Dielectron mass resolution and electron energy scale
High Resolution Electron Microscopy Study in ZrC Doped WC 12 mass%Co Alloys
... high-resolution transmission electron microscopy (HRTEM) and energy dispersive X-ray spectrometry (EDS). HRTEM study has revealed that multi facet structures, which are often observed in VC-doped ...
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Ammonium Salts as a Source of Small Molecules Observed with High-Resolution Electron-Impact Ionization Mass Spectrometry
... 28 Our results qualitatively agree with the referenced AIST/NIST standard fragmentation patterns, as well as with results from previous experimental work by Goldfinger and Verhaegen in 1969. 15 Observed deviations ...
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High resolution vertical total electron content maps based on multi scale B spline representations
... Note that for the visualization of VTEC and their standard deviations in Fig. 8c and d, we computed function values on a much denser grid using the interpolation formula (34). From the comparison of Fig. 8a and c, it can ...
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Validating internal electron and proton energy configurations via a theoretical derivation of the mass ratio mp/me
... particle energy configurations give proton mass and proton/electron mass ratio values fully consistent with empirical ...loop energy is obtained to 6ppm. Combining particle mass ...
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Sub-seasonal thaw slump mass wasting is not consistently energy limited at the landscape scale
... limited resolution of 12 m is a problem for detecting and observing mass wasting at small ...higher resolution would also be helpful for distinguishing sediment transport near the headwall from ...
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Analyzing high resolution topography for advancing the understanding of mass and energy transfer through landscapes: A review
... Community standards are still not identified creating considerable problems for data and tools sharing. While existing groups and resources (e.g., NSF 1105 SI2, NSF ISEES, OpenTopography, GitHUB, Figshare, HydroShare, ...
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Search for Large Extra Dimensions in Dielectron and Diphoton Production
... We report a search for effects of large extra spatial dimensions in pp collisions at a center-of-mass energy of 1.8 TeV with the D0 detector, using events containing a pair of electrons or photons. The data ...
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Search for R-parity Violating Supersymmetry in the Dielectron Channel
... of E T . We then selected a multijet data sample pass- ing the same kinematic requirements as our data sample, but requiring two additional jets instead of two electrons. The number of background events was estimated to ...
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Momentum- and space-resolved high-resolution electron energy loss spectroscopy of individual single-wall carbon nanotubes
... attributed to the concentration of topological defects present in the individual SWCNTs probed here. Specifically, these topological defects are nonhexagonal rings incorporated in the SWCNT walls. Intriguingly, the ...
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Sub-nanometre resolution imaging of polymer-fullerene photovoltaic blends using energy-filtered scanning electron microscopy
... limited resolution prevented any meaningful quantification of ...sub-nanometre resolution images of a P3HT:PCBM blend morphology, using an energy-filtered SEM technique that exploits spectral ...
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Mass of the Electron
... here µ 0 = 4π x 10 -7 henries/per meter is the permeability constant. You should verify that when d = R, this expression reduces to that for a Helmholtz pair, (4/5) 3/2 μ o NI/R. This configuration provides a rather ...
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Small Scale Energy Production by Bio Mass
... improved energy access through the transformation of various Bio energy resources into cleaner and more convenient forms of energy at local ...provide energy access but also for the production ...
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THE SCALE OF THE ELECTRON
... the Scale of the Electron, as described in the previous chapters of this booklet, offers an explanation for this ...Yin electron and a Yang electron form a stable unit that perfectly fits the ...
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Dielectron Measurements in STAR
... s NN = 200 GeV. The mixed-event method combines electrons and positrons from di ff erent events. The events are categorized according to several characteristics such as the total particle multiplicity, event vertex lo- ...
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Elemental analysis of aerosol organic nitrates with electron ionization high-resolution mass spectrometry
... High Resolution Time of Flight Aerosol Mass Spectrometer ...resulting mass spectrum was used to evaluate calibration factors for elemental analysis of organic nitrates by AMS, and to deter- mine the ...
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HIGH-RESOLUTION ELECTRON MICROSCOPY
... Coherence and Fourier Optics 67 4.1 Independent electrons and computed images 69 4.2 Coherent and incoherent images and the damping envelopes 71 4.3 The characterization of coherence 77 [r] ...
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High-resolution monochromated electron energy-loss spectroscopy of organic photovoltaic materials
... center energy ranges from 250 meV to 400 ...low energy-loss feature could be attributed to an O-H bond stretching mode, 23 although it might also have overlapping contributions from C-C and C-H vibrational ...
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Determination of Sedative Component in Chinese Medicines by High Resolution Chromatography Electron Impact Mass Spectrometry
... ABSTRACT The sedative compounds in two traditional Chinese medicines were studied. These compounds are present in the me- dicinal herbs “Zao Ren” and “Lu Lu Tong”. The samples were first extracted by ethanol and ...
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Determination of Mass Attenuation Coefficients, Effective atomic number and Electron Density of Lumefantrine in the Energy
... extended energy range 1 keV – 100 GeV. The energy absorption in a given medium can be calculated if certain constants are known, these necessary constants are Z eff and N el of the ...photon energy ...
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Plasma scale-length effects on electron energy spectra in high-irradiance laser plasmas
... infinite electron energy and used to calculate the electron energy ...an electron energy spectrum after a subtraction of the background ...measuring electron energies have ...
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