本文關(guān)鍵詞：DBI-AdS時(shí)空中黑洞的熱力學(xué)　出處：《寧波大學(xué)》2010年碩士論文　論文類型：學(xué)位論文

  更多相關(guān)文章： DBI黑洞 AdS時(shí)空 熱力學(xué)

【摘要】： 新的宇宙物質(zhì)組成改變了人們的舊宇宙觀,也為人類探索宇宙留下了很多的懸念,從而促使人們進(jìn)行新的思考。暗物質(zhì)和暗能量也成為現(xiàn)代物理學(xué)和宇宙學(xué)中最活躍的領(lǐng)域之一,黑洞作為暗物質(zhì)和暗能量的一種模型具有很重要的研究?jī)r(jià)值。根據(jù)著名的無毛定理,鑒于熱力學(xué)描述的物理規(guī)律是不依賴于系統(tǒng)結(jié)構(gòu)的細(xì)節(jié),人們把黑洞等效成一個(gè)熱力學(xué)系統(tǒng),從而建立了黑洞熱力學(xué)。近幾年來物理學(xué)家們把注意力集中在各種類型黑洞的熱力學(xué)研究上,希望通過對(duì)黑洞熱力學(xué)的研究能對(duì)黑洞物理的本質(zhì)有更深入的認(rèn)識(shí)。 本文主要有三個(gè)部分組成: 第一部分,結(jié)合前輩們的成果,寫出DBI-AdS黑洞度規(guī)和作用量的一般函數(shù)表達(dá)式,應(yīng)用文獻(xiàn)[5]中Harry等物理學(xué)家的方法,得到度規(guī)的準(zhǔn)確表達(dá)式。應(yīng)用已經(jīng)求出的度規(guī),求解出作用量的準(zhǔn)確表達(dá)式。 第二部分,我們討論了DBI-AdS黑洞的熱力學(xué)。根據(jù)作用量和巨配分函數(shù)的熱力學(xué)關(guān)系,得到巨配分函數(shù)。應(yīng)用黑洞熱力學(xué)定律和熱力學(xué)物理量之間的關(guān)系式,討論并求解出DBI-AdS黑洞的一些熱力學(xué)量,探討了DBI-AdS黑洞的熱力學(xué)性質(zhì),同時(shí)討論此系統(tǒng)的穩(wěn)定性。 彎曲時(shí)空中Dirac場(chǎng)的解現(xiàn)在已經(jīng)變成一個(gè)很重要的問題。文獻(xiàn)[63]中討論了在Kerr-Newman黑洞背景下,具有質(zhì)量并攜帶電荷的Dirac場(chǎng)的類時(shí)漸變。第三部分,我們準(zhǔn)備討論DBI-AdS黑洞背景下的,具有質(zhì)量并攜帶電荷的Dirac場(chǎng)的類時(shí)漸變,關(guān)于這一工作,作者正在進(jìn)行研究的相關(guān)進(jìn)展。
[Abstract]:The new material composition of the universe has changed people's old view of the universe, but also left a lot of suspense for human beings to explore the universe. Dark matter and dark energy have become one of the most active fields in modern physics and cosmology. Black hole as a model of dark matter and dark energy has important research value. According to the famous no-hairless theorem, the physical law described by thermodynamics is independent of the details of the system structure. Black holes are equivalent to a thermodynamic system, thus establishing the thermodynamics of black holes. In recent years, physicists have focused on the thermodynamics of various types of black holes. It is hoped that the nature of black hole physics can be further understood by studying the thermodynamics of black hole. This paper consists of three parts: In the first part, combining the achievements of the predecessors, the general functional expressions of the DBI-AdS black hole metric and the action quantity are written, and the application literature is given. [The exact expression of metric is obtained by using the method of Harry et al. In this paper, the exact expression of action quantity is solved by using the metric that has been worked out. In the second part, we discuss the thermodynamics of DBI-AdS black hole. The giant partition function is obtained. Some thermodynamic quantities of DBI-AdS black hole are discussed and solved by applying the relation between the thermodynamic law of black hole and the thermodynamic physical quantity. The thermodynamic properties of DBI-AdS black hole and the stability of the system are discussed. The solution of Dirac field in curved spacetime has become a very important problem. [In this paper, we discuss the time-like gradient of the Dirac field with mass and charge under the background of Kerr-Newman black hole. Part 3. We are going to discuss the time-like gradient of the Dirac field with mass and charge in the background of DBI-AdS black hole.
【學(xué)位授予單位】：寧波大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2010
【分類號(hào)】：P145.8

【參考文獻(xiàn)】

相關(guān)期刊論文 前2條

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本文編號(hào)：1397068