¹³⁰Ba-Barium

 
130Ba has 56 protons and 74 neutrons.
130Ba is a stable isotope.
The mass excess of 130Ba is -87256.776 with an uncertainty of ±0.287.


The mass was measured using a Penning Trap and Nuclear Physics and the related equations include:

Influence				 Equations

       98.9%	   	           130Ba-130Xe 1 
              0.8%	   	                  130Ba-85Rb1.529 2 
                            0.2%	   	        122Te(p, t)120Te-132Ba()130Ba 3 
   	 



 
 
 


Reference

1. D.A. Nesterenko, K. Blaum, M. Block, C. Droese, S. Eliseev, F. Herfurth, E. Minaya Ramirez, Yu. N. Novikov, L. Schweikhard, V.M. Shabaev, M.V. Smirnov, I.I. Tupitsyn, K. Zuber, N.A. Zubova (2012)
Double-β transformations in isobaric triplets with mass numbers A = 124, 130, and 136  Physical Review C  86(4)
https://journals.aps.org/prc/abstract/10.1103/PhysRevC.86.044313

2.  C. Guenaut, G. Audi, D. Beck, K. Blaum, G. Bollen, P. Delahaye, F. Herfurth, A. Kellerbauer, H.-J. Kluge, D. Lunney, S. Schwarz, L. Schweikhard, C. Yazidjian (2005)
Mass measurements of 56-57Cr and the question of shell reincarnation at N = 32  Journal of Physics G: Nuclear and Particle Physics  31
https://iopscience.iop.org/article/10.1088/0954-3899/31/10/069/meta

3. G. Suliman, D. Bucurescu, R. Hertenberger, H.-F. Wirth, T. Faestermann, R. Krucken, T. Behrens, V. Bildstein, K. Eppinger, C. Hinke, M. Mahgoub, P. Meierbeck, M. Reithner, S. Schwertel, N. Chauvin (2008)
Study of the 130Ba nucleus with the (p,t) reaction  European Physical Journal A  36(243-250)
https://link.springer.com/article/10.1140/epja/i2008-10589-2