Can an atom exist in a universe with different fundamental constants? What are the defining requisites of an atomic structure?

... required changes in volume iW per diffusing atom. The activation energies p ... requires L~~V = 0.09 R3, where R is the atomic radius. For R = 1 A and ... Jan 14, 2015 ... ling the evolution of the atom, or its interactions with another atom, requires that the trap size be smaller than a few mi- crons, i.e. ... May 29, 2023 ... That conversion, which bonds hydrogen atoms to carbon atoms, requires a catalyst, and a group of researchers has now uncovered how to treat ... ... atoms requires a third body, mono- and di-chloromethyl chloroformate being particularly effective. The activation energy for hydrogen abstraction from ... The scientific revolution that led to the splitting of an atom requires a moral revolution as well. ... the dawn of atomic warfare, but as the start of our own ... Jan 21, 2020 ... ... atom requires a moral revolution as well.” In this lecture, Dr. Alondra Nelson considers the “politics of ethics” that was a signature of ... Similarly, learning about Rutherford's model of an atom requires fronto-striatal learning circuits in order to tune frontal neurons for the relational ... →to ionize atoms requires w. 10ev to 104 ev. → to unbind nuclei requires 10° ev→ 1-6×10 - berg nudki. 10. 10k. • even though free neutrons decay to protons ... Oct 6, 2019 ... Most types of molecules consist of more than two atoms, like water, H2O, and sulphuric acid, H2SO4; not to mention all those millions of organic molecules. Apr 7, 2020 ... The formation of the oxide ion, O2-(g), from oxygen atom requires first an exothermic and then an endothermic step as shown below: O(g) + e- ...