Quantum tunneling and corrections for Kerr-Newman-ADS black hole with quintessence (Record no. 21799)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03406nam a22001697a 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20220928150446.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 220928b ||||| |||| 00| 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER | |
| International Standard Book Number | hbk |
| 082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER | |
| Classification number | 512.7 |
| Item number | Q259 |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Student name | Rimsha Babar, |
| Class | MS Mathematics, |
| Session | 2016-2018, |
| Supervisor | Supervised by Dr. Wajiha Jawed |
| 245 ## - TITLE STATEMENT | |
| Title | Quantum tunneling and corrections for Kerr-Newman-ADS black hole with quintessence |
| Statement of responsibility, etc | / Rimsha Babar |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc | Lahore : |
| Name of publisher, distributor, etc | Division of Science and Technology, University of Education, |
| Date of publication, distribution, etc | 2018 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 79 p. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc | The goal of this thesis is to determine the Hawking radiation spectrum via quantum<br/>tunneling strategy for charged massive spin-1 and spin-0 particles in the background<br/>of Kerr-Newman-AdS black hole with quintessence. Utilizing, Hamilton-Jacobi technique and after applying the Wentzel, Kramers and Brillouin (WKB) method to<br/>the field equations, we calculate the tunneling probability and recover the expected<br/>Hawking temperature. We consider the Proca equation to study the motion of vector<br/>particles and Klein-Gordan equation for the investigation of scalar particles motion.<br/>The Hawking temperature for vector and and scalar particles seems to be identical.<br/>Moreover, we analyze the corrected Hawking temperature by taking into account the<br/>quantum gravity effects. For this purpose, we assume the generalized Proca and<br/>Klein-Gordan equations involving the effects of generalized uncertainty principle and<br/>investigate the corrected Hawking temperature for corresponding black hole.<br/>We examine that the expressions of corrected temperatures for spin-1 and spin-0<br/>particles seems to be similar, while the angular momentum and mass are not similar<br/>in their expressions. The inclusion of quantum effects causes deceleration in Hawking<br/>temperature and due to these effects sometimes we obtain black hole remnant under<br/>some specific conditions.<br/>Furthermore, we discuss the behavior of Hawking temperature graphically by<br/>taking into account the quantum gravity effects. We analyze the behavior of corrected temperature for fixed black hole mass Mˇ = 1 and state parameter ˇ ω = −2/3. We<br/>check the stability and instability of black hole by considering the effects of various<br/>parameters on Hawking temperature by visualizing 2-dimensional and 3-dimensional<br/>plots.<br/>Moreover, we analyze the effects of correction parameter βˇ on corrected Hawking<br/>temperature, for β < ˇ 100 the temperature shows positive value and for β > ˇ 100, the<br/>temperature indicates the negative value and for βˇ = 100, the temperature express<br/>zero value and flat behavior. For a very small value of Λ and ˇ β < ˇ 100, the temperature<br/>decreases as ˇ r+ increases, this physical behavior reflects the stability of black hole and<br/>for β > ˇ 100, the temperature always shows negative value which identify black hole<br/>instability.<br/>It is also worth to note that in the graphs of temperature with respect to quintessence<br/>the behavior of Tˇ<br/>eˇ−Hˇ shows only in the specific range of quintessence parameter, i.e.,<br/>0 ≤ αˇ ≤ 0.16. From besides of this range, we cannot observe any behavior of temperature and for this specific range of ˇ α, the maximum values of charge Qˇ = 1 and<br/>rotation parameters ˇ a = 1 and for greater than these values the temperature reflects<br/>no behavior. |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Mathematics--Quantum Tunneling--Quintessence |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Theses |
| Withdrawn status | Damaged status | Home library | Current library | Date acquired | Full call number | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|
| UE-Central Library | UE-Central Library | 28.09.2022 | 512.7 Q259 | TTH117 | 28.09.2022 | 28.09.2022 | Theses |
