models is used to discuss the weak scale measurement constraints on superstring models. Superstring models with intermediate gauge symmetry breaking are proposed to account for …

The different string models appear to be related to one another (and to 11-dimensional supergravity) via simple transformations called “dualities”, suggesting that all the different …

Models are built to scale, defined as the ratio of any linear dimension of the model to the equivalent dimension on the full-size subject (called the "prototype"), expressed either as a …

Superstring theory provides a mathematically consistent framework for unifying all of the forces, including gravity, into a single quantum theory describing interacting, vibrating strings.

To date, the different string models that realize the SM can be divided into two classes: those at weak and those at strong string coupling. Weakly coupled constructions are based on the fi

String theory is an attempt to find a unified theory of the elementary constituents of matter and the forces operating between them – study of the laws of the universe at small scales of order …

When the trace anomaly is not zero the string, which classically has only D degrees of freedom xm, acquires an extra degree of freedom, the so-called Liou­ ville mode, described by the trace …

The purpose of this paper is to investigate the nature of intermediate scales in a class of string models. Intermediate scales are of importance, as they are often utilized in phe-nomenological …

String Models. As mentioned in §A.5.2, the first known computational models of vibrating strings were based on finite difference modeling by Ruiz and Hiller . In the field of musical acoustics, …

Apr 19, 2025 · String theory is a theory in fundamental physics. Certainly it is, mathematically, a structure that contains in various limits a plethora of quantum field theories. Its interest for …