chattopadhyay, W. Bernreuther, W. Buchmuller   +50 more
core   +3 more sources