论文标题
非共同时空中的Singlet标量暗物质：一个可行的假设，可以解释银河系中心的伽马射线过量
Singlet scalar dark matter in the non-commutative space-time: a viable hypothesis to explain the gamma-ray excess in the galactic center
论文作者
论文摘要
我们探索了非共同的时空，以恢复了银河系中心中伽玛射线过量的想法，这可能是粒子暗物质歼灭的结果。在非共同理论中，光子光谱是通过直接发射在这种灭绝的过程中产生的，在这种歼灭中，光子可以与新顶点中的其他直接产物一起嵌入最终状态。在暗物质现象学的各种配置中，我们采用了最常见的模型，称为单线标量。计算模型的相关方面，我们可以在银河中心获得光子通量。将我们的数值成就与实验数据进行比较表明，非共同的时空可以是解释伽马射线过量的可靠框架。
We explore the non-commutative space-time to revive the idea that gamma-ray excess in the galactic center can be the result of particle dark matter annihilation. In the non-commutative theory, the photon spectrum is produced by direct emission during this annihilation where a photon can be embed in the final state together with other direct products in new vertices. In the various configurations of dark matter phenomenology, we adopt the most common model known as singlet scalar. Calculating the relevant aspects of the model, we can obtain the photon flux in the galactic center. Comparing our numerical achievements with experimental data reveals that non-commutative space-time can be a reliable framework to explain the gamma-ray excess.
