Web Tool for Constructing a Covariance Matrix from EXFOR Uncertainties
The experimental nuclear reaction database EXFOR contains almost no covariance data because most experimentalists provide experimental data only with uncertainties. With the tool described here a user can construct an experimental covariance matrix from uncertainties using general assumptions when u...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2012-05-01
|
| Series: | EPJ Web of Conferences |
| Online Access: | http://dx.doi.org/10.1051/epjconf/20122700009 |
| _version_ | 1818982632709423104 |
|---|---|
| author | Zerkin V. |
| author_facet | Zerkin V. |
| author_sort | Zerkin V. |
| collection | DOAJ |
| description | The experimental nuclear reaction database EXFOR contains almost no covariance data because most experimentalists provide experimental data only with uncertainties. With the tool described here a user can construct an experimental covariance matrix from uncertainties using general assumptions when uncertainty information given in EXFOR is poor (or even absent). The tool is publically available in the IAEA EXFOR Web retrieval system [1]. |
| first_indexed | 2024-12-20T17:50:18Z |
| format | Article |
| id | doaj.art-1920ab2d3e5440409619fb5e7973ab92 |
| institution | Directory Open Access Journal |
| issn | 2100-014X |
| language | English |
| last_indexed | 2024-12-20T17:50:18Z |
| publishDate | 2012-05-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | EPJ Web of Conferences |
| spelling | doaj.art-1920ab2d3e5440409619fb5e7973ab922022-12-21T19:30:51ZengEDP SciencesEPJ Web of Conferences2100-014X2012-05-01270000910.1051/epjconf/20122700009Web Tool for Constructing a Covariance Matrix from EXFOR UncertaintiesZerkin V.The experimental nuclear reaction database EXFOR contains almost no covariance data because most experimentalists provide experimental data only with uncertainties. With the tool described here a user can construct an experimental covariance matrix from uncertainties using general assumptions when uncertainty information given in EXFOR is poor (or even absent). The tool is publically available in the IAEA EXFOR Web retrieval system [1].http://dx.doi.org/10.1051/epjconf/20122700009 |
| spellingShingle | Zerkin V. Web Tool for Constructing a Covariance Matrix from EXFOR Uncertainties EPJ Web of Conferences |
| title | Web Tool for Constructing a Covariance Matrix from EXFOR Uncertainties |
| title_full | Web Tool for Constructing a Covariance Matrix from EXFOR Uncertainties |
| title_fullStr | Web Tool for Constructing a Covariance Matrix from EXFOR Uncertainties |
| title_full_unstemmed | Web Tool for Constructing a Covariance Matrix from EXFOR Uncertainties |
| title_short | Web Tool for Constructing a Covariance Matrix from EXFOR Uncertainties |
| title_sort | web tool for constructing a covariance matrix from exfor uncertainties |
| url | http://dx.doi.org/10.1051/epjconf/20122700009 |
| work_keys_str_mv | AT zerkinv webtoolforconstructingacovariancematrixfromexforuncertainties |