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Electrons exiting the source cavity are velocity modulated by the electric field as they travel through the drift tube and emerge at the destination chamber in bunches, delivering power to the oscillation in the cavity.
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Some Related Sentences
Electrons and exiting
Electrons in this system are not conserved, but are rather continually entering from oxidized 2H < sub > 2 </ sub > O ( O < sub > 2 </ sub > + 4 H < sup >+</ sup > + 4 e < sup >-</ sup >) and exiting with NADP < sup >+</ sup > when it is finally reduced to NADPH.
Electrons and source
Electrons flow from the source terminal towards the drain terminal if influenced by an applied voltage.
Electrons entering the source will preferentially ionize the reagent gas.
Electrons entering the source will preferentially ionize the reagent gas.
Electrons and cavity
Electrons which are trapped in an electromagnetic cavity are in a bound state and thus organise themselves as they do in a regular atom, thus expressing chemical-like behaviour.
Electrons and are
Electrons that are bound to atoms possess a set of stable energy levels, or orbitals, and can undergo transitions between them by absorbing or emitting photons that match the energy differences between the levels.
Electrons that populate a shell are said to be in a bound state.
Electrons in an s orbital benefit from closer proximity to the positively charged atom nucleus, and are therefore lower in energy.
Electrons ( the other major component of the atom ) are leptons.
Electrons are the charge carriers in metals and they follow an erratic path, bouncing from atom to atom, but generally drifting in the opposite direction of the electric field.
* Electrons are also transferred to the electron acceptor Q, forming QH < sub > 2 </ sub >.
Electrons are extracted from metal electrodes either by heating the electrode, causing thermionic emission, or by applying a strong electric field and causing field electron emission.
Electrons which diffuse from the cathode into the P-doped layer, or anode, become what is termed " minority carriers " and tend to recombine there with the majority carriers, which are holes, on a timescale characteristic of the material which is the p-type minority carrier lifetime.
Electrons are responsible for emission of most EMR because they have low mass, and therefore are easily accelerated by a variety of mechanisms.
Electrons are at the heart of cathode ray tubes, which have been used extensively as display devices in laboratory instruments, computer monitors and television sets.
Electrons are bound by electromagnetic wave mechanics into orbitals around atomic nuclei to form atoms, which are the building blocks of molecules.
Two of the most popular are " OIL RIG " ( Oxidation Is Loss, Reduction Is Gain ) and " LEO " the lion says " GER " ( Lose Electrons: Oxidization, Gain Electrons: Reduction ).
: Electrons are transferred from iron reducing oxygen in the atmosphere into water on the cathode, which is placed in another region of the metal.
Electrons are drawn from the anode to the cathode through an external circuit, producing direct current electricity.
Electrons in this state are 45 % likely to be found within the solid body shown.
Electrons are particulate radiation and, hence, have cross section many times larger than photons, so that they do not penetrate the product beyond a few inches, depending on product density.
Electrons and how they interact with electromagnetic fields are important in our understanding of chemistry and physics.
Electrons are fermions with S = 1 / 2 ; quanta of light are bosons with S = 1.
Electrons behave as beams of energy, and in the presence of a potential U ( z ), assuming 1-dimensional case, the energy levels ψ < sub > n </ sub >( z ) of the electrons are given by solutions to Schrödinger ’ s equation,
Electrons and how they interact with electromagnetic fields are important in our understanding of chemistry and physics.
Electrons remain bound to atoms but are able to transfer to adjacent atoms.
Electrons and velocity
Electrons move according to the cross product of the magnetic field and the electron propagation vector, such that, in an infinite uniform field moving electrons take a circular motion at a constant radius dependent upon electron velocity and field strength according to the following equation, which can be derived from circular motion:
Electrons that have a velocity component that is parallel to the magnetic field will rather " stretch out " the circle and form helical paths, the pitch of which is subject to the rotation period and the parallel velocity component.
Electrons flow much slower than the speed of light, and the slow wave structure reduces the velocity of the input RF enough to match the electron velocity.
Electrons and by
The term " covalence " in regard to bonding was first used in 1919 by Irving Langmuir in a Journal of the American Chemical Society article entitled " The Arrangement of Electrons in Atoms and Molecules ".
Electrons move quite long distances through proteins by hopping along chains of these cofactors.
Electrons will be accelerated in the opposite direction to the electric field by the average electric field at their location.
Electrons in atoms and molecules can change ( make transitions in ) energy levels by emitting or absorbing a photon ( of electromagnetic radiation ) whose energy must be exactly equal to the energy difference between the two levels.
Electrons can gain enough energy to jump to the conduction band by absorbing either a phonon ( heat ) or a photon ( light ).
Synchrotron radiation was named after its discovery in a General Electric synchrotron accelerator built in 1946 and announced in May 1947 by Frank Elder, Anatole Gurewitsch, Robert Langmuir, and Herb Pollock in a letter entitled " Radiation from Electrons in a Synchrotron ".
Electrons are usually generated in an electron microscope by a process known as thermionic emission from a filament, usually tungsten, in the same manner as a light bulb, or alternatively by field electron emission.
* Electrons, atoms and any other object ( such as a baseball, as described by quantum physics )
Electrons are generated by a cold cathode, a hot cathode, a photocathode, or radio frequency ( RF ) ion sources.
Electrons ionized from the neutral gas are not useful in sustaining the negative corona process by generating secondary electrons for further avalanches, as the general movement of electrons in a negative corona is outward from the curved electrode.
Electrons follow the path indicated by the arrow and approach the sample at angle θ.
Electrons are produced by a cathode that is heated to about 1, 100 ° C ( 2, 000 ° F ).
Electrons can transfer from one band to the other by means of carrier generation and recombination processes.
* O. Klein and Y. Nishina, On the Scattering of Radiation by Free Electrons According to Dirac's New Relativistic Quantum Dynamics, The Oskar Klein Memorial Lectures, Vol.
* Elias, et al., " Observation of Stimulated Emission of Radiation by Relativistic Electrons in a Spatially Periodic Transverse Magnetic Field ", Phys.
The first serious attack by Einstein on the " orthodox " conception took place during the Fifth Solvay International Conference on Electrons and Photons in 1927.
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