The DRIFT Dark Matter Project - School of Physics and Astronomy
... nuclei at the low energies of interest to dark matter searches. A Monte Carlo simulation has then been employed to determine the WIMP-nucleon sensitivity achievable using DRIFT detectors of the present performance, also examining what would be achievable if this was supplemented by a realistic activ ...
... nuclei at the low energies of interest to dark matter searches. A Monte Carlo simulation has then been employed to determine the WIMP-nucleon sensitivity achievable using DRIFT detectors of the present performance, also examining what would be achievable if this was supplemented by a realistic activ ...
NSS-MIC 2009 Conference Record Template
... ones on the timing resolution we have started a study to mass-produce PhCs in a cost effective way. Indeed the technology used for the preparation of our samples is very flexible allowing us to test different patterns. However the electron beam patterning we have used for preparing our samples is ti ...
... ones on the timing resolution we have started a study to mass-produce PhCs in a cost effective way. Indeed the technology used for the preparation of our samples is very flexible allowing us to test different patterns. However the electron beam patterning we have used for preparing our samples is ti ...
FUL TEXT
... ts – sample time The gyro scale factor K is the ratio of the output signal (average detector current) to the input angular rate. id ...
... ts – sample time The gyro scale factor K is the ratio of the output signal (average detector current) to the input angular rate. id ...
PART I TORT LIABILITY AND RADIATION INJURIES
... We are in the midst of a revolutionary technological development that may be as profound as the Industrial Revolution of the 19th century. Although peaceful employment of atomic energy has been comparatively meager to date, scientists, industrialists, economists, and many others have already recogni ...
... We are in the midst of a revolutionary technological development that may be as profound as the Industrial Revolution of the 19th century. Although peaceful employment of atomic energy has been comparatively meager to date, scientists, industrialists, economists, and many others have already recogni ...
The nature of carrier localisation in polar and nonpolar InGaN/GaN
... cm-1 across the QWs. These fields cause separation of the electron and hole wavefunctions that not only result in increases to the radiative recombination lifetimes but also an associated quantum confined Stark effect12 that moves the peak of the recombination to lower energies. ...
... cm-1 across the QWs. These fields cause separation of the electron and hole wavefunctions that not only result in increases to the radiative recombination lifetimes but also an associated quantum confined Stark effect12 that moves the peak of the recombination to lower energies. ...
Mechanical mapping with chemical specificity by confocal Brillouin
... A freshly excised oesophageal biopsy sample was collected during routine endoscopy, mounted on acetate paper and snap frozen in liquid nitrogen. It was then cryosectioned, mounted on a calcium fluoride substrate and stored in a freezer (–80°C) until required for analysis. It was then removed for the ...
... A freshly excised oesophageal biopsy sample was collected during routine endoscopy, mounted on acetate paper and snap frozen in liquid nitrogen. It was then cryosectioned, mounted on a calcium fluoride substrate and stored in a freezer (–80°C) until required for analysis. It was then removed for the ...
The Atomic, Molecular and Optical Science
... X-ray spectral regime. In a first proof-of-principle experiment at the AMO instrument the intense LCLS pulses have been used to drive an atomic inner-shell laser in a dense gas of neon (Rohringer et al., 2012). The inner-shell vacancies created in the neon 1s level upon X-ray absorption decay domina ...
... X-ray spectral regime. In a first proof-of-principle experiment at the AMO instrument the intense LCLS pulses have been used to drive an atomic inner-shell laser in a dense gas of neon (Rohringer et al., 2012). The inner-shell vacancies created in the neon 1s level upon X-ray absorption decay domina ...
eXtremely Fast Tr
... These new particles go on to create more particles, etc. This multiplication process is known as a particle cascade. This process continues until the average energy per particle drops below about 80 MeV (million electronvolts). At this point the interactions lead to the absorption of particles and t ...
... These new particles go on to create more particles, etc. This multiplication process is known as a particle cascade. This process continues until the average energy per particle drops below about 80 MeV (million electronvolts). At this point the interactions lead to the absorption of particles and t ...
Combining Photonic Crystal and Optical Monte
... mechanical fixations. The statistical error of the MC simulations was estimated through the standard deviation of the results from 10 repeated computations. It was found to be less than 0.1%, since 105 photons were simulated per incident angle and polarization state. The calibration experiment was a ...
... mechanical fixations. The statistical error of the MC simulations was estimated through the standard deviation of the results from 10 repeated computations. It was found to be less than 0.1%, since 105 photons were simulated per incident angle and polarization state. The calibration experiment was a ...
Gamma spectroscopy
Gamma-ray spectroscopy is the quantitative study of the energy spectra of gamma-ray sources, in such as the nuclear industry, geochemical investigation, and astrophysics. Most radioactive sources produce gamma rays, which are of various energies and intensities. When these emissions are detected and analyzed with a spectroscopy system, a gamma-ray energy spectrum can be produced. A detailed analysis of this spectrum is typically used to determine the identity and quantity of gamma emitters present in a gamma source, and is a vital tool in radiometric assay. The gamma spectrum is characteristic of the gamma-emitting nuclides contained in the source, just as in optical spectroscopy, the optical spectrum is characteristic of the material contained in a sample.