Results 31 to 40 of about 799,637 (297)
A benign, low Z electron capture agent for negative ion TPCs [PDF]
, 2009 We have identified nitromethane (CH$_3$NO$_2$) as an effective electron capture agent for negative ion TPCs (NITPCs). We present drift velocity and longitudinal diffusion measurements for negative ion gas mixtures using nitromethane as the capture ...
Barton, D. +4 more
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, 2018 The smuggling of special nuclear materials (SNM) through international borders could enable nuclear terrorism and constitutes a significant threat to global security.
Danagoulian, Areg +4 more
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The atomic orbitals of the topological atom [PDF]
, 2013 The effective atomic orbitals have been realized in the framework of Bader’s atoms in molecules theory for a general wavefunction. This formalism can be used to retrieve from any type of calculation a proper set of orthonormalized numerical atomic ...
Bader R. F. W. +4 more
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Effective Atomic Number Determination of Rare Earth Oxides with Scattering Intensity Ratio
Science and Technology of Nuclear Installations, 2013 Effective atomic numbers () of scientific samples (rare earth) were determined experimentally by scattering of 59.54 keV gamma photons from 5 Ci 241Am annular radioactive source.
A. Turşucu, D. Demir, P. Önder
doaj +1 more source
Nuclear Engineering and Technology, 2023 Brachytherapy is a special case of radiotherapy. It should be arranged according to some principles in medical radiation applications and radiation physics.
Berkay Camgöz, Dilara Tarım
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Effective grain surface area in the formation of molecular hydrogen in interstellar clouds
, 2006 In the interstellar clouds, molecular hydrogens are formed from atomic hydrogen on grain surfaces. An atomic hydrogen hops around till it finds another one with which it combines.
A. Das +14 more
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, 2007 Coherent optical information storage capacity of an atomic Bose-Einstein condensate is examined. Theory of slow light propagation in atomic clouds is generalized to short pulse regime by taking into account group velocity dispersion. It is shown that the
A. B. Matsko +11 more
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Cavity-Assisted Dynamical Spin-Orbit Coupling in Cold Atoms [PDF]
, 2014 We consider ultracold atoms subjected to a cavity-assisted two-photon Raman transition. The Raman coupling gives rise to effective spin-orbit interaction which couples atom's center-of-mass motion to its pseudospin degrees of freedom.
Dong, Lin +4 more
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Determination of Effective Atomic Number of Rubber [PDF]
, 1983 This paper reports a simple technique to determine the effective atomic number of rubber materials. The gamma ray attenuation coefficient of rubber was measured with high energy resolution Si(Li) detector at low gamma ray energies and the effective ...
Ahmad, Anuar +3 more
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Optical Flux Lattices for Ultracold Atomic Gases
, 2011 We show that simple laser configurations can give rise to "optical flux lattices", in which optically dressed atoms experience a periodic effective magnetic flux with high mean density.
Cooper, N. R.
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