弦論地景 （英語： string theory landscape）是 弦論 的一項重要概念，反映了所有的物理 參數，因此形成充斥著大量 維度 的地形，如同高山和谷地一般。 We show that holography imposes strong and general constraints on scalar field potentials in the string landscape, determined by the asymptotic structure of the underlying spacetime. In the present section, we will give a brief historical overview of the birth of the string theory landscape and we will explain its main features.
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弦理论景观（string landscape）是弦理论中所有可能的假真空的集合。 在kklt的论文中 [1]，子类最多的弦真空（string vacua）就是iib型通量真空（flux vacua）。 要找到这样一个弦理论的真空解，需. In string theory, the string theory landscape (or landscape of vacua) is the collection of possible false vacua, [1] together comprising a collective landscape of choices of parameters governing. In order to describe our universe, we must postulate that six or seven of the spatial dimensions form a small compact.
The theory of strings predicts that the universe might occupy one random valley out of a virtually infinite selection of valleys in a vast landscape of possibilities
This larger picture containing both string theory and 11d supergravity is sometimes called m theory; We will call it string/m theory to emphasize that all of the superstring theories and 11d supergravity are. We also present the main arguments in favor of its existence,. The most recent update to the big bang theory, called the string theory landscape, arose out of elements of string theory and cosmic inflation.
