Doubly periodic structure for the study of inhomogeneous bulk fermion matter with spatial localizations
- Author
- Klaas Vantournhout (UGent) , Natalie Jachowicz (UGent) and Jan Ryckebusch (UGent)
- Organization
- Abstract
- Abstract: We present a method that offers perspectives to perform fully antisymmetrized simulations for inhomogeneous bulk fermion matter. The technique bears resemblance to classical periodic boundary conditions, using localized single-particle states. Such localized states are an ideal tool to discuss phenomena where spatial localization plays an important role. The antisymmetrization is obtained introducing a doubly periodic structure in the many-body fermion wave functions. This results in circulant matrices for the evaluation of expectation values, leading to a computationally tractable formalism to study fully antisymmetrized bulk fermion matter. We show that the proposed technique is able to reproduce essential fermion features in an elegant and computationally advantageous manner.
- Keywords
- HEAVY-ION COLLISIONS, BRILLOUIN-ZONE, QUANTUM MOLECULAR-DYNAMICS
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Please use this url to cite or link to this publication: http://hdl.handle.net/1854/LU-2946450
- MLA
- Vantournhout, Klaas, et al. “Doubly Periodic Structure for the Study of Inhomogeneous Bulk Fermion Matter with Spatial Localizations.” PHYSICAL REVIEW C, vol. 84, no. 3, 2011, doi:10.1103/PhysRevC.84.032801.
- APA
- Vantournhout, K., Jachowicz, N., & Ryckebusch, J. (2011). Doubly periodic structure for the study of inhomogeneous bulk fermion matter with spatial localizations. PHYSICAL REVIEW C, 84(3). https://doi.org/10.1103/PhysRevC.84.032801
- Chicago author-date
- Vantournhout, Klaas, Natalie Jachowicz, and Jan Ryckebusch. 2011. “Doubly Periodic Structure for the Study of Inhomogeneous Bulk Fermion Matter with Spatial Localizations.” PHYSICAL REVIEW C 84 (3). https://doi.org/10.1103/PhysRevC.84.032801.
- Chicago author-date (all authors)
- Vantournhout, Klaas, Natalie Jachowicz, and Jan Ryckebusch. 2011. “Doubly Periodic Structure for the Study of Inhomogeneous Bulk Fermion Matter with Spatial Localizations.” PHYSICAL REVIEW C 84 (3). doi:10.1103/PhysRevC.84.032801.
- Vancouver
- 1.Vantournhout K, Jachowicz N, Ryckebusch J. Doubly periodic structure for the study of inhomogeneous bulk fermion matter with spatial localizations. PHYSICAL REVIEW C. 2011;84(3).
- IEEE
- [1]K. Vantournhout, N. Jachowicz, and J. Ryckebusch, “Doubly periodic structure for the study of inhomogeneous bulk fermion matter with spatial localizations,” PHYSICAL REVIEW C, vol. 84, no. 3, 2011.
@article{2946450, abstract = {{Abstract: We present a method that offers perspectives to perform fully antisymmetrized simulations for inhomogeneous bulk fermion matter. The technique bears resemblance to classical periodic boundary conditions, using localized single-particle states. Such localized states are an ideal tool to discuss phenomena where spatial localization plays an important role. The antisymmetrization is obtained introducing a doubly periodic structure in the many-body fermion wave functions. This results in circulant matrices for the evaluation of expectation values, leading to a computationally tractable formalism to study fully antisymmetrized bulk fermion matter. We show that the proposed technique is able to reproduce essential fermion features in an elegant and computationally advantageous manner.}}, articleno = {{032801}}, author = {{Vantournhout, Klaas and Jachowicz, Natalie and Ryckebusch, Jan}}, issn = {{0556-2813}}, journal = {{PHYSICAL REVIEW C}}, keywords = {{HEAVY-ION COLLISIONS,BRILLOUIN-ZONE,QUANTUM MOLECULAR-DYNAMICS}}, language = {{eng}}, number = {{3}}, pages = {{5}}, title = {{Doubly periodic structure for the study of inhomogeneous bulk fermion matter with spatial localizations}}, url = {{http://doi.org/10.1103/PhysRevC.84.032801}}, volume = {{84}}, year = {{2011}}, }
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