Experimental study of the lifetime and phase transition in neutron-rich <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mmultiscripts><mml:mi>Zr</mml:mi><mml:mprescripts/><mml:none/><mml:mrow><mml:mn>98</mml:mn><mml:mo>,</mml:mo><mml:mn>100</mml:mn><mml:mo>,</mml:mo><mml:mn>102</mml:mn></mml:mrow></mml:mmultiscripts></mml:math>

M. Razaullah Ansari, S.; Régis, J.-M.; Jolie, J.; Saed-Samii, N.; Warr, N.; Korten, W.; Zielińska, M.; Salsac, M.-D.; Blanc, Aurélien; Jentschel, M.; Köster, U.; Mutti, P.; Söldner, T.; S. Simpson, G.; Drouet, F.; Vancraeyenest, A.; de France, G.; Clément, E.; Stézowski, O.; A. Ur, C.; Urban, W.; H. Regan, P.; Podolyák, Zs.; Larijani, C.; Townsley, C.; Carroll, R.; Wilson, E.; Mach, H.; M. Fraile, L.; Paziy, V.; Olaizola, B.; Vedia, V.; M. Bruce, A.; J. Roberts, O.; F. Smith, J.; Scheck, M.; Kröll, T.; Hartig, A.-L.; Ignatov, A.; Ilieva, S.; Lalkovski, S.; Mărginean, N.; Otsuka, Takaharu; Shimizu, Noritaka; Togashi, Tomoaki; Tsunoda, Y.

doi:10.1103/physrevc.96.054323

Public

Experimental study of the lifetime and phase transition in neutron-rich Zr98,100,102

Published in Physical Review C • Nov 27, 2017

Authors:

S. M. Razaullah Ansari

J.-M. Régis

J. Jolie

Abstract

Rapid shape changes are observed for neutron-rich nuclei with A around 100. In particular, a sudden onset of ground-state deformation is observed in the Zr and Sr isotopic chains at N = 60: Low-lying states in $N\ensuremath{\le}58$ nuclei are nearly spherical, while those with $N\ensuremath{\ge}60$ ...

Subject

Physics

Context (archaeology)

Neutron

Research Assistant

AI chat, annotations, notes & similar papers

Finding related papers...

Discussions

(0)

No comments yet

Be the first to share your thoughts!