Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 9 of 9 for “"high resolution spectrometer"”.
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PRECISION MEASUREMENT OF QUASI-ELASTIC TRANSVERSE AND LONGITUDINAL RESPONSE FUNCTIONS IN THE RANGE 0.55 GeV/cj <q <1.0 GeV/c
… Born cross sections were extracted for the Left High Resolution Spectrometer (LHRS) and the Right High Resolution Spectrometer 56Fe data. The Rosenbluth separation was performed to extract the transverse and longitudinal response functions at 650 MeV three-momentum transfer. The preliminary …
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Injection locking characteristics of indium arsenide quantum dash lasers
… map was created using an Agilent Technologies High Resolution Spectrometer (HRS) with a resolution of 1 MHz. The new operational map of the InAs QDash laser has features never before seen with other devices, such as the avoidance of coherence collapse with optical feedback.
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Measurement of Virtual Compton Scattering Below Pion Threshold at Invariant Four-Momentum Transfer Squared Q²=1.(GEV/C)²
… the recoil proton were analyzed with the Hall A High Resolution Spectrometer pair while the signature of the emitted real photon is obtained with a missing mass technique. A few experimental and analysis aspects will be treated. Cross-sections were extracted from the data set taken at …
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Development and characterization of a high resolution portable gamma spectrometer
… disaster of Fukushima in Japan combined with the high demand to enhance nuclear safety and to minimize personal exposure to radioactive materials has a significant impact on research and development of radiation detection instrumentation. Currently, there is ample effort worldwide in the pursuit …
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The Physical Origin of Pre-Breakdown Electron Emission From Broad-Area High Voltage Electrodes
… broad area electrodes separated by short ultra high vacuum gaps. A new automated specimen scanner and an electron imaging technique have shown that emission sites are composed of many distinct electron sources (sub-sites) which in total may extend over areas as large as 1mm2. The energy …
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Measurements of Compton Scattering on the Proton at 2--6 GeV
… scattering, Compton scattering on the proton at high momentum transfers (and high p⊥) can be an effective method to study its short-distance structure. An experiment has been carried out to measure the cross sections for Real Compton Scattering (RCS) on the proton for 2.3-5.7 GeV electron beam …
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Measurements of Compton scattering on the proton at 2-6 GeV
… scattering, Compton Scattering on the proton at high momentum transfers(and high p⊥) can be an effective method to study its short-distance structure. An experiment has been carried out to measure the cross sections for Real Compton Scattering (RCS) on the proton for 2.3-5.7 GeV electron beam …
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Design of Optical Measurements for Electrothermal Plasma Discharges
… a large amount of energy is discharged. The high energy in the discharge ablates an inner sleeve material, ionizes the material, and a high energy-density plasma jet accelerates out the open end. ET devices can find applications in internal combustion engines, Tokamak fusion fueling and …
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The Design and Optimisation of Quasioptical Telescopes
… configurations are considered. HIFI is a high resolution spectrometer, one of three instruments on the HSO. Simulations of the lens antennas used to detect the radiation in the higher frequency channels in HIFI were carried out. A number of methods used to determine the phase centre of the …