All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”

First experiment at the Super Heavy Element Factory: High cross section of 288Mc in the 243Am + 48Ca reaction and identification of the new isotope 264Lr

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F22%3A73613950" target="_blank" >RIV/61989592:15310/22:73613950 - isvavai.cz</a>

  • Result on the web

    <a href="https://obd.upol.cz/id_publ/333193837" target="_blank" >https://obd.upol.cz/id_publ/333193837</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1103/PhysRevC.106.L031301" target="_blank" >10.1103/PhysRevC.106.L031301</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    First experiment at the Super Heavy Element Factory: High cross section of 288Mc in the 243Am + 48Ca reaction and identification of the new isotope 264Lr

  • Original language description

    We present results of the first experiment aimed at the synthesis of Mc isotopes in the 243Am+48Ca reaction performed at the new gas-filled separator DGFRS-2 online to the new cyclotron DC280 at the Super Heavy Element Factory at JINR. Fifty-five new decay chains of 288Mc and six chains assigned to 289Mc were detected. The α decay of 268Db with an energy of 7.6–8.0 MeV, half-life of 16+6−4h, and a branch of 55+20−15% was registered for the first time, and a new spontaneously fissioning isotope 264Lr with a half-life of 4.9+2.1−1.3h was identified. The cross section for the 243Am(48Ca,3n)288Mc reaction was measured to be 17.1+6.3−4.7 pb, which is the largest value for the known superheavy nuclei at the island of stability.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10304 - Nuclear physics

Result continuities

  • Project

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2022

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    PHYSICAL REVIEW C

  • ISSN

    2469-9985

  • e-ISSN

    2469-9993

  • Volume of the periodical

    106

  • Issue of the periodical within the volume

    3

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    5

  • Pages from-to

    "L031301-1"-"L031301-5"

  • UT code for WoS article

    000869928200002

  • EID of the result in the Scopus database

    2-s2.0-85139626447