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作 者:葛葆安 部德福[2] GE Bao-an;BU De-fu(Tianjin Association for Science and Technology,Tianjin 300041,China;Shanghai Astronomical Observatory,Chinese Academy of Sciences,Shanghai 200030,China)
机构地区:[1]天津市科学技术协会,天津300041 [2]中国科学院上海天文台,上海200030
出 处:《天文学进展》2023年第3期448-452,共5页Progress In Astronomy
摘 要:讨论了爱因斯坦导出的质能方程。该方程暗示了能量与质量之间可能存在相互转化的关系。众所周知,从质量转化为能量可以通过核反应进行,但是能量是否能够在一定条件下转化为物质?探讨了这一问题,介绍了粒子物理中的有关实验,尤其重点指出一类天体物理黑洞中喷流物质来源的模型可能提供了能量转换为物质的重要例子。This paper discusses the mass-energy relationship proposed by Einstein.That equations suggests the possibility that energy and matter may be converted into each other.It is well known that matter can be converted into energy via nuclear reaction.But whether energy can be converted into matter in some conditions?This paper discusses this issue.The relevant experiments in particle physics are reviewed.Especially,there is one type of model about mass loading in black hole jets.We suggest that this model likely serves as an example of energy-to-matter conversion.
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