| ชื่อเรื่อง | : | Relativistic superfluidity and vorticity from the nonlinear Klein-Gordon equation |
| นักวิจัย | : | Xiong, Chi , Good, Michael R. R. , Guo, Yulong , Liu, Xiaopei , Huang, Kerson |
| คำค้น | : | DRNTU::Science::Physics::Atomic physics::Relativity physics |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2557 |
| อ้างอิง | : | Xiong, C., Good, M. R., Guo, Y., Liu, X., & Huang, K. (2014). Relativistic superfluidity and vorticity from the nonlinear Klein-Gordon equation. Physical review D, 90(12), 125019-. , 1550-7998 , http://hdl.handle.net/10220/24599 , http://dx.doi.org/10.1103/PhysRevD.90.125019 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Physical review D |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | We investigate superfluidity, and the mechanism for creation of quantized vortices, in the relativistic regime. The general framework is a nonlinear Klein-Gordon equation in curved spacetime for a complex scalar field, whose phase dynamics gives rise to superfluidity. The mechanisms discussed are local inertial forces (Coriolis and centrifugal), and current-current interaction with an external source. The primary application is to cosmology, but we also discuss the reduction to the nonrelativistic nonlinear Schrödinger equation, which is widely used in describing superfluidity and vorticity in liquid helium and cold-trapped atomic gases. |
| บรรณานุกรม | : |
Xiong, Chi , Good, Michael R. R. , Guo, Yulong , Liu, Xiaopei , Huang, Kerson . (2557). Relativistic superfluidity and vorticity from the nonlinear Klein-Gordon equation.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Xiong, Chi , Good, Michael R. R. , Guo, Yulong , Liu, Xiaopei , Huang, Kerson . 2557. "Relativistic superfluidity and vorticity from the nonlinear Klein-Gordon equation".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Xiong, Chi , Good, Michael R. R. , Guo, Yulong , Liu, Xiaopei , Huang, Kerson . "Relativistic superfluidity and vorticity from the nonlinear Klein-Gordon equation."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2557. Print. Xiong, Chi , Good, Michael R. R. , Guo, Yulong , Liu, Xiaopei , Huang, Kerson . Relativistic superfluidity and vorticity from the nonlinear Klein-Gordon equation. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2557.
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