论文标题
太阳谜团解码了热电公司和太阳风加速的奥秘
The Solar Enigma Decoding the Mystery of the Hot Corona and Solar Wind Acceleration
论文作者
论文摘要
尽管位于凉爽的光球之上，但太阳的电晕升至超过一百万开尔文的温度，自1940年代发现以来，天体物理学家感到困惑。基于声学和磁流失动力波以及微/纳米含量的普遍理论无法充分说明这种极端的加热或超音速太阳风的起源。我们提出了一种机制，其中磁性重新连接迅速重新配置了场线并在旋转带电颗粒的磁矩上施加扭矩。这种扭矩将磁能传输到颗粒，有效地使其能量加倍并加热血浆。当颗粒横穿多个重新连接位点时，它们会逐渐加热到冠状温度。只有几个额外的交叉点，颗粒就可以获得足够的能量来克服太阳的重力，直接驱动太阳风加速度。我们的假设解决了冠状悖论，并在普遍的天体物理过程中统一了太阳风力动力学。这项工作重新定义了我们对磁化等离子体中能量转移的理解，其含义扩展到了恒星和天体物理系统。
The Sun's corona, heated to temperatures exceeding one million Kelvin despite lying above the cooler photosphere, has puzzled astrophysicists since its discovery in the 1940s. Prevailing theories, based on acoustic and magnetohydrodynamic waves, and micro/nano-flares, fail to fully account for this extreme heating or the origins of the supersonic solar wind. We propose a mechanism in which magnetic reconnection rapidly reconfigures field lines and exerts a torque on the magnetic moment of gyrating charged particles. This torque transfers magnetic energy to the particles, effectively doubling their energy and heating the plasma. As particles traverse multiple reconnection sites, they gradually heat to coronal temperatures. With just a few additional crossings, particles can gain enough energy to overcome the Sun's gravity, directly driving solar wind acceleration. Our hypothesis resolves the coronal heating paradox and unifies solar wind dynamics under a universal astrophysical process. This work redefines our understanding of energy transfer in magnetized plasmas, with implications extending to stellar and astrophysical systems.
