electrons are pulled away from atoms in a star by high temeprature
neutron_star is star. gamma_emitter is radioactive_isotope. electron has negative_electric_charge electron_excitation is not quantum_state_transition. gamma_emitter is not radioactive_isotope. proton has not positive_electric_charge magnetar is neutron_star. protons has opposite_electrical_charge_of_electrons tetraborate_ion is not polyatomic_anion. protons has not opposite_electrical_charge_of_electrons