Scalar field theory

O. (1956) Scalar field theory as a theory of gravitation, Amer. J. Phys. 24, 39 Bergmann, P. G. (1968) Comments on the scalar-tensor theory, Int. J. Theor

Gravitational Theory," Phys. Lett. B 355: 447-452. (2006) "Scalar-Tensor-Vector Gravity Theory," JCAP 0603: 004. 非对称引力理论（英语：Nonsymmetric gravitational theory） 可变光速

标量玻色子（英語：Scalar boson）是指自旋为0的玻色子。标量玻色子的名称起源于量子场论，指的是洛伦兹变换下特定的变换性质。 许多已知的复合粒子是标量玻色子，例如α粒子和π介子。其中，在宇称下不同的变换性质将标量介子分为标量介子和赝标介子。 基本粒子物理学的标准模型中唯一基本的标量玻色子是希

(2007). L. Parker & D. Toms. Quantum Field Theory in Curved Spacetime. (2009). T.-P. Hack. On the Backreaction of Scalar and Spinor Quantum Fields in Curved

Einstein's theory for a curvature tensor with only 2 indices. It is obtained by averaging certain portions of the Riemann curvature tensor. The scalar curvature: