本文選題：似正規(guī)模 + Horava引力　； 參考：《渤海大學(xué)》2017年碩士論文

【摘要】：物理學(xué)是充滿生機(jī)的、富有技術(shù)創(chuàng)新力的學(xué)科,可以說物理學(xué)史就是一部創(chuàng)新史,物理學(xué)的萌芽、產(chǎn)生與不斷發(fā)展無不依賴于創(chuàng)新。黑洞物理學(xué)作為許多學(xué)科的交叉領(lǐng)域,其在現(xiàn)代物理學(xué)發(fā)展中有十分重要的作用。似正規(guī)模只與黑洞的基本參量有關(guān),與初始的擾動(dòng)無關(guān),因此被稱為黑洞的“特征聲音”。由于似正規(guī)模頻率的實(shí)部代表波振蕩的實(shí)際頻率,而虛部則代表波衰減的快慢,因此,可以通過擾動(dòng)場在黑洞時(shí)空中的似正規(guī)模頻率來分析黑洞的性質(zhì)。似正規(guī)模的研究一直是理論物理的熱門課題之一。本論文共分為四部分。在緒論部分,首先簡要回顧了引力理論時(shí)間發(fā)展簡史,接著重點(diǎn)介紹了黑洞的基礎(chǔ)知識,主要包括黑洞的形成、黑洞的熱力學(xué)性質(zhì),最后,闡明了黑洞微擾理論及其演化過程,詳細(xì)介紹了黑洞的似正規(guī)模和WKB近似方法。第二章主要介紹了Horava引力理論的基本思想,以及該理論思想中遇到的困難及其解決辦法。Horava引力理論在低能近似下可以退回到廣義相對論理論;但是由于該理論中的高階項(xiàng)的存在,導(dǎo)致洛倫茲對稱性被破壞。因而,在高能情況下,Horava引力理論原則上避免了廣義相對論無法重整化的困難。第三章主要介紹了Horava引力中Park黑洞解及其熱力學(xué)性質(zhì)。第四章利用三階WKB近似法分別計(jì)算了Park黑洞的標(biāo)量場和電磁場擾動(dòng)下的似正規(guī)模,并且討論了似正規(guī)模頻率與Park黑洞時(shí)空背景參數(shù)之間的變化關(guān)系,進(jìn)一步加深對Horava引力的理解。最后為本論文的總結(jié)以及展望。
[Abstract]:Physics is a vital and technological innovation. It can be said that the history of physics is a history of innovation. The emergence and development of physics depend on innovation. Black hole physics, as a cross field in many disciplines, has a very important role in the development of modern physics. This parameter is related to the initial disturbance, so it is called the "characteristic sound" of the black hole. Because the real part of the quasi positive scale represents the actual frequency of the wave oscillation and the imaginary part represents the speed of the wave attenuation, the properties of the black hole can be analyzed by the normal mode frequency of the perturbation field in the black hole space and time. It has been one of the hot topics in theoretical physics. This thesis is divided into four parts. In the introduction part, the brief history of the time development of gravity theory is briefly reviewed. Then the basic knowledge of black hole is introduced, mainly including the formation of black hole and the thermodynamic properties of the black hole. Finally, the theory of the black hole perturbation and its evolution process are clarified in detail. The quasi positive scale of black hole and WKB approximation method are introduced. The second chapter mainly introduces the basic idea of the theory of Horava gravity, and the difficulties encountered in the theory and its solution, and the solution of the theory of.Horava gravitation can be returned to the theory of general relativity under the low energy approximation. However, the existence of the higher order in this theory leads to the Lorenz pair In the high energy situation, the Horava theory of gravity avoids the difficulty of the renormalization of general relativity in principle. The third chapter mainly introduces the solution of Park black hole in Horava gravitation and its thermodynamic properties. The fourth chapter uses the three order WKB approximation to calculate the scalar field of the Park black hole and the quasi positive scale under the electromagnetic field disturbance, In addition, the relationship between the quasi positive scale frequency and the space-time background parameters of the Park black hole is discussed, and the understanding of the Horava gravitation is further deepened. Finally, the summary and Prospect of this paper are given.
【學(xué)位授予單位】：渤海大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2017
【分類號】：O412.1

【參考文獻(xiàn)】

相關(guān)期刊論文 前2條

1 王春艷;馬媛;董亮;;Horava引力下Park黑洞的電磁擾動(dòng)[J];渤海大學(xué)學(xué)報(bào)(自然科學(xué)版);2016年04期

2 趙崢;四維靜態(tài)黎曼時(shí)空中的Hawking輻射[J];物理學(xué)報(bào);1981年11期

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本文編號：1965353