The density of states approach to the sign problem
| dc.contributor.author | Lucini, B | |
| dc.contributor.author | Francesconi, O | |
| dc.contributor.author | Holzmann, M | |
| dc.contributor.author | Rago, Antonio | |
| dc.date.accessioned | 2019-03-28T07:30:02Z | |
| dc.date.available | 2019-03-28T07:30:02Z | |
| dc.date.issued | 2018-01-01 | |
| dc.identifier.issn | 1824-8039 | |
| dc.identifier.uri | http://hdl.handle.net/10026.1/13547 | |
| dc.description | 1 + 11 pages, 6 figures. Invited talk presented by B. Lucini at the conference "XIIIth Quark Confinement and the Hadron Spectrum", Maynooth University, Ireland, 1-6 August 2018 | |
| dc.description.abstract |
Approaches to the sign problem based on the density of states have been recently revived by the introduction of the LLR algorithm, which allows us to compute the density of states itself with exponential error reduction. In this work, after a review of the generalities of the method, we show recent results for the Bose gas in four dimensions, focussing on the identification of possible systematic errors and on methods of controlling the bias they can introduce in the calculation. | |
| dc.language.iso | en | |
| dc.subject | hep-lat | |
| dc.subject | hep-lat | |
| dc.subject | cond-mat.str-el | |
| dc.subject | physics.comp-ph | |
| dc.title | The density of states approach to the sign problem | |
| dc.type | journal-article | |
| dc.type | Conference Proceeding | |
| plymouth.author-url | http://arxiv.org/abs/1901.07602v1 | |
| plymouth.volume | 336 | |
| plymouth.publication-status | Published | |
| plymouth.journal | Proceedings of Science | |
| plymouth.organisational-group | /Plymouth | |
| plymouth.organisational-group | /Plymouth/Faculty of Science and Engineering | |
| plymouth.organisational-group | /Plymouth/Faculty of Science and Engineering/School of Engineering, Computing and Mathematics | |
| plymouth.organisational-group | /Plymouth/Users by role | |
| plymouth.organisational-group | /Plymouth/Users by role/Academics | |
| plymouth.organisational-group | /Plymouth/Users by role/Researchers in ResearchFish submission | |
| dc.identifier.eissn | 1824-8039 | |
| dc.rights.embargoperiod | Not known | |
| rioxxterms.licenseref.uri | http://www.rioxx.net/licenses/all-rights-reserved | |
| rioxxterms.type | Journal Article/Review |
