In Section 2 the probability of radiative recombination of electrons and protons is computed. The cross section for recombination becomes infinite for small relative velocities with the inverse square of the velocity; for high velocities it is given by 10W, where W is the energy in volts of the...
Recently, measurements on the statistics of the number of electrons emitted due to MeV light ion impact on solid targets have been fitted adequately by negative binomial distributions. We present here Monte Carlo simulations for backward and forward emissions induced by protons incident on thin carbon...
Anagnostou, EGlenn Research CenterSpakowski, A. EE. Anagnostou and A. E. Spakowski: "The Effect of Electrons, Protons, and Ultraviolet Radiation on Plastic Materials." Paper presented at Eighth IEEE Photovoltaic Specialists Conference, Seattle, WA, 1970....
(1904) Thomson’s plum pudding model embedded electrons in a sphere of positive charges. The theory failed upon the discovery of the nucleus by Rutherford and his team. (1911) Rutherford’s nuclear model proposed that the atom has a small, dense, central region...
The SU(2) gauge group considered here represents an important first step towards ultimately studying quantum chromodynamics, the theory that describes the properties of protons, neutrons and other hadrons. Our calculations on an IBM superconducting platform utilize a variational quantum eigensolver to ...
Proton-coupled electron transfer (PCET) as an alternative pathway involves the addition of protons (from solvent) and electrons (from metal catalyst) to reactants. Although PCET is commonly considered for electrochemical reactions, it has also been proposed for reactions occurring without an ...
Intense research on the water oxidation catalyst (WOC) center in photosystem II (PSII) over the last decades has revealed deep insights on the mechanisms by which Nature liberates electrons and protons from H2O, two critical ingredients for downstream reactions such as CO2 reduction and N2 fixation...
“恒星-行星共演论(the theory of star-planet coevolution)”是一种全新的天体物理理论,由留美中医民科级的天体物理学爱好者-琚伟医生原创,作者以全新的科学观点成功的解释了太阳系起源的基本物理机制,并提出了太阳系在演化过程中(太阳与行星在同步性共同演化过程中)所必须遵循的基本物理定律,即,“四大恒星-行星...
To move forward, we have to rather focus on what we do not know than what we know and find new physics that can explain micro to macro with one theory only. How could such a theory be like? What would be suitable physics rules that govern through all scales of the universe? Lets sta...
(less than ten minutes or ten seconds) to turn themselves into energetic protons and electrons, therefore, the solar photo-thermal energy has two basic functions: The first function is wave-heating function which thermal-magnetically heat the surface of planets; the second function is wave-nuclear...