帶電粒子的軌跡中,觀測到了18個反氦原子核的軌跡。 中外科学家万幸捕获“反氦4”原子核 (页面存档备份,存于互联网档案馆) The STARCollaboration. Observation of the antimatter helium-4 nucleus. Nature. 2011, (473):
1051/0004-6361/202243940 . 已忽略未知参数|collaboration= (帮助) Gaia DR3 record for this source at VizieR. Tokovinin, Andrei, The Updated Multiple Star Catalog, The Astrophysical
1051/0004-6361/202243940 . 已忽略未知参数|collaboration= (帮助) Gaia DR3 record for this source at VizieR. Allen, R. H. Star Names: Their Lore and Meaning Reprint