Buscar
Mostrando ítems 71-80 de 1074
Signature of the scattering between dark sectors in large scale cosmic microwave background anisotropies
(AMER PHYSICAL SOCCOLLEGE PK, 2012)
We study the interaction between dark sectors by considering the momentum transfer caused by the dark matter scattering elastically within the dark energy fluid. Describing the dark scattering analogy to the Thomson ...
In-medium full-folding optical model for nucleon-nucleus elastic scattering
(AMERICAN PHYSICAL SOC, 1995-07)
We develop an approach for incorporating both medium and off-shell effects in the calculation of full-folding nucleon-nucleus optical potentials for elastic scattering. The approach is based on a flexible scheme for ...
Numerical Solution Of Acoustic Scattering By Finite Perforated Elastic Plates
(Royal Society of London, 2016)
Evidence for eikonal zeros in the momentum transfer space
(American Physical SocCollege PkEUA, 1997)
Measurement of the σ- charge radius by σ--electron elastic scattering
(2001-12-13)
The σ- mean squared charge radius has been measured in the space-like Q2 range 0.035-0.105 GeV2/c2 by elastic scattering of a σ- beam off atomic electrons. The measurement was performed with the SELEX (E781) spectrometer ...
Low-energy nuclear reactions with double-solenoid based radioactive nuclear beam
(INDIAN ACAD SCIENCES, 2010)
The University of Notre Dame, USA (Becchetti et al, Nucl. Instrum. Metho ds Res. A505, 377 (2003)) and later the University of Sao Paulo, Brazil (Lichtenthaler et al, Eur. Phys. J. A25, S-01, 733 (2005)) adopted a system ...
Derivative dispersion relations above the physical threshold
(Sociedade Brasileira de Física, 2007)
Elastic Scattering Measurements for 7Be+27Al System at RIBRAS Facility.
(AIP Publishing LLCNew York, 2013-05-06)
Elastic scattering angular distribution measurements of 7Be_27Al system were performed at the laboratory energy of 15.6MeV. The 7Be secondary beam was produced by the proton transfer reaction 3He (6Li, 7Be) and impinged ...
Quasi-elastic scattering measurements in the systems 12,13C + 105,106Pd
(Springer, 2000-12)
Quasi-elastic scattering excitation functions at backward angles and near barrier energies for the systems 12,13C+105,106Pd have been measured. The first derivative of the cross sections respect to the energy was determined. ...