Observation of New Neutron-rich Isotopes among Fission Fragments from In-flight Fission of 345 MeV/nucleon U-238: Search for New Isotopes Conducted Concurrently with Decay Measurement Campaigns

  • Shimizu, Yohei
  • Kubo, Toshiyuki
  • Fukuda, Naoki
  • Inabe, Naohito
  • Kameda, Daisuke
  • 외 27명
Citations

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초록

The search for new isotopes using the in-flight fission of a U-238 beam has been conducted concurrently with decay measurements, during the so-called EURICA campaigns, at the RIKEN Nishina Center RI Beam Factory. Fission fragments were analyzed and identified in flight using the BigRIPS separator. We have identified the following 36 new neutron-rich isotopes: Rb-104, Zr-113, Nb-116, Mo-118,Mo-119, Tc-121,Tc-122, Ru-125, Rh-127,Rh-128, Pd-129,Pd-130,Pd-131, Ag-132, Cd-134, In-136,In-137, Sn-139,Sn-140, Sb-141,Sb-142, Te-144,Te-145, I-146,I-147, Xe-149,Xe-150, Cs-149,Cs-150,Cs-151, Ba-153,Ba-154, and La-154,La-155,La-156,La-157.

키워드

BIGRIPS SEPARATORRIKENBEAMS
제목
Observation of New Neutron-rich Isotopes among Fission Fragments from In-flight Fission of 345 MeV/nucleon U-238: Search for New Isotopes Conducted Concurrently with Decay Measurement Campaigns
저자
Shimizu, YoheiKubo, ToshiyukiFukuda, NaokiInabe, NaohitoKameda, DaisukeSato, HiromiSuzuki, HiroshiTakeda, HiroyukiYoshida, KoichiLorusso, GiuseppeWatanabe, HiroshiSimpson, Gary S.Jungclaus, AndreaBaba, HidetadaBrowne, FrankDoornenbal, PieterGey, GuillaunmeIsobe, TadaakiLi, ZhihuanNishimura, ShunjiSoderstrom, Par-AndersSumikama, ToshiyukiTaprogge, JanVajta, ZsoltWu, JinXu, ZhengyuOdahara, AtsukoYagi, AyumiNishibata, HirokiLozeva, RadomiraMoon, ChangbumJung, HyoSoon
DOI
10.7566/JPSJ.87.014203
발행일
2018-01-15
유형
Article
저널명
Journal of the Physical Society of Japan
87
1