脈沖雙星 的英文怎麼說
中文拼音 [màichōngshuāngxīng]
脈沖雙星
英文
binary pulsar-
( 2000 ). the neutron irradiation is assumed to derive primarily by the reaction 13c ( a, n ) i60 with a minor contribution from the marginal burning of 22ne through the channel 22ne ( a n ) 23mg in the final, high temprature phase of each flash. and we considered the influence of the various parameters such as the initial core mass, the envelope mass, the mass - loss rate, the overlap factor and the delution factor etc., and we vary their value with the pulse number
本文採用分叉s -過程反應通道，以~ （ 13 ） c （ ， n ） ~ （ 16 ） o 、 ~ （ 22 ） ne （ ， n ） ~ （ 25 ） mg為雙脈沖中子源，用最新的中子俘獲截面，利用gallino和busso等人給出的agb星三殼層核合成模型，考慮到核心質量、挖掘程度、重疊因子、稀釋因子及星風質量損失率隨脈沖數的變化，詳細計算和研究了各個金屬豐度情況下的3m 。Using the expression of the quadrupole and octapole radiation power, the multipole radiation power of a special binary star, psr1913 + 16, are estimated. the results show that its whole power of quadrupole radiation is, which is coincident with the observed results, and that the expected whole power of octapole radiation is
本文用所得到的引力的四極和八極輻射的功率表達式計算了psr1913 + 16脈沖雙星的多極引力輻射，其四極輻射的總功率數量級為，與已經觀測到的間接結果是一致的。Binary millisecond pulsar
毫秒脈沖雙星An x - ray binary system has been formed, and the neutron star has made the crucial second step toward becoming a millisecond pulsar
射線雙星就這樣形成了，於是這顆中子星就向成為毫秒脈沖星邁出了關鍵的第二步。They suggest that these similarities between a known millisecond pulsar and a known x - ray binary provide the long - sought link between these types of objects
他們認為，一個已知的毫秒脈沖星與一個已知的x射線雙星之間的這種相似性，為我們提示了這兩類天體間長期未知的內在聯系。Most astronomers accept the binary spin - up scenario for creating millisecond pulsars because they have observed neutron stars speeding up in x - ray binary systems, and almost all radio millisecond pulsars are observed to be in binary systems
多數天文家接受這個假想的模式，因為他們已經在x射線雙星系統中觀測到了中子星的加速現象，而且幾乎所有的毫秒脈沖星都被發現時處于雙星系統中。Although gravitational waves have not yet been detected directly, their influence on a binary pulsar ( two neutron stars orbiting each other ) has been measured accurately, and was found to be in good agreement with original predictions
盡管引力波至今仍未曾被直接探測到，但它們對脈沖雙星（沿軌道互繞對方運行的兩顆中子星）的影響已經得到精確的測量，而且與最初的預測符合得很好。" for the discovery of a new type of pulsar, a discovery that has opened up new possibilities for the study of gravitation
發現脈沖雙星，由此間接證實了愛因斯坦所預言的引力波的存在分享友人