黑洞輻射 的英文怎麼說
中文拼音 [hēidòngfúshè]
黑洞輻射
英文
hawking radiation-
Quantum radiation of dilaton - maxwell black hole as tunneling
黑洞的量子隧穿輻射The hawking radiation of colored black hole as quantum tunneling
通過量子隧穿研究帶色荷黑洞的霍金輻射The radiation spectrum and wien ' s displancement law of schwarzschild black hole
黑洞的輻射譜及輻射定律The existence of black holes in the universe is well supported by astronomical observation, particularly from studying supernovae and x - ray emissions from active galactic nuclei
天文學觀察很好地支持了宇宙中黑洞存在,特別從研究來自活躍的銀河核心超新星和x光輻射。Topics include : planets, planet formation ; stars, the sun, " normal " stars, star formation ; stellar evolution, supernovae, compact objects ( white dwarfs, neutron stars, and black holes ), plusars, binary x - ray sources ; star clusters, globular and open clusters ; interstellar medium, gas, dust, magnetic fields, cosmic rays ; distance ladder ; galaxies, normal and active galaxies, jets ; gravitational lensing ; large scaling structure ; newtonian cosmology, dynamical expansion and thermal history of the universe ; cosmic microwave background radiation ; big - bang nucleosynthesis
課程的主題包含了:行星、行星形成;恆星、太陽、正常的恆星、恆星形成;恆星演化、超新星、緻密天體(白矮星、中子星及黑洞) 、波霎、雙x -射線源;星團、球狀及疏散星團;星際介質、氣體、塵埃、磁場、宇宙射線;距離階梯;星系、正常及活躍星系、噴流;重力透鏡;大尺度結構;牛頓宇宙學、宇宙的動力膨脹及溫度發展歷史;宇宙背景微波輻射;大霹靂核合成。Since black holes do not classically emit radiation, the thermodynamic viewpoint was simply an analogy
既然黑洞不是經典地發出輻射,熵的觀點只是一個類推。The output takes the form of hawking radiation
黑洞電腦輸出的是霍金輻射。Unless the hole swallows matter or energy to make up the loss, the hawking radiation will drain it of all its mass
除非黑洞吞噬新物質或新能量來彌補損失,要不然霍金輻射會把它所有的質量?漏個精光。A one - kilogram hole gives off hawking radiation and, to conserve energy, decreases in mass, disappearing altogether in a mere 10 - 21 second
因為能量守恆的緣故,其質量必定會減少,一公斤的黑洞在發出霍金輻射后,短短的10 - 21秒內就會消失殆盡。He proposed that quantum perturbations of the event horizon could allow information to escape from a black hole, where it can influence subsequent hawking radiation [ 5 ]
他提出活動視界的量子混亂就會允許信息自可以影響后來的霍金輻射[ 5 ]的黑洞里逃逸出來。Well, stephen hawking gave us a surprise answer. he discovered that theoretically, black holes will radiate with a black body spectrum. this is called the hawking radiation
著名英國天文學家霍金得出了一個驚人的結論,他發現理論上黑洞亦會如普通黑體一樣發出輻射,這便是霍金蒸發理論。Hawking discovered a quantum chink in this armor in 1974, when he deduced that black holes should in fact emit a random trickle of particles and radiation ( now called hawking radiation )
1974年,霍金發現了可以從黑洞的魔掌中逃逸出來的量子縫隙,他推導出,黑洞實際上應該會發射出稀疏散亂的粒子和輻射(現在稱為霍金輻射) 。However, in 1974, hawking applied quantum field theory to the curved spacetime around the event horizon and discovered that black holes can emit thermal radiation, known as hawking radiation
然而,在1974年,霍金將量子場理論運用到活動視界周圍的彎曲時空上而發現黑洞能發出熱輻射,就是熟知的霍金輻射。The studies on the nonthermal radiation of a kind of nonstationary black holes show that it owns the characteristics of direction and the energy extent of the radiation particles varies in different direction, in which aspect can get some new and meaningful results, namely the exact expressions on the maximum energy of the particle
同時,對一類動態黑洞非熱輻射的研究表明,動態黑洞的非熱輻射具有方向性,在不同的方向上,非熱輻射粒子的能量范圍不同,在這方面得出的非熱輻射粒子的最大能量的精確表達四) i大學博士學位論文式等內容都是創新的和有意義的結果。People also have made a series of researching theoretical work on black hole ' s radiation etc., while relative issues need being studied furtherly. in this paper, researches on black hole ' s radiation effect and relative issues including the nonthermal effect of the black hole with mass multipole moment, there exists a new kind of dirac energy levels and the crossing region of dirac energy levels
其中,通過對一類具有質量多極矩的黑洞的非熱輻射效應的研究得到了一些有意義的新結果,發現了一類新的dirac能級和一類新的dirac能級交錯區,這種新的dirac能級交錯區的出現導致非熱輻射的發生,在一些方向上出現輻射能量很大的非熱輻射。For the total energy generated during the accretion process, the part confiscated by a black hole could be 100 times higher than the radiation that can narrowly escape from the formidable gravitational force
事實上,黑洞在吸積物質過程中所吞噬的能量,可能較過程中所輻射的能量高出百倍。That is the following in essence. a sufficient mass of cold matter will necessarily collapse to a black hole, and stars with different mass will evolve into the white - dwarf - star, the neutron - star or the black - hole eventually because of the radiation of the burning core. the collapse of stars with sufficient mass leads to a black hole endowed with mass and charge and angular momentum, no other adjustable parameters : " a black hole has no hair.
第二章簡單介紹一下「黑洞無毛」理論形成,即足夠質量的冷物質能夠塌縮成黑洞,不同質量的恆星由於核燃燒輻射最終會演化成為白矮星、中子星或黑洞,以及黑洞的終態系統唯一地由質量、電荷和角動量確定,而無其它物理參數,此即為「黑洞無毛」理論。The overall pattern of radiation is thermal, like that from a hot coal, with a temperature inversely proportional to the mass of the black hole
黑洞輻射整體的型態是熱輻射,就和灼熱木炭所發出來的類似,其溫度和黑洞的質量成反比。Because of this effect, dubbed hawking radiation, a black hole slowly evaporates, so that anything that enters is eventually released over billions or even trillions of years
由於被命名為「霍金輻射」 (黑洞輻射)的這個效應,一個黑洞會慢慢蒸發,而進入其中的全部事物最終會在十億以至萬億多年後被釋放。One important observable difference between black holes and other compact massive objects is that any infalling matter will eventually collide with the latter, at relativistic speeds, leading to irregular intense flares of x - rays and other hard radiation
黑洞和其它密集質量物體之間的一種重要的觀察差異是任何掉進物質將最終與後者碰撞,以相對的速度,導致x射線和其它的難于輻射的不規則的強烈閃光。分享友人