In a simple model it appears that inflation is a typical property of solutions of the Wheeler-DeWitt equation.doi:10.1016/0550-3213(89)90405-7G.W. GibbonsL.P. GrishchukElsevier B.V.Nuclear PhysicsG.W. Gibbons and L. Grishchuk: What is a typical wave function for the universe, Nuclear ...
摘要: We discuss the notion of a typical quantum state for the universe. In a simple model it appears that inflation is a typical property of solutions of the Wheeler-DeWitt equation.关键词: Theoretical or Mathematical/ cosmology quantum field theory of gravitation wave functions/ typical wave ...
M: We deep-fried fish three days ago in the kitchen, but the unpleasant smell stays. W: There’s a method you can try: every time you make coffee, dry the leftover coffee grounds and keep them in small bowls, then place the bowls in the kitchen. Text 6(86词)喜欢现场看球赛 W: ...
where L is the distance, T is the time between the emission and reception, and C is the sonic speed. (The value is multiplied by 1/2 because T is the time for go-and-return distance.) Features The following list shows typical characteristics enabled by the detection system. ...
been, well... Federal Disasters. Before she can voice her fears to Clark, not one, but two of her past disasters come back to haunt her in ways she never could have expected. Throw in a threat against the President of the United States and it's just a typical day for Lois and ...
There are various factors that can affect the range of an EV. A few examples are: Battery capacity Weight of vehicle Type of vehicle, ex. car, truck Aerodynamics of vehicle Weather conditions Terrain of driving Driving behaviors Types of Electric Vehicles ...
RF-6G is a 500kHz-6GHz RF FRONT-END unit with ultra-fast 1ms switching synthesizer, for system integrators. Typical applications for RF-6G are the integration into high-end monitoring systems dedicated to wide-band radio monitoring, interference detection and investigation, field-strength measurement...
A common approach used to achieve this objective is to reduce the area of overlap between the two sets of electrodes such that the typical path of board stress cracks does not travel through the area where the electrodes overlap. So doing reduces the active area available within the capacitor,...
There’s more to come, including obtaining permits and permissions, but we aim to have the wind farms ready by 2030, when we estimate they’ll have the potential to provide enough electricity for 6 million UK homes. (Based on Ofgem’s currently available typical domestic electricity consumption...
What urban trends are on the horizon and what are the possible futures of our cities? These questions were often raised during the peaks of the Covid-19 pandemic, generating a series of institutional aftershocks that seem to have left few lasting traces. Some have proposed, like the Colombian...