\begin{document}$\sigma$\end{document} lower limit of the lifetime of ssDM is \begin{document}$5.3\times10^{26}$\end{document} s. Our analysis of ssDM around the electroweak scale encompasses the most abundant decay channels of all mass ranges so that the analysis of the behavior of ssDM under the influence of gravity is more comprehensive."> Observational constraints on dark matter decaying via gravity portals -
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