论文标题
lhaaso数据的联合光子电子洛伦兹违反参数平面
Joint photon-electron Lorentz violation parameter plane from LHAASO data
论文作者
论文摘要
大型高空空气淋浴天文台〜（Lhaaso）是最敏感的伽马射线探测器阵列之一，其超高能量〜（UHE）的工作乐队不仅有助于研究UHE宇宙射线的起源和加速机制，而且还提供了测试基本物理学概念的机会，例如lorents syments syments syments。 Lhaaso直接观察$ 1.42〜 \ MATHRM {PEV} $最高能量光子。通过采用同步自我模型，Lhaaso还建议$ 1.12〜 \ MATHRM {PEV} $ High-Energy Photon来自Crab Nebula的光子对应于$ 2.3〜 \ Mathrm {PEV} $高富集电子。我们研究$ 1.42〜 \ MATHRM {PEV} $ PHOTON衰减和$ 2.3〜 \ MATHRM {PEV} $电子衰减，以对光子和电子二维Lorentz违规〜（LV）参数平面进行关节分析。我们的分析是系统的和全面的，我们自然会从仅考虑光子衰减中的光子LV效应和电子衰变中的电子LV效应中获得最严格的约束。我们的结果还允许超出相对性的新物理学的参数空间。
The Large High Altitude Air Shower Observatory~(LHAASO) is one of the most sensitive gamma-ray detector arrays, whose ultrahigh-energy~(UHE) work bands not only help to study the origin and acceleration mechanism of UHE cosmic rays, but also provide the opportunity to test fundamental physics concepts such as Lorentz symmetry. LHAASO directly observes the $1.42~\mathrm{PeV}$ highest-energy photon. By adopting the synchrotion self-Compton model, LHAASO also suggests that the $1.12~\mathrm{PeV}$ high-energy photon from Crab Nebula corresponds to a $2.3~\mathrm{PeV}$ high-energy electron. We study the $1.42~\mathrm{PeV}$ photon decay and the $2.3~\mathrm{PeV}$ electron decay to perform a joint analysis on photon and electron two-dimensional Lorentz violation~(LV) parameter plane. Our analysis is systematic and comprehensive, and we naturally get the strictest constraints from merely considering photon LV effect in photon decay and electron LV effect in electron decay. Our result also permits the parameter space for new physics beyond relativity.
