ionization rate
Enhanced control of the ionization rate in radio-frequency plasmas with structured electrodes via tailored voltage waveforms
... secondary ionization rate can be seen more clearly in 10 ...the ionization rate and the location of peak ionization both change most between ...secondary ionization rate ...
20
Detection of OH^+ in Translucent Interstellar Clouds: New Electronic Transitions and Probing the Primary Cosmic Ray Ionization Rate
... We present the detection of rotationally resolved electronic transitions in the OH + A 3 Π–X 3 Σ − ( 0, 0 ) and ( 1, 0 ) bands toward CD-32 4348, HD 63804, HD 78344, and HD 80077. These four translucent clouds have been ...
5
Ionization rate coefficients in warm dense plasmas
... plasma ionization[6–9] usually em- ploy collisional excitation/ionization and photoionization rates calculated assuming a Maxwell-Boltzmann distri- bution (or a transient distribution which tends to one ...
5
On the Physical Basis of Self Organization
... the ionization rate takes place ...the ionization rate, the evolution of the NSSD ...the ionization rate (the value of which is limited by the concentration of the atoms) bal- ...
9
Particle-in-Cell Simulation of a 5 kW Hall Thruster
... and ionization collisions between electrons and neutral atoms, and the elastic and charge-exchange collisions between ions and neutral ...and ionization rate is simulated and ...
10
1D Numerical Modeling For Helium Dbd At Near-Atmospheric Pressure For Positive Half Cycle Of 50Hz Ac Voltage
... field, ionization rate, electron temperature, and electron diffusion coefficient at various position between the electrodes of a Helium plasma ...region. Ionization rate, electron temperature, ...
8
Supersonic gas-jet based beam profile monitor
... the ionization rate) together with effi- cient evacuation (to keep the required vacuum levels elsewhere in the storage ring), due to the high directionality of the supersonic jet [13]; furthermore, it ...
259
Graphene nanoribbon field effect transistor at high bias
... Scaling in CMOS technology has been the key action to improve the power and performance of field-effect tran- sistors [1]. As a result, there is a continuous need for thinner and shorter channels to resolve problems such ...
5
The effect of extreme ionization rates during the initial collapse of a molecular cloud core
... The first three-dimensional models of collapsing magnetized molecular clouds were performed using ideal MHD (e.g. Price & Bate 2007; Hennebelle & Fromang 2008; Duffin & Pudritz 2009; Hennebelle & Ciardi ...
12
Horn, Markus (2011): Structure-Reactivity Relationships of Substituted Tritylium Ions: A Kinetic Investigation. Dissertation, LMU München: Fakultät für Chemie und Pharmazie
... As carboxylates are weak nucleophiles in aqueous solution, amines are not required to suppress common ion return in solvolyses of trityl carboxylates in aqueous acetone or acetonitrile. However, as weak acids like acetic ...
337
Molecular Line Emission from a Protoplanetary Disk Irradiated Externally by a Nearby Massive Star
... In the surface at 100 AU, we see around an order of magnitude decrease in the X-ray flux and subsequent ionization rate in the irradiated model, compared with the isolated model. This is due to the ...
9
Partial and total dielectronic recombination rate coefficients for W55+ to W38+
... recombination rate coefficients translate to uncertainties in peak abundance ...tungsten ionization balance calculated using the ionization rate coefficients of Loch et al [14], and the ...
21
Methods of calculating ionization energies of multielectron (five or more) isoelectronic atomic ions
... and ionization energies of one and two electron atomic ions [8, ...calculate ionization energies which give excellent agreement with the literature ...reproduce ionization energies which still ...
12
Fragmentation Pattern of Fluorine Atom by Electron Impact
... ionosphere of earth are mainly formed due to the ionization of the neutral constituent of atmosphere by solar radiations leading to production of energetic free electrons and ions. These energetic electrons ...
6
Search for long-lived charged massive particles in p(p)over-bar collision at root s=1.8 TeV
... extra ionization from an unreconstructed overlapping ...fake rate, defined as the fraction of tracks in the control sample with dE=dx measurements high enough to correspond to 0:85, is measured to be O 10 4 ...
6
14 Equilibrium part 2.pdf
... Think About It Note that the second ionization did not contribute significantly to the H+ concentration. Therefore, we could determine the pH of this solution by considering only the first ionization. This ...
26
Electrodynamic balance–mass spectrometry of single particles as a new platform for atmospheric chemistry research
... success rate for some particles was found to be- come appreciably lower when residence times in the EDB extended to hours or ...the ionization source with near-100 % efficiency or an experimental design in ...
15
Development and Characterization of an Atmospheric Pressure Ionization Source Matrix-Assisted Laser Desorption Electrospray Ionization Coupled to Fourier Transform Ion Cyclotron Resonance Mass Spectrometry for Analysis of Biological Macromolecules
... maximum ionization time was set to 1 second and resolving power set to 100,000 at 400 ...Electrospray ionization was generated by infusing the ESI solution (50 % acetonitrile in water) through a 75 μm ...
153
INCREASING COMPLEX FORMATION OF WEAK ACID DRUG WITH ION EXCHANGE RESIN
... of ionization and Molecular weight of drug. Among these Factors, Ionization and solubility plays the most important role in drug loading on the IER since loading cannot be proceed without drug ...
7
LIQUID CHROMATOGRAPHY - MASS SPECTROMETRY AND ITS APPLICATIONS
... Capillary LC and capillary electrophoresis (CE) are commonly used alongside HPLC. Capillary LC at microliter to nanoliter flow rates often provides better sensitivity than conventional flow rates for extremely small ...
7