Schr?dinger equation in (pre-Planckian?) space_time early universe, with minimal distance, and minimum effective graviton mass

8th International Workshop DICE2016: Spacetime - Matter - Quantum Mechanics

物理学;力学

Beckwith, Andrew W.^1

Physics Department, Chongqing University, College of Physics, Chongqing University, Huxi Campus, No. 44 Daxuechen Nanlu, Shapinba District, Chongqing

401331, China^1

关键词: Bohmian mechanics;    Dinger equation;    Early universe;    Graviton mass;    Minimal distance;    Quantum physics;    Radial distance;    Space time;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/880/1/012056/pdf
DOI  :  10.1088/1742-6596/880/1/012056

学科分类：力学，机械学

来源: IOP

【 摘 要 】

We review Vuille's generalized Schrödinger equation with its Ricci scalar inclusion, in curved space-time. This has a simplified version in the pre-Planckian regime, which leads to comparing a resultant admissible wave function with Bohmian reformulations of quantum physics, a radial distance given by a modified Poisson's equation and a minimal graviton mass. Finally, we look if Bohmian mechanics has a role in our formulation.