Results 11 to 20 of about 118,099 (312)

Modifying natural droplet systems by charge injection

open access: yesPhysical Review Research, 2022
Modifying droplet behavior has wide applications, from removing pathogens to increasing rainfall. In an environmental experiment, negative charge release is demonstrated to influence a natural fog.
R. Giles Harrison   +3 more
doaj   +1 more source

On the question of the radius of elementary particles [PDF]

open access: yesE3S Web of Conferences, 2023
This article belongs to the field of theoretical physics, specifically the study of elementary particles. We discuss the parameters of elementary particles, their interactions with gravitational potential and magnetic fields, stability with respect to ...
Safonova Nina
doaj   +1 more source

Charged-lepton flavour physics [PDF]

open access: yesPramana, 2012
Presented at Lepton-Photon 2011, Mumbai, India; 23 pages, 14 ...
openaire   +2 more sources

Furry picture transition rates in the intense fields at a lepton collider interaction point

open access: yesPhysics Letters B, 2015
The effect on particle physics processes by intense electromagnetic fields in the charge bunch collisions at future lepton colliders is considered. Since the charge bunch fields are tied to massive sources (the e+e− charges), a reference frame is chosen ...
A. Hartin
doaj   +1 more source

Are Shockley-Read-Hall and ABC models valid for lead halide perovskites?

open access: yesNature Communications, 2021
Charge dynamics in perovskite is not well-understood, limited by the knowledge of defect physics and charge recombination mechanism, yet the ABC and SRH models are widely used.
Alexander Kiligaridis   +7 more
doaj   +1 more source

Ultrafast electron energy-dependent delocalization dynamics in germanium selenide

open access: yesCommunications Physics, 2021
The ability to gather experimental access to the kinetics of charge carriers is central in semiconductor physics. The authors utilize hard x-ray radiation from a synchrotron source to probe the charge transfer dynamics in the attosecond regime in layered
Zhesheng Chen   +8 more
doaj   +1 more source

Physics-Based DC Compact Modeling of Schottky Barrier and Reconfigurable Field-Effect Transistors

open access: yesIEEE Journal of the Electron Devices Society, 2022
A closed-form and physics-based compact model is presented for calculating the DC characteristics of Schottky barrier field-effect transistors and dual gated reconfigurable field-effect transistors. The given model calculates the charge-carrier injection
Christian Roemer   +8 more
doaj   +1 more source

Single lepton charge asymmetries in $$t {\bar{t}}$$ tt¯ and $$t {\bar{t}} \gamma $$ tt¯γ production at the LHC

open access: yesEuropean Physical Journal C: Particles and Fields, 2018
We discuss lepton charge asymmetries in $$t {\bar{t}}$$ tt¯ and $$t {\bar{t}} \gamma $$ tt¯γ production at the LHC, which can be measured in the semileptonic decay channel $$t {\bar{t}} \rightarrow W^+ b \, W^- {\bar{b}} \rightarrow \ell ^+ \nu b \, q ...
J. A. Aguilar-Saavedra
doaj   +1 more source

Charges from Dressed Matter: Physics and Renormalisation [PDF]

open access: yesAnnals of Physics, 2000
Gauge theories are characterised by long range interactions. Neglecting these interactions at large times, and identifying the Lagrangian matter fields with the asymptotic physical fields, leads to the infra-red problem. In this paper we study the perturbative applications of a construction of physical charges in QED, where the matter fields are ...
Bagan, Emili   +2 more
openaire   +2 more sources

Muon Elastic Scattering with MUSE at PSI

open access: yesEPJ Web of Conferences, 2014
The proton radius puzzle is the disagreement between the much more precise radius determined from muonic hydrogen spectroscopy and the numerous atomic hydrogen and electron scattering determinations. The puzzle has several possible resolutions, including
Kohl M.
doaj   +1 more source

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