Effect of back reaction on light quark energy loss in heavy quark cloud
Abstract We study the effect of back reaction on the energy loss of light quarks in strongly coupled $${\mathcal {N}}=4$$ N = 4 supersymmetric Yang–Mills (SYM) plasma, by using the AdS/CFT correspondence. We perform the analysis within falling string and shooting string approaches, respectively. It...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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SpringerOpen
2020-10-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | http://link.springer.com/article/10.1140/epjc/s10052-020-08542-2 |
| _version_ | 1811323707814051840 |
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| author | Zi-qiang Zhang De-fu Hou |
| author_facet | Zi-qiang Zhang De-fu Hou |
| author_sort | Zi-qiang Zhang |
| collection | DOAJ |
| description | Abstract We study the effect of back reaction on the energy loss of light quarks in strongly coupled $${\mathcal {N}}=4$$ N = 4 supersymmetric Yang–Mills (SYM) plasma, by using the AdS/CFT correspondence. We perform the analysis within falling string and shooting string approaches, respectively. It is shown that the back reaction, arising from the presence of static heavy quarks uniformly distributed over SYM, enhances the energy loss, in agreement with the findings of the drag force and jet quenching parameter. |
| first_indexed | 2024-04-13T14:00:55Z |
| format | Article |
| id | doaj.art-9fe57ed2d7464d06967348cae502c4a7 |
| institution | Directory Open Access Journal |
| issn | 1434-6044 1434-6052 |
| language | English |
| last_indexed | 2024-04-13T14:00:55Z |
| publishDate | 2020-10-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | European Physical Journal C: Particles and Fields |
| spelling | doaj.art-9fe57ed2d7464d06967348cae502c4a72022-12-22T02:44:03ZengSpringerOpenEuropean Physical Journal C: Particles and Fields1434-60441434-60522020-10-0180101510.1140/epjc/s10052-020-08542-2Effect of back reaction on light quark energy loss in heavy quark cloudZi-qiang Zhang0De-fu Hou1School of Mathematics and Physics, China University of GeosciencesKey Laboratory of Quark and Lepton Physics (MOE) and Institute of Particle Physics, Central China Normal UniversityAbstract We study the effect of back reaction on the energy loss of light quarks in strongly coupled $${\mathcal {N}}=4$$ N = 4 supersymmetric Yang–Mills (SYM) plasma, by using the AdS/CFT correspondence. We perform the analysis within falling string and shooting string approaches, respectively. It is shown that the back reaction, arising from the presence of static heavy quarks uniformly distributed over SYM, enhances the energy loss, in agreement with the findings of the drag force and jet quenching parameter.http://link.springer.com/article/10.1140/epjc/s10052-020-08542-2 |
| spellingShingle | Zi-qiang Zhang De-fu Hou Effect of back reaction on light quark energy loss in heavy quark cloud European Physical Journal C: Particles and Fields |
| title | Effect of back reaction on light quark energy loss in heavy quark cloud |
| title_full | Effect of back reaction on light quark energy loss in heavy quark cloud |
| title_fullStr | Effect of back reaction on light quark energy loss in heavy quark cloud |
| title_full_unstemmed | Effect of back reaction on light quark energy loss in heavy quark cloud |
| title_short | Effect of back reaction on light quark energy loss in heavy quark cloud |
| title_sort | effect of back reaction on light quark energy loss in heavy quark cloud |
| url | http://link.springer.com/article/10.1140/epjc/s10052-020-08542-2 |
| work_keys_str_mv | AT ziqiangzhang effectofbackreactiononlightquarkenergylossinheavyquarkcloud AT defuhou effectofbackreactiononlightquarkenergylossinheavyquarkcloud |