145I     9BE(238U,F):T1/2:XUNDL-1      2020WU04                           202101
145I  c  Compiled (unevaluated) dataset from 2020Wu04:                          
145I 2c  Phys Rev C 101, 042801(R) (2020)                                       
145I  c  Compiled by B. Singh (McMaster), Jan 23, 2021                          
145I  c  2020Wu04: {+145}I nuclide produced at the RIBF-RIKEN facility in       
145I 2c  {+9}Be({+238}U,F) reaction at E=345 MeV/nucleon and an intensity of    
145I 3c  5pnA. Identification of fission fragments of interest was made based on
145I 4c  time-of-flight (tof), magnetic rigidity (B|r), and energy loss (|DE)   
145I 5c  using the BigRIPS spectrometer, determining atomic Z and mass-to-charge
145I 6c  ratio A/Q, where Q=charge state of the ions. The separated nuclei      
145I 7c  were implanted at a rate of 100 ions/s in the beta counting system     
145I 8c  of the Wide range Active Silicon-Strip Stopper Array for Beta and      
145I 9c  ion detection (WAS3ABi), which included a stack of five Double Sided   
145I Ac  Silicon Strip Detectors (DSSSDs). The WAS3ABi setup was surrounded     
145I Bc  by Euroball RIken Cluster Array (EURICA) array of 84 HPGe detectors    
145I Cc  for |g detection. Half-life of the separated and implanted ions        
145I Dc  was determined by fitting the time distribution of |b(implants)- and/or
145I Ec  |b|g(implants)-correlated decay curves to the sum of activities of     
145I Fc  parent nuclei, daughter nuclei, grand-daughter nuclei, |b-delayed      
145I Gc  neutron daughter and grand-daughter nuclei, and a constant background. 
145I Hc  Comparison of measured half-lives with FRDM+QRPA (2003), FRDM+QRPA     
145I Ic  (2019), KTUY+GT2, RHB+pn-RQRPA, and DF+CQRPA theoretical calculations. 
145I   L 0                               89.7 MS 93                             
145I 2 L %B-=100 $ %B-N=? $ %B-2N=?                                             
145I  cL %B-$only the |b{+-} decay mode is expected and detected, followed by   
145I 2cL |b-delayed neutron decay                                               
145I  cL E$the observed activity is assumed to correspond to {+145}I g.s.       
145I  cL T$from 2020Wu04, fitting the time distribution of                      
145I 2cL (implanted ions)|b|g-correlated decay curves to the sum of activities  
145I 3cL of parent nuclei, daughter nuclei, grand-daughter nuclei, |b{+-}n      
145I 4cL daughter and grand-daughter nuclei, and a constant background.