24-28 October 2022
La Thanh Hotel, Hanoi, Vietnam
Asia/Ho_Chi_Minh timezone
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Modification of thermonuclear reaction in the astrophysical plasma

28 Oct 2022, 12:07
3m
La Thanh Hotel, Hanoi, Vietnam

La Thanh Hotel, Hanoi, Vietnam

La Thanh Hotel, Hanoi, Vietnam
Poster Poster Poster session - II

Speaker

Eunseok Hwang

Description

In the astrophysical plasma, such as the early universe or inside stars, elements are created through thermonuclear reactions. Therefore, we can understand the evolution of elements through the network calculation of nuclear reactions. However, because of the medium effects of plasma, nuclear reactions in these environments are different from what we understand in free space. Therefore, a more realistic nuclear reaction network can be reproduced by correcting the effect of plasma on the nuclear reaction. In this work, we investigate the dynamical screening effect and the electromagnetic fluctuation as a correction of thermonuclear reactions and apply these effects to the big bang nucleosynthesis (BBN) and solar core condition.

Please select a main topic related to your abstract Stellar Evolutions and Hydrostatic Burning Processes

Primary authors

Eunseok Hwang Prof. Myong-ki Cheoun (Department of Physics, Soongsil University)

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