研究方向 · 研究方向详情

致密环境与多信使瞬变

英文标题:Dense Environments and Multi-messenger Transients

科学问题

致密环境如何重塑瞬变外流,并将能量重新分配到中微子、光子和引力波通道?

English question: How do dense environments reshape transient outflows and redistribute their energy across neutrino, photon, and gravitational-wave channels?

为什么这个方向重要

这个研究方向追踪周围介质如何在信号到达观测者之前改变外流。它保持物理链条清晰:环境约束改变喷流动力学,激波加速粒子,微观相互作用产生信使,而面向探测器的可观测量仍与模型推导的推断目标分开。

Zhu 等人 2021 是这一背景中的编辑锚点,因为其受阻的 AGN 吸积盘喷流分化出中微子和光子信号,同时为短 GRB 通道保留了预测的引力波对应体。锚点只负责组织本页,不表示一个首要科学类别。

This Research Line follows how a surrounding medium changes an outflow before the signal reaches an observer. It keeps the physical chain explicit: environmental confinement changes jet dynamics, shocks accelerate particles, microscopic interactions produce messengers, and detector-facing observables remain separate from model-derived inference targets.

Zhu et al. 2021 is the Editorial Anchor for this context because its choked AGN-disk jet branches into neutrino and photon signals while retaining a predicted gravitational-wave counterpart for the short-GRB channel. The anchor organizes this page; it does not claim a primary scientific class.

该研究方向中的论文

  1. 嵌入 AGN 吸积盘的 GRB 喷流高能中微子信号:动态喷流传播框架

    英文原题:High-energy neutrino signatures of embedded GRB jets in AGN disks: a dynamic jet-propagation framework

    Wei-Cheng Long, Yun-Wei Yu · 2026

    阅读角色:前沿、方法 · 该方向的编辑锚点

    这项工作提供了在致密 AGN 吸积盘环境中描述喷流传播和中微子产生的动态模型前沿。

    English note: This Work provides a dynamic-model frontier account of jet propagation and neutrino production in a dense AGN-disk environment.

    阅读论文

  2. 活动星系核吸积盘中的伽马暴相对论喷流传播

    英文原题:Propagation of GRB Relativistic Jets in AGN Disks and Its Implication for GRB Detection

    Hao-Hui Zhang, Jin-Ping Zhu, Yun-Wei Yu · 2024

    阅读角色:基础、前沿 · 该方向的编辑锚点

    这项工作提供了在致密 AGN 吸积盘中喷流传播、准直和受阻的解析框架,把传统包层理论拓展至致密盘环境。

    English note: This Work provides the analytical jet propagation and choking framework in dense AGN disks connecting stellar envelope models to AGN-embedded multi-messenger transients.

    阅读论文

  3. 活动星系核吸积盘中受阻伽马射线暴产生的高能中微子

    英文原题:High-energy Neutrinos from Choked Gamma-Ray Bursts in Active Galactic Nucleus Accretion Disks

    Jin-Ping Zhu, Kai Wang, Bing Zhang, Yuan-Pei Yang, Yun-Wei Yu, He Gao · 2021

    阅读角色:基础、前沿 · 该方向的编辑锚点

    这项工作提供了从嵌入式受阻喷流追踪到中微子、光子和引力波分支的 V0.1 基础。

    English note: This Work supplies the V0.1 foundation for tracing an embedded choked jet into distinct neutrino, photon, and gravitational-wave branches.

    阅读论文