TRANS X??? 20250902 X000000000000 ENTRY X2811 20250825 X281100000001 SUBENT X2811001 20250825 X281100100001 BIB 10 29 X281100100002 TITLE Energy dependence of isomeric ratios for X281100100003 alpha-particle-induced reactions on natural platinum X281100100004 up to 50 MeV studied by simultaneous decay curve X281100100005 analysis X281100100006 AUTHOR (N.Otuka, M.Aikawa, S.Takacs, D.Gantumur, S.Ebata, X281100100007 L.Bold, A.Nambu, H.Haba) X281100100008 INSTITUTE (3ZZZIAE,2JPNIPC,2JPNHOK,3HUNDEB,3MGLNUM,2JPNSUU) X281100100009 REFERENCE (J,EPJ/A,61,184,2025) X281100100010 FACILITY (ISOCY,2JPNIPC) X281100100011 SAMPLE Metallic foils of Pt, Ti and Al used: X281100100012 +----------------------------------------+ X281100100013 Pt Ti Al X281100100014 ------------------------------------------ X281100100015 Nominal purity(%) 99.95 99.6 >99 X281100100016 ------------------------------------------ X281100100017 Thickness (mg/cm2) 21.672 2.343 1.817 X281100100018 +----------------------------------------+ X281100100019 METHOD Foils were X281100100020 - irradiated for 52 min at ~204 nA X281100100021 - cooled for 54 min X281100100022 COMMENT * By Naohiko Otuka (2025-08-10): X281100100023 This work was carried out at RI Beam Factory operated X281100100024 by RIKEN Nishina Center and CNS, University of Tokyo, X281100100025 Japan. X281100100026 The authors would like to thank Dr. Y. Shigekawa, Dr. X281100100027 Y. Kanayama, and Dr. H. Shimizu (RIKEN Nishina Center)X281100100028 for technical assistance with the experiment. X281100100029 STATUS (TABLE,,N.Otuka+,J,EPJ/A,61,184,2025) Table 4 X281100100030 HISTORY (20250708C) On X281100100031 ENDBIB 29 0 X281100100032 NOCOMMON 0 0 X281100100033 ENDSUBENT 32 0 X281100199999 ENTRY 1 19 0 100000001 ENDTRANS 2 0 999999999999