On microscopic structure of the QCD vacuum
We propose a new class of regular stationary axially symmetric solutions in a pure QCD which correspond to monopole–antimonopole pairs at macroscopic scale. The solutions represent vacuum field configurations which are locally stable against quantum gluon fluctuations in any small space–time vicinit...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2018-05-01
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| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269318302363 |
| _version_ | 1828758788247650304 |
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| author | D.G. Pak Bum-Hoon Lee Youngman Kim Takuya Tsukioka P.M. Zhang |
| author_facet | D.G. Pak Bum-Hoon Lee Youngman Kim Takuya Tsukioka P.M. Zhang |
| author_sort | D.G. Pak |
| collection | DOAJ |
| description | We propose a new class of regular stationary axially symmetric solutions in a pure QCD which correspond to monopole–antimonopole pairs at macroscopic scale. The solutions represent vacuum field configurations which are locally stable against quantum gluon fluctuations in any small space–time vicinity. This implies that the monopole–antimonopole pair can serve as a structural element in microscopic description of QCD vacuum formation. Keywords: Monopole, Confinement, Vacuum |
| first_indexed | 2024-12-11T00:47:21Z |
| format | Article |
| id | doaj.art-63b6f256d363431aac692554ada9d10b |
| institution | Directory Open Access Journal |
| issn | 0370-2693 |
| language | English |
| last_indexed | 2024-12-11T00:47:21Z |
| publishDate | 2018-05-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Physics Letters B |
| spelling | doaj.art-63b6f256d363431aac692554ada9d10b2022-12-22T01:26:44ZengElsevierPhysics Letters B0370-26932018-05-01780479484On microscopic structure of the QCD vacuumD.G. Pak0Bum-Hoon Lee1Youngman Kim2Takuya Tsukioka3P.M. Zhang4Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China; Sogang University, Seoul 121-742, Republic of Korea; Chern Institute of Mathematics, Nankai University, Tianjin 300071, ChinaSogang University, Seoul 121-742, Republic of Korea; Asia Pacific Center of Theoretical Physics, Pohang, 790-330, Republic of KoreaRare Isotope Science Project, Institute for Basic Science, Daejeon 305-811, Republic of KoreaSchool of Education, Bukkyo University, Kyoto 603-8301, JapanInstitute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China; Corresponding author.We propose a new class of regular stationary axially symmetric solutions in a pure QCD which correspond to monopole–antimonopole pairs at macroscopic scale. The solutions represent vacuum field configurations which are locally stable against quantum gluon fluctuations in any small space–time vicinity. This implies that the monopole–antimonopole pair can serve as a structural element in microscopic description of QCD vacuum formation. Keywords: Monopole, Confinement, Vacuumhttp://www.sciencedirect.com/science/article/pii/S0370269318302363 |
| spellingShingle | D.G. Pak Bum-Hoon Lee Youngman Kim Takuya Tsukioka P.M. Zhang On microscopic structure of the QCD vacuum Physics Letters B |
| title | On microscopic structure of the QCD vacuum |
| title_full | On microscopic structure of the QCD vacuum |
| title_fullStr | On microscopic structure of the QCD vacuum |
| title_full_unstemmed | On microscopic structure of the QCD vacuum |
| title_short | On microscopic structure of the QCD vacuum |
| title_sort | on microscopic structure of the qcd vacuum |
| url | http://www.sciencedirect.com/science/article/pii/S0370269318302363 |
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