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Effect of plasma on gravitational lensing by a Schwarzschild black hole immersed in perfect fluid dark matter
Atamurotov, Farruh1,2,3; Abdujabbarov, Ahmadjon3,4,5,6,7; Han, Wen-Biao4,8,9
2021-10-01
Source PublicationPHYSICAL REVIEW D
ISSN2470-0010
Volume104Issue:8Pages:11
AbstractWe have explored the effect of both uniform and nonuniform distributed plasma medium on gravitational lensing around static black hole in the presence of perfect fluid dark matter (PFDM). We have shown that the PFDM and plasma parameters has opposite effect on the change of the value of the deflection angle of the light rays. It has been also shown that PFDM decreases the total magnification of image sources while the plasma causes opposite effect. Finally, we have analyzed the shadow cast by the black hole surrounded by PFDM and plasma. The increase of the PFDM parameter causes the decrease the size of the shadow of black hole.
Funding OrganizationINHA University in Tashkent ; INHA University in Tashkent ; Uzbekistan Ministry for Innovative Development ; Uzbekistan Ministry for Innovative Development ; PIFI fund of the Chinese Academy of Sciences ; PIFI fund of the Chinese Academy of Sciences ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; NSFC (National Natural Science Foundation of China) ; NSFC (National Natural Science Foundation of China) ; INHA University in Tashkent ; INHA University in Tashkent ; Uzbekistan Ministry for Innovative Development ; Uzbekistan Ministry for Innovative Development ; PIFI fund of the Chinese Academy of Sciences ; PIFI fund of the Chinese Academy of Sciences ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; NSFC (National Natural Science Foundation of China) ; NSFC (National Natural Science Foundation of China) ; INHA University in Tashkent ; INHA University in Tashkent ; Uzbekistan Ministry for Innovative Development ; Uzbekistan Ministry for Innovative Development ; PIFI fund of the Chinese Academy of Sciences ; PIFI fund of the Chinese Academy of Sciences ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; NSFC (National Natural Science Foundation of China) ; NSFC (National Natural Science Foundation of China) ; INHA University in Tashkent ; INHA University in Tashkent ; Uzbekistan Ministry for Innovative Development ; Uzbekistan Ministry for Innovative Development ; PIFI fund of the Chinese Academy of Sciences ; PIFI fund of the Chinese Academy of Sciences ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; NSFC (National Natural Science Foundation of China) ; NSFC (National Natural Science Foundation of China)
DOI10.1103/PhysRevD.104.084015
WOS KeywordSTRONG-FIELD LIMIT ; SHADOW
Language英语
Funding ProjectINHA University in Tashkent ; Uzbekistan Ministry for Innovative Development[MRBAN-2019-29] ; PIFI fund of the Chinese Academy of Sciences ; CAS Project for Young Scientists in Basic Research[YSBR-006] ; NSFC (National Natural Science Foundation of China)[11773059]
Funding OrganizationINHA University in Tashkent ; INHA University in Tashkent ; Uzbekistan Ministry for Innovative Development ; Uzbekistan Ministry for Innovative Development ; PIFI fund of the Chinese Academy of Sciences ; PIFI fund of the Chinese Academy of Sciences ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; NSFC (National Natural Science Foundation of China) ; NSFC (National Natural Science Foundation of China) ; INHA University in Tashkent ; INHA University in Tashkent ; Uzbekistan Ministry for Innovative Development ; Uzbekistan Ministry for Innovative Development ; PIFI fund of the Chinese Academy of Sciences ; PIFI fund of the Chinese Academy of Sciences ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; NSFC (National Natural Science Foundation of China) ; NSFC (National Natural Science Foundation of China) ; INHA University in Tashkent ; INHA University in Tashkent ; Uzbekistan Ministry for Innovative Development ; Uzbekistan Ministry for Innovative Development ; PIFI fund of the Chinese Academy of Sciences ; PIFI fund of the Chinese Academy of Sciences ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; NSFC (National Natural Science Foundation of China) ; NSFC (National Natural Science Foundation of China) ; INHA University in Tashkent ; INHA University in Tashkent ; Uzbekistan Ministry for Innovative Development ; Uzbekistan Ministry for Innovative Development ; PIFI fund of the Chinese Academy of Sciences ; PIFI fund of the Chinese Academy of Sciences ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; NSFC (National Natural Science Foundation of China) ; NSFC (National Natural Science Foundation of China)
WOS Research AreaAstronomy & Astrophysics ; Physics
WOS SubjectAstronomy & Astrophysics ; Physics, Particles & Fields
WOS IDWOS:000704632300028
PublisherAMER PHYSICAL SOC
Citation statistics
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/74784
Collection中国科学院国家天文台
Corresponding AuthorAtamurotov, Farruh; Abdujabbarov, Ahmadjon; Han, Wen-Biao
Affiliation1.Inha Univ Tashkent, Ziyolilar 9, Tashkent 100170, Uzbekistan
2.Akfa Univ, Kichik Halqa Yuli St 17, Tashkent 100095, Uzbekistan
3.Natl Univ Uzbekistan, Dept Astron & Astrophys, Tashkent 100174, Uzbekistan
4.Shanghai Astron Observ, 80 Nandan Rd, Shanghai 200030, Peoples R China
5.Ulugh Beg Astron Inst, Astron St 33, Tashkent 100052, Uzbekistan
6.Inst Nucl Phys, Ulugbek St, Tashkent 100214, Uzbekistan
7.Tashkent Inst Irrigat & Agr Mechanizat Engineers, Kori Niyoziy 39, Tashkent 100000, Uzbekistan
8.UCAS, Hangzhou Inst Adv Study, Sch Fundamental Phys & Math Sci, Hangzhou 310024, Peoples R China
9.Univ Chinese Acad Sci, Sch Astron & Space Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Atamurotov, Farruh,Abdujabbarov, Ahmadjon,Han, Wen-Biao. Effect of plasma on gravitational lensing by a Schwarzschild black hole immersed in perfect fluid dark matter[J]. PHYSICAL REVIEW D,2021,104(8):11.
APA Atamurotov, Farruh,Abdujabbarov, Ahmadjon,&Han, Wen-Biao.(2021).Effect of plasma on gravitational lensing by a Schwarzschild black hole immersed in perfect fluid dark matter.PHYSICAL REVIEW D,104(8),11.
MLA Atamurotov, Farruh,et al."Effect of plasma on gravitational lensing by a Schwarzschild black hole immersed in perfect fluid dark matter".PHYSICAL REVIEW D 104.8(2021):11.
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