标题： 正则双度规理论中引力极化机制的缺失 显示英文标题

标题： Absence of gravitational polarization mechanism in the canonical bimetric theory

摘要： 受“偶极暗物质”模型的一个版本的启发，该模型旨在完成MOND（修改牛顿动力学）的相对论形式化，我们研究了双度规理论中具有有效物质耦合情况下的引力极化机制。我们明确展示了此类理论为何存在根本障碍，无法实现一致的引力极化，从而未能在低能下恢复MOND的物理现象。 显示英文摘要

摘要： Motivated by a version of the ``Dipolar Dark Matter'' model, that aims at a relativistic completion of the phenomenology of MOND, we investigate the gravitational polarization mechanism in the canonical bimetric theory with an effective matter coupling. We explicitly show the fundamental obstacle why such theories cannot achieve a consistent gravitational polarization, and thus fail to recover the MONDian phenomenology at low energies.