Results 41 to 50 of about 191,928 (208)

On the initial-value problem of the Maxwell-Lorentz equations. [PDF]

open access: yes, 2010
We consider the Maxwell-Lorentz equations, i.e., the equation of motion of a charged dust coupled to Maxwell's equations, on an arbitrary general-relativistic spacetime.
Volker Perlick   +3 more
core   +1 more source

Effect of positively charged particles on sputtering damage of organic electro-luminescent diodes with Mg:Ag alloy electrodes fabricated by facing target sputtering

open access: yesAIP Advances, 2017
We investigated the influence of the positively charged particles generated during sputtering on the performances of organic light-emitting diodes (OLEDs) with Mg:Ag alloy electrodes fabricated by sputtering.
Kouji Suemori   +3 more
doaj   +1 more source

Direct and Indirect Probes for Composite Dark Matter

open access: yesFrontiers in Physics, 2019
Dark matter candidates are one of the profound signatures of new physics, reflecting existence of new stable particles. If such particles are charged they can bind with ordinary electrons, forming anomalous isotopes.
Maxim Y. Khlopov   +2 more
doaj   +1 more source

On correlations between charged and neutral particles in a cluster model

open access: yes, 1975
Baier R, Bopp FW. On correlations between charged and neutral particles in a cluster model. Nuclear physics B.
Bopp, F. W., Baier, Rudolf
core   +2 more sources

Search for fractionally charged particles in pp collisions at root s=7 TeV [PDF]

open access: yes, 2013
A search is presented for free heavy long-lived fractionally charged particles produced in pp collisions at root s = 7 TeV. The data sample was recorded by the CMS detector at the LHC and corresponds to an integrated luminosity of 5.0 fb(-1).
SELVAGGI, Giovanna   +14 more
core   +2 more sources

QUARTZ ACCELERATOR OF CHARGED PARTICLES

open access: yesProblems of Atomic Science and Technology, 2020
Results of first experiments with piezoelectric accelerator built on quartz crystals as piezoelectric elements are presented. Accelerating voltage in such quartz accelerator is produced at compression in vacuum of quartz crystals along polar axis. The construction of the quartz accelerator and results of measurements the spectra of X-ray radiation ...
Ivashchuk, O.O.   +10 more
openaire   +2 more sources

Experimental evidence of reduced sticking of nanoparticles on a metal grid

open access: yes, 2009
Filtering of NaCl, CaCl2, (NH4)2SO4 and NiSO4 aerosol particles 7–20 nm in diameter by a stainless steel grid was studied in order to find out if there is perfect sticking or partial rebound. Our experiment used particles from a spray-drying process, the
Gulijk, C. van   +5 more
core   +1 more source

Challenging the weak cosmic censorship conjecture with charged quantum particles [PDF]

open access: yes, 2011
Motivated by the recent attempts to violate the weak cosmic censorship conjecture for near-extreme black holes, we consider the possibility of overcharging a near-extreme Reissner-Nordstrom black hole by the quantum tunneling of charged particles.
Richartz, Mauricio [UNESP]   +6 more
core   +1 more source

On magnetic guidance of charged particles

open access: yesPhysics Letters B, 2016
High precision beta decay experiments with polarized neutrons, employing magnetic guiding fields for the decay electrons in combination with energy dispersive detectors, initiated detailed studies of the point spread function (PSF) for homogeneous ...
H. Backe
doaj   +1 more source

Long-Ranged Oppositely Charged Interactions for Designing New Types of Colloidal Clusters

open access: yesPhysical Review X, 2015
Getting control over the valency of colloids is not trivial and has been a long-desired goal for the colloidal domain. Typically, tuning the preferred number of neighbors for colloidal particles requires directional bonding, as in the case of patchy ...
Ahmet Faik Demirörs   +6 more
doaj   +1 more source

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