Multiverse Version of Penrose CCC Cosmology, and Enhanced Quantization Compared

作     者：Andrew Beckwith Andrew Beckwith

作者机构：Physics Department College of Physics Chongqing University Chongqing China 

出 版 物：《Journal of High Energy Physics, Gravitation and Cosmology》 (高能物理（英文）)

年 卷 期：2021年第7卷第2期

页      面：559-571页

学科分类：07[理学] 070401[理学-天体物理] 0704[理学-天文学] 

主　　题：Minimum Scale Factor Cosmological Constant Space-Time Bubble Bouncing Cosmologies 

摘      要：We reduplicate the Book “Dark Energy by M. Li, X.-D. Li, and Y. Wang, zero-point energy calculation with an unexpected “length added to the “width of a graviton wavefunction just prior to the entrance of “gravitons to a small region of space-time prior to a nonsingular start to the universe. We compare this to a solution which worked out using Klauder Enhanced quantization, for the same given problem. The solution of the first Cosmological Constant problem relies upon the geometry of the multiverse generalization of CCC cosmology which is explained in this paper. The second solution used involves Klauder enhanced quantization. We look at energy given by our methods and compare and contrast it with the negative energy of the Rosen model for a mini sub-universe and estimate GW frequencies.