Maximum Value of the Resonant Tunneling Current through the Coulomb Barrier

Li, Xing Zhong; Li, Chong Xin; Huang, Hai Feng

doi:10.13182/fst99-a113

Cited by 11 publications

(4 citation statements)

References 10 publications

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“…The present formalism has been used to calculate the fusion cross-sections for D+D, D+T, D+ 3 He, p+D, p+ 6 Li and p+ 7 Li. While the first three [9][10][11][12][13] of these fusion reactions have been done in past with a completely different motive of fusion power production, the rest have been explored in the present work with an intention to use all these six reactions for astrophysical purposes. For the D+D, D+T and D+ 3 He, we use the same V r , V i and R from Refs.…”

Section: Resultsmentioning

confidence: 99%

“…The lifetime effect on the resonant tunneling can be best achieved by introducing an imaginary part into the nuclear interaction potential. The complex nuclear potential has been shown to describe successfully the resonant tunneling effects in deep sub-barrier fusion using a three dimensional model for wide range of energies [9][10][11]. It is precisely, overcoming of the Gamow tunneling insufficiencies by maximizing a damp-matching resonant tunneling.…”

Section: Theoretical Frameworkmentioning

confidence: 99%

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Astrophysical S-factor for the deep sub-barrier fusion reactions of light nuclei

Singh,

Atta,

Khan

et al. 2018

Preprint

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The cross sections for the deep sub-barrier fusion reaction of light nuclei are calculated within the theoretical framework of the selective resonant tunneling model. In this model, assumption of a complex square-well nuclear potential is invoked to describe the absorption inside the nuclear well. The theoretical estimates for these cross sections agree well with the experimentally measured values. The features of the astrophysical S-factor are derived in terms of this model. Present formalism appears to be particularly useful for the low energy resonant reactions between two charged nuclei.

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Section: Resultsmentioning

confidence: 99%

Section: Theoretical Frameworkmentioning

confidence: 99%

Astrophysical S-factor for the deep sub-barrier fusion reactions of light nuclei

Singh,

Atta,

Khan

et al. 2018

Preprint

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“…It may greatly increases the penetration factor from the Gamow factor (1/0^) to a much greater value (1/0), here 0 is an exponentially large number determined by the barrier thickness and the height. [2] When we discuss the penetration at room temperature, 0 is extremely large. Hence, this enhancement in penetration is very favorable.…”

Section: The Understanding Of Wave Physics Inside a Crystal Latticementioning

confidence: 99%

From Neutron Flux Reactor to Deuteron Flux Reactor

Li¹

2009

AIP Conference Proceedings

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“…As a result, the life-time of the deuteron wave function cannot be too large or too small. There is an optimized life-time, τ life , to match a specific Coulomb barrier [6] :…”

Section: Selective Resonant Tunneling Modelmentioning

confidence: 99%

A Chinese View on Summary of Condensed Matter Nuclear Science

Liu

Wei

et al. 2004

J Fusion Energ

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Investigation on tritium was one of the recommendations in ERAB report of DOE in November, 1989. 15 year evolution of the related research proved that it was an important recommendation. A selective resonant tunneling model is attempted to explain this discovery. Deuterium flux might be a key issue to solve the problem of the reproducibility. A further investigation is suggested based on this model. 1. EXCESS TRITIUM November, 1989 ERAB made five recommendations. "Investigations designed to check the reported observations of excess tritium in electrolytic cells are desirable." was one of them [1]. It was important, because the existence of tritium product should be a critical evidence to confirm the nuclear reactions in the electrolytic cells [2]. On the other

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Maximum Value of the Resonant Tunneling Current through the Coulomb Barrier

Cited by 11 publications

References 10 publications

Astrophysical S-factor for the deep sub-barrier fusion reactions of light nuclei

Astrophysical S-factor for the deep sub-barrier fusion reactions of light nuclei

From Neutron Flux Reactor to Deuteron Flux Reactor

A Chinese View on Summary of Condensed Matter Nuclear Science

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