Observation of the Decrease of Larmor Tunneling Times with Lower Incident Energy

This article is composed of three subjects. First, the relation between the method of continuum-discretized coupled channels (CDCC) and the Faddeev theory is clarified to show the validity of CDCC. Second, CDCC is applied to four-body reactions such as (6 He , nn 4 He ) as an example of recent progress in CDCC. Third, we propose a microscopic version of CDCC in which a localized form of the microscopic nucleon-nucleus optical potential is used as an input of CDCC calculation instead of the phenomenological optical potential commonly used. The validity of the Brieva-Rook localization is shown for the proton scattering in a wide incident-energy range.

Download Full-text

Formation of HCN+ in collisions of N+ and N2+ with a self-assembled propanethiol surface on gold

Physical Chemistry Chemical Physics ◽

10.1039/d0cp04164e ◽

2021 ◽

Author(s):

Faro Hechenberger ◽

Siegfried Kollotzek ◽

Lorenz Ballauf ◽

Felix Duensing ◽

Milan Ončák ◽

...

Keyword(s):

Energy Range ◽

Incident Energy ◽

Gold Surface ◽

Self Assembled Monolayer ◽

Polycrystalline Gold ◽

Self Assembled

Collisions of N+ and N2+ with C3 hydrocarbons, represented by a self assembled monolayer of propanethiol on a polycrystalline gold surface, were investigated by experiments over the incident energy range between 5 eV and 100 eV.

Download Full-text

Impact of Incident Energy Dependence of Prompt Fission Neutron Spectra on Uncertainty Analyses

Journal of Nuclear Science and Technology ◽

10.1080/18811248.2009.9711609 ◽

2009 ◽

Vol 46 (10) ◽

pp. 1000-1003

Author(s):

Go CHIBA ◽

Yasunobu NAGAYA

Keyword(s):

Energy Dependence ◽

Incident Energy ◽

Fission Neutron ◽

Neutron Spectra ◽

Uncertainty Analyses ◽

Prompt Fission ◽

Prompt Fission Neutron

Download Full-text

Etude paramétrique de l'enrichissement en carbone-13 dans la décomposition polyphotonique de CF3Cl

Canadian Journal of Chemistry ◽

10.1139/v80-144 ◽

1980 ◽

Vol 58 (9) ◽

pp. 913-917 ◽

Cited By ~ 17

Author(s):

M. Gauthier ◽

C. Willis ◽

P. A. Hackett

Keyword(s):

Incident Energy

The yield and 13C content of the product C2F6 were measured following the multiphoton infrared decomposition of CF3Cl. These factors were studied as a function of the activation frequency ω, of the pressure of CF3Cl, of the temperature T, and of the incident energy E0. As in the case of CF3Br and CF3I the yield increases according to P2E02. [Journal translation]

Download Full-text

Effect of Substrate Temperature and Incident Energy for Alloyzation of Co onto Cu(001) Substrate

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.47-50.375 ◽

2008 ◽

Vol 47-50 ◽

pp. 375-378 ◽

Cited By ~ 2

Author(s):

Zheng Han Hong ◽

Shun Fa Hwang ◽

Te Hua Fang

Keyword(s):

Molecular Dynamics ◽

Distribution Function ◽

Substrate Temperature ◽

Radial Distribution Function ◽

Radial Distribution ◽

Incident Energy

The mixing situation of Co atoms implanting onto Cu(001) substrate is investigated with regard to incident energy and substrate temperature by molecular dynamics. The results indicate that higher substrate temperature and/or incident energy will result in higher intermixing between the incident atoms and the substrate atoms. Furthermore, the value of the first peak of the radial distribution function (RDF) becomes lower and wider for the Co-Cu system as the substrate temperature and/or incident energy are increased.

Download Full-text