论文标题
超级马克斯韦理论的磁性变形
Magnetic Deformation of Super-Maxwell Theory in Supergravity
论文作者
论文摘要
n = 2全局超对称性的部分破裂的必要条件是场转换的非线性变形，这不能由辅助场的背景值生成。这项工作研究了这些变形中最简单的变形，这些变形已经发生在n = 1个全局超对称性中，及其与超级重力的耦合。它可以看作是Abelian仪表多重的D-载体真实场的虚构恒定变化。我们展示了这种变形如何描述fayet-iliopoulos项的磁双重，这种结果使用其新的最小公式在超级方面仍然有效。局部超对称性和变形会引起正宇宙常数。此外，在消除辅助领域的辅助领域时，变形的u（1）麦克斯韦理论耦合到了r-符号的辅助领域，这是由1976年的弗里德曼（Freedman）模型所实现的。对于这一目的，我们构建了手性旋转旋转器在超级张力中的超级张力callus中的替代性，并用来验证其替代性，以便于其变换量，以使其在替代方案中使用良好的变化，以实现新的态度，以使其在新的转换规则中进行新的变化，以实现新的变化，以使其在新的转换规则中进行新的变化，以使其在新的变化范围内进行新的变化。 u（1）多重。我们还讨论了弯曲超空间中变形的麦克斯韦理论。
A necessary condition for partial breaking of N=2 global supersymmetry is the presence of nonlinear deformations of the field transformations which cannot be generated by background values of auxiliary fields. This work studies the simplest of these deformations which already occurs in N=1 global supersymmetry, and its coupling to supergravity. It can be viewed as an imaginary constant shift of the D-auxiliary real field of an abelian gauge multiplet. We show how this deformation describes the magnetic dual of a Fayet-Iliopoulos term, a result that remains valid in supergravity, using its new-minimal formulation. Local supersymmetry and the deformation induce a positive cosmological constant. Moreover, the deformed U(1) Maxwell theory coupled to supergravity describes upon elimination of the auxiliary fields the gauging of R-symmetry, realised by the Freedman model of 1976. To this end, we construct the chiral spinor multiplet in superconformal tensor calculus by working out explicitly its transformation rules and use it for an alternative description of the new-minimal supergravity coupled to a U(1) multiplet. We also discuss the deformed Maxwell theory in curved superspace.
