- Since the number of protons (which attract electrons) does not change, the effective nuclear charge felt by the electrons decreases. - As a result, the electron cloud expands, making the anion larger than the parent atom. 3. Conclusion for Anion: - Therefore, we conclude that an anion ...
Kinetic-energy operator in the effective shell-model interaction Differences in the Hartree-Fock and effective shell-model interaction arising from alternative treatments of the kinetic-energy operator in finite nuclear ... L Jaqua,MA Hasan,JP Vary,... - 《Physical Review C Nuclear Physics》 被引...
Suppose a laboratory wants to identify an unknown pure substance. The valence electrons of the substance's atoms feel an effective nuclear charge of +4. If the unknown substance has a higher electronegativity value than silicon ...
Lysines or arginines were mutated to asparagine to neutralize their positive charges, so that they would be less likely to bind with negatively charged residues in the phosphorylated substrate or nuclear import machinery. To assess the role of the NLS, our previously published NLS1 [29] was ...