78SR    9BE(78RB,78SRG):DSA:XUNDL-2   2012LE05                           201205
 78SR c  Compiled (unevaluated) dataset from 2012Le05:                          
 78SR2c  Phys Rev C 85, 0041303(R) (2012)                                       
 78SR c  Compiled by: B. Singh (McMaster) may 16, 2012                          
 78SR c  Nucleon exchange reaction                                              
 78SR c  E=104.5 MeV/nucleon beam of {+78}Rb produced in {+9}Be({+78}Kr,X) at   
 78SR2c  140 MeV/nucleon. A1900 fragment separator used to separate {+76}Rb     
 78SR3c  and {+78}Rb beams. Secondary target=376 mg/cm{+2} Be. Outgoing         
 78SR4c  particles identified by time-of-flight and energy loss measurements    
 78SR5c  using S800 spectrometer. The |g rays were detected with SeGA array of  
 78SR6c  15 Ge detectors at NSCL, MSU facility. Measured E|g, I|g,              
 78SR7c  ({+78}Sr)|g-coin, DSA for |g transition from first 2+ state.           
 78SR cG E$ From Adopted dataset for {+78}Sr in ENSDF database                  
 78SR  L  0.0          0+                                                       
 78SR  L 277.6         2+                191 PS  27                             
 78SR cL T$ average of 188 ps {I+17-15} at forward angles and 195 ps {I+21-19}  
 78SR2cL at backward angles. Statistical and systematic uncertainties are       
 78SR3cL included                                                               
 78SR cL $ Deduced |b{-2}=0.40 {I3} from T{-1/2} (2012Le03)                     
 78SR cL $ Inclusive population=51% {I12}                                       
 78SR  G  277.6                                                                 
 78SR2 G BE2=0.180 25 (2012Le05)                                                
 78SR  L 780.8         4+                                                       
 78SR cL $ Inclusive population=36% {I8}                                        
 78SR  G  503.2                                                                 
 78SR  L 1493.2        6+                                                       
 78SR  G  712.4                                                                 
 78SR  L 2388.4        8+                                                       
 78SR  G  895.2                                                                 
                                                                                
 78SR    9BE(79SR,78SRG):T1/2:XUNDL-3  2020LL01                           202006
 78SR c  Compiled (unevaluated) dataset from 2020Ll01:                          
 78SR2c  Phys Rev Lett 124, 152501 (2020)                                       
 78SR c  Compiled by B. Singh (McMaster) May 17, 2020                           
 78SR c  One-neutron knockout reaction from {+79}Sr secondary beam              
 78SR c  2020Ll01: {+79}Sr produced in {+9}Be({+92}Mo,X) at 140 MeV/nucleon.    
 78SR2c  A1900 fragment separator was used to separate {+79}Sr beam at the      
 78SR3c  NSCL-MSU accelerator facility. Secondary target=188 mg/cm{+2} {+9}Be.  
 78SR4c  Outgoing particles identified by time-of-flight and energy loss        
 78SR5c  measurements using S800 spectrograph. The |g rays were detected        
 78SR6c  using the GRETINA array of two rings with four detector modules,       
 78SR7c  each module consisting of four 36-fold segmented HPGe crystals.        
 78SR8c  Measured E|g, I|g, ({+78}Sr)|g-coin, lifetime of the first 2+          
 78SR9c  state using line-shape method. Comparison with state-of-the-art nuclear
 78SRAc  density-functional model calculations                                  
 78SR cG $B(E2) is given here in e{+2}b{+2} units                               
 78SR  L  0.0          0+                                                       
 78SR  L 278.1     3   2+                198 PS  14                             
 78SR cL T$from mean lifetime |t=286 ps {I20} (2020Ll01) for fully              
 78SR2cL stripped ion, determined using                                         
 78SR3cL a 2D |h{+2}-minimization procedure, as described in 2016Mi04           
 78SR4cL (Phys. Rev. C 93, 024318). Systematic uncertainties are included.      
 78SR5cL Previous measured values were |t=276 ps {I39} by 2012Le05 (Phys. Rev.  
 78SR6cL C 85, 0041303(R)) from another experiment at NSCL, and 224 ps {I27} by 
 78SR7cL 1982Li08 (Phys. Rev. Lett. 49, 308). 2020Ll01 give a weighted average  
 78SR8cL of the three results as |t=266 ps {I15} or T{-1/2}=184 ps {I10}.       
 78SR9cL Compiler's note: in the weighted averaging of the three results,       
 78SRacL uncertainty of 15 ps in |t given by 2020Ll01 is the internal           
 78SRbcL uncertainty, whereas external uncertainty is 20 ps, which should       
 78SRccL preferably be used.                                                    
 78SR  G  278.1    3             E2                     0.025                   
 78SR2 G BE2=0.184 10 (2020Ll01)                                                
 78SR cG $No internal conversion correction was applied as the nuclei were      
 78SR2cG in their fully stripped charge state, according to e-mail reply        
 78SR3cG of May 17, 2020 from Ryan Llewellyn.