Can someone help me understand Shankar (Principles of Quantum Mechanics) 18.4.3 part 4? It says: Show that if we want to make any further gauge transformations within the Coulomb gauge, lambda must be time independent and obey the Laplacian of lambda = 0. If we demand that the magnitude of A goes to 0 at spatial infinity, A becomes unique.
Can someone help me understand Shankar (Principles of Quantum Mechanics) 18.4.3 part 4? It says: Show...
Please read the article and answer about questions. You and the Law Business and law are inseparable. For B-Money, the two predictably merged when he was negotiat- ing a deal for his tracks. At other times, the merger is unpredictable, like when your business faces an unexpected auto accident, product recall, or government regulation change. In either type of situation, when business owners know the law, they can better protect themselves and sometimes even avoid the problems completely. This chapter...