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JINA - Virtual Journal of Nuclear Astrophysics, 3 January 2014
Volume 12, Issue 1 (27 Articles)
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# 27 -
Strong neutrino cooling by cycles of electron capture and
β
−
decay in neutron star crusts
Cycles of electron capture
and
β
decay involving neutron-rich nuclei at a typical depth of about 150 metres are found to cool the outer crust of a neutron star by emitting neutrinos while also thermally decoupling the surface layers from the deeper crust
,
this mechanism has been studied in other astrophysical environments
,
but has not hitherto been considered in neutron stars.
Nature - Volume: 505, Issue: 7481
22-126