Proton scattering fromSm154andYb<

Extension of the angle dependent phase shift formalism to vibrational excitations

“…For the present example the sudden approximation is completely valid for rotational as well as vibrational states. Figures 1 a, and l b, show the experimental data, the results obtained by means of our formalism and results from the coupled channel analysis of [7]. The same sets of optical and deformation parameters were used in the two calculations, except for the nuclear and Coulomb octupole deformations R(0) P3n and ~' 3ca(~ respectively, which, in our analysis, were taken as fl(3~176 in order to fit the experimental strength of the 1--state.…”

“…Reference [7] reports the experimental data and the corresponding coupled channel analysis for the scattering of 800 MeV protons impinging on 1548m. In order to analyze these data in the framework of the present approach, the appropriate relativistic corrections, following [8], have been included in the formalism.…”

Dirac coupled channel analyses of proton inelastic scattering from the 40Ar nucleus

“…Relativistic approaches based on the Dirac equation as the relevant wave equation have proved to be very successful in treating the proton elastic and inelastic scatterings at intermediate energies from the spherically symmetric nuclei [1][2][3][4] and a few deformed nuclei [5][6][7][8][9][10][11][12]. Considerable improvements have been shown in the coupled channel calculations using the Dirac phenomenology compared to the classical nonrelativistic calculations based on the Schrödinger equation [8][9][10][11][12][13].…”

“…Considerable improvements have been shown in the coupled channel calculations using the Dirac phenomenology compared to the classical nonrelativistic calculations based on the Schrödinger equation [8][9][10][11][12][13].…”

Photon-number-resolving detection at a telecommunications wavelength with a charge-integration photon detector

“…[1][2][3] Even small scale photonic quantum computers implemented in this way will be used to construct quantum decoders that can overcome the conventional capacity limit of a communications channel. 4 PNRDs in telecom fiber wavelengths are important in this regard.…”