activity
20202024
most citedEffect of axion-like particles on the spectrum of the extragalactic gamma-ray background

17 citations · 26 across the 3 of their papers we have counts for

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Showing 2021 · astro-ph.COShow all

1 paper · 2 filters

astro-ph.CO2021★ 9 cited

Constraints on ultracompact minihalos from the extragalactic gamma-ray background observation

Xing-Fu Zhang, Ji-Gui Cheng, Ben-Yang Zhu +3

Ultracompact minihalo (UCMH) is a special type of dark matter halo with a very steep density profile which may form in the early universe seeded by an overdense region or a primord…