抄録
We investigate catalysis induced by a dyonic impurity in the metastable vacuum studied by Kachru, Pearson, and Verlinde, which can be relevant to vacuum decay in the Kachru-Kallosh-Linde-Trivedi scenario. The impurity is a D3-brane wrapping on S3 in the Klebanov-Strassler geometry. The effect of the D3-brane can be encoded in the world-volume theory of an NS5-brane as an electromagnetic field on it. As the field strength becomes large, the instability of the vacuum increases. As a result, the lifetime of the metastable vacuum becomes drastically shorter.
| 元の言語 | 英語 |
|---|---|
| 記事番号 | 086013 |
| ジャーナル | Physical Review D |
| 巻 | 100 |
| 発行部数 | 8 |
| DOI | |
| 出版物ステータス | 出版済み - 10 15 2019 |
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All Science Journal Classification (ASJC) codes
- Physics and Astronomy (miscellaneous)
これを引用
Dyonic catalysis in the Kachru-Pearson-Verlinde vacuum decay. / Nakai, Yuichiro; Ookouchi, Yutaka; Tanahashi, Norihiro.
：: Physical Review D, 巻 100, 番号 8, 086013, 15.10.2019.研究成果: ジャーナルへの寄稿 › 記事
}
TY - JOUR
T1 - Dyonic catalysis in the Kachru-Pearson-Verlinde vacuum decay
AU - Nakai, Yuichiro
AU - Ookouchi, Yutaka
AU - Tanahashi, Norihiro
PY - 2019/10/15
Y1 - 2019/10/15
N2 - We investigate catalysis induced by a dyonic impurity in the metastable vacuum studied by Kachru, Pearson, and Verlinde, which can be relevant to vacuum decay in the Kachru-Kallosh-Linde-Trivedi scenario. The impurity is a D3-brane wrapping on S3 in the Klebanov-Strassler geometry. The effect of the D3-brane can be encoded in the world-volume theory of an NS5-brane as an electromagnetic field on it. As the field strength becomes large, the instability of the vacuum increases. As a result, the lifetime of the metastable vacuum becomes drastically shorter.
AB - We investigate catalysis induced by a dyonic impurity in the metastable vacuum studied by Kachru, Pearson, and Verlinde, which can be relevant to vacuum decay in the Kachru-Kallosh-Linde-Trivedi scenario. The impurity is a D3-brane wrapping on S3 in the Klebanov-Strassler geometry. The effect of the D3-brane can be encoded in the world-volume theory of an NS5-brane as an electromagnetic field on it. As the field strength becomes large, the instability of the vacuum increases. As a result, the lifetime of the metastable vacuum becomes drastically shorter.
UR - http://www.scopus.com/inward/record.url?scp=85074617127&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85074617127&partnerID=8YFLogxK
U2 - 10.1103/PhysRevD.100.086013
DO - 10.1103/PhysRevD.100.086013
M3 - Article
AN - SCOPUS:85074617127
VL - 100
JO - Physical Review D
JF - Physical Review D
SN - 2470-0010
IS - 8
M1 - 086013
ER -