Baryogenesis from Asymmetric Capture of Baryons by Primordial Black Holes

被引：0
|
作者：
Dolgov, A. D. [1 ]
Pozdnyakov, N. A. [1 ]
机构：
[1] Novosibirsk State Univ, Novosibirsk 630090, Russia
来源：
MOSCOW UNIVERSITY PHYSICS BULLETIN | 2022年 / 77卷 / 02期
基金：
俄罗斯科学基金会;
关键词：
baryogenesis; primordial black holes;
D O I：
10.3103/S0027134922020837
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A novel mechanism of baryogenesis that operates through asymmetric capture of baryons and antibaryons by primordial black holes is proposed. It is shown that in maximally broken C and CP symmetries scenario there is a possibility to generate the observed magnitude of baryon asymmetry solely due to asymmetric capture events.
引用
收藏
页码：472 / 473
页数：2
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