论文标题

暗物质内的核融合

Nuclear Fusion Inside Dark Matter

论文作者

Acevedo, Javier F., Bramante, Joseph, Goodman, Alan

论文摘要

暗物质和核之间发现了一种新的动态。复合暗物质的内部电势加速到MEV能量的细胞核会经历核融合。这种效果是在由轻量标质场绑定的重型费米制成的简单模型中产生的。探索了宇宙学和检测前景,用于催化地下探测器和恒星中的核反应的复合材料,包括在复合内部形成的热等离子体中的核散射的Bremsstrahlung辐射。如果被发现和收集,这种综合暗物质原则上可以用作现成的紧凑型核融合发生器。

A new dynamic is identified between dark matter and nuclei. Nuclei accelerated to MeV energies by the internal potential of composite dark matter can undergo nuclear fusion. This effect arises in simple models of composite dark matter made of heavy fermions bound by a light scalar field. Cosmologies and detection prospects are explored for composites that catalyze nuclear reactions in underground detectors and stars, including bremsstrahlung radiation from nuclei scattering against electrons in hot plasma formed in the composite interior. If discovered and collected, this kind of composite dark matter could in principle serve as a ready-made, compact nuclear fusion generator.

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