PISIN CHENSasaki, M.M.SasakiYeom, D.-H.D.-H.Yeom2021-07-282021-07-282019https://www.scopus.com/inward/record.url?eid=2-s2.0-85069751037&partnerID=40&md5=57a5fb7a6170460eadb23a1b51e656d1https://scholars.lib.ntu.edu.tw/handle/123456789/573864Hawking radiation as instantonsjournal article10.1140/epjc/s10052-019-7138-02-s2.0-85069751037