论文标题
D2-Brane具有RR和NSN的通量及其双重理论的起源
D2-brane with RR and NSNS fluxes and its dual M-theory origin
论文作者
论文摘要
我们获得了具有有限多重性的纯粹离散的超对称正规化频谱的独特特性的环形压缩非平凡的M2溴的骨d-Brane描述。作为副产品，我们将以前的哈密顿式公式概括为在完全常数量化的背景$ C_3 $上描述M2-Brane，这是我们表示为CM2-Brane。我们表明，在这种情况下，该理论等同于更受限制的理论，称为具有$ c_ \ pm $通量的M2-Brane，已证明具有良好的量子行为。结果，两个部门的光谱特性都必须相同。然后，我们获得其骨气D-Brane描述并发现新的对称性。我们发现，除了预期的u（1）dirac-bern-nfeld仪表对称性和与存在2形通量有关的非平凡$ u（1）$之外，它还包含一个新的符号量规场。它的捆绑包描述以扭曲的圆环束的形式采用了新结构。通过关闭某些磁场，可以从该磁环界进行其他环形非平凡的M2-Brane扇区的D-大交所描述。讨论了根据DP-Brane Bound状态重新诠释这些部门的可能性。这些d-brane描述构成了弦理论领域，其量子一致地提高了Mheory。
We obtain the bosonic D-brane description of toroidally compactified non-trivial M2-branes with the unique property of having a purely discrete supersymmetric regularized spectrum with finite multiplicity. As a byproduct, we generalize the previous Hamiltonian formulation to describe a M2-brane on a completely general constant quantized background $C_3$ denoted by us as CM2-brane. We show that under this condition, the theory is equivalent to a more restricted one, denoted as an M2-brane with $C_\pm$ fluxes, which has been shown to have good quantum behavior. As a result, the spectral properties of both sectors must be the same.We then obtain its bosonic D-brane description and discover new symmetries. We find that it contains a new symplectic gauge field in addition to the expected U(1) Dirac-Born-Infeld gauge symmetry and a nontrivial $U(1)$ associated with the presence of 2-form fluxes. Its bundle description takes on a new structure in the form of a twisted torus bundle. By turning off some of the fields, the D-brane description of other toroidally nontrivial M2-brane sectors can be obtained from this one. The possibility of reinterpreting these sectors in terms of Dp-brane bound states is discussed. These D-brane descriptions constitute String theory sectors with a quantum consistent uplift to M-theory.
