Las Estrellas Enanas Blancas son núcleos residuales de estrellas cuya masa es menor a 1,44 masas solares y en ellas no se producen reacciones nucleares. La luminosidad de estos objetos es debida al calor latente. En su ...

Difficulties in the field of orthographic knowledge can impact formal schooling in several measures, since reading and writing are fundamental throughout the academic course. The more transparent relation between phonology ...

Abstract. In this work we analyze experimental data of the nuclear reaction between 6 3Li + 154 62Sm . The experimental data come from the gamma-particle coincidence experimental technique using Saci-Pererê γ-ray ...