弦理论可以在不附加任何弦的情况下解释吗？

弦理论可以在不附加任何弦的情况下解释吗？

弦理论一直是现代理论物理学非常有影响力的概念框架。 While its description of nature in terms of tiny strings captures the imagination, the string framework has had profound impact in a broad range of subfields, going well beyond its lead role as a viable theory of quantum gravity. For instance, it has led to deeper understanding of black holes and their relation to entanglement and quantum information [1], and it has provided theoretical benchmarks for explaining quark–gluon plasma observations in quantum chromodynamics [2].