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Possibility for Pair Creation in Micro-bubble Implosions (MBI)
https://repo.qst.go.jp/records/77060
https://repo.qst.go.jp/records/7706080f9d746-59f4-4bbe-8f55-0eee3c272374
| Item type | 会議発表用資料 / Presentation(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2019-07-31 | |||||
| タイトル | ||||||
| タイトル | Possibility for Pair Creation in Micro-bubble Implosions (MBI) | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_c94f | |||||
| 資源タイプ | conference object | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Kevin Koga, James
× Kevin Koga, James× Murakami, Masakatsu× V. Arefiev, Alexey× Nakamiya, Yoshihide× S. Bulanov, Stepan× Bulanov, Sergey× Kevin Koga, James× Nakamiya, Yoshihide× Bulanov, Sergey |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Ultrahigh intensity lasers inducing Micro-bubble implosions (MBI) have the potential to produce ultrahigh densities and consequently ultrahigh electrostatic fields. The field can be sufficiently strong so that gamma-rays passing near the imploded MBI core can be bent by the modification of the vacuum making transient gamma-ray lenses possible. At sufficiently high laser intensities the electrostatic fields could approach the Schwinger field. The substantial reduction of the pair creation threshold field from the vacuum in the finite volume of multiple focusing lasers has been shown previously. Here, we apply the same formalism to the Coulomb fields in the finite volume of the MBI to determine the probability of electron-pair creation verses initial density and cavity size. | |||||
| 会議概要（会議名, 開催地, 会期, 主催者等） | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 2019 US-Japan Workshop on Theory and Simulations of High Energy Density Physics with Extreme Fields | |||||
| 発表年月日 | ||||||
| 日付 | 2019-09-22 | |||||
| 日付タイプ | Issued | |||||
