Hawking effect in BECs acoustic white holes
| Title: | Hawking effect in BECs acoustic white holes |
|---|---|
| Authors: | Balbinot, Roberto, Fabbri, Alessandro, Mayoral, Carlos |
| Publication Year: | 2013 |
| Collection: | Condensed Matter General Relativity and Quantum Cosmology High Energy Physics - Theory |
| Subject Terms: | General Relativity and Quantum Cosmology, Condensed Matter - Quantum Gases, High Energy Physics - Theory |
| More Details: | Bogoliubov pseudoparticle creation in a BEC undergoing a WH like flow is investigated analytically in the case of a one dimensional geometry with stepwise homogeneous regions. Comparison of the results with those corresponding to a BH flow is performed. The implications for the analogous gravitational problem is discussed. Comment: 29 pages, 32 figures |
| Document Type: | Working Paper |
| Access URL: | http://arxiv.org/abs/1301.2077 |
| Accession Number: | edsarx.1301.2077 |
| Database: | arXiv |
| Description not available. |