Results 241 to 250 of about 776,577 (282)
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Dispersion-Relation Fluorescence Spectroscopy
Physical Review Letters, 2012Because of its ability to study specifically labeled structures, fluorescence microscopy is the most widely used technique for investigating live cell dynamics and function. Fluorescence correlation spectroscopy is an established method for studying molecular transport and diffusion coefficients at a fixed spatial scale.
Ru, Wang +4 more
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On generalised dispersion relations
Il Nuovo Cimento, 1956A relation is derived which connects the real part of the non forward meson-nucleon scattering amplitude, to its imaginary part.
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Bianisotropic dispersion relation
International Symposium on Antennas and Propagation Society, Merging Technologies for the 90's, 1990The propagation of plane electromagnetic waves in a bianisotropic material is considered. The dispersion relation for a general bianisotropic medium is derived directly in the (x,y,z) system. A detailed analytic knowledge of the coefficients of the dispersion equation can be of great interest in fields of application, such as material synthesis.
R.D. Graglia, P.L.E. Uslenghi, R.E. Zich
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Nonlinear dispersion relations
Mathematics and Computers in Simulation, 2007zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ludu, A., Kevrekidis, P. G.
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On generalised dispersion relations II
Il Nuovo Cimento, 1956Considerations of an earlier paper are generalised to write down non-forward scattering, spin-flip dispersion relations. The contribution from the « bound state » is discussed.
Salam, Abdus, Gilbert, W.
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Physical Review D, 1972
We derive a dispersion relation for direct-channel reactions of the type $a+b\ensuremath{\rightarrow}c+d$ with ${m}_{b}={m}_{d}$, e.g., $\ensuremath{\gamma}N\ensuremath{\rightarrow}\ensuremath{\pi}N$, which involves contributions from both forward and backward scattering of the direct channel and backward scattering of the crossed channel but no ...
G. E. Hite, R. Jacob
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We derive a dispersion relation for direct-channel reactions of the type $a+b\ensuremath{\rightarrow}c+d$ with ${m}_{b}={m}_{d}$, e.g., $\ensuremath{\gamma}N\ensuremath{\rightarrow}\ensuremath{\pi}N$, which involves contributions from both forward and backward scattering of the direct channel and backward scattering of the crossed channel but no ...
G. E. Hite, R. Jacob
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Physics Bulletin, 1970
H Burkhardt Amsterdam: North-Holland 1969 pp viii + 289 price £7 Hugh Burkhardt's book is based on a course of lectures he gave to a class composed largely of experimentalists. He has recognized that the lack of an appropriate mathematical background usually forms a stumbling block in their case and so has devoted almost a quarter of the book to an ...
Hugh Burkhardt, Roger Newton
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H Burkhardt Amsterdam: North-Holland 1969 pp viii + 289 price £7 Hugh Burkhardt's book is based on a course of lectures he gave to a class composed largely of experimentalists. He has recognized that the lack of an appropriate mathematical background usually forms a stumbling block in their case and so has devoted almost a quarter of the book to an ...
Hugh Burkhardt, Roger Newton
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Observational dispersion relations
Plasma Physics, 1982Pulse propagation in plasmas has been widely studied in relation to instabilities and their classification as convective or absolute. Such analyses emphasize the importance of considering the summation of a spectrum of modes, rather than simply making deductions from Brillouin dispersion relations plotted either for real frequency and complex ...
F W Crawford, R J Vidmar
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Dispersion Relations for Production Amplitudes. I
Physical Review, 1961>The Logunov dispersion relation for production amplitudes is discussed. It is shown that this relation is invalid, i.e., that the production amplitude has complex singularities when regarded as a function of the Logunov variables. The reaction pi + N yields pi + pi + N is analyzed by perturbation theory, and it is found that 4 of the 5 independent ...
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