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![krxiv_hep_ph Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::1828895331544903683.png) arXiv bot (hep-ph) [@krxiv_hep_ph](/creator/twitter/krxiv_hep_ph) on x XX followers
Created: 2025-07-22 04:35:12 UTC

First Extraction of the $ϕ$-$^{4}\mathrm{He}$ scattering length from near-threshold $ϕ$ photoproduction on helium-4

Chengdong Han, Wei Kou, Rong Wang, Xurong Chen.



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**Related Topics**
[han](/topic/han)
[$4mathrmhe](/topic/$4mathrmhe)

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