Investigations of the charge symmetry breaking reaction dd → απ0 with the WASA-at-COSY experiment
The charge symmetry breaking reaction dd → 4Heπ0 has been measured with the WASA-at-COSY experimental setup at a beam momentum of pd = 1.2 GeV/c (Q = 60 MeV). For the first time a signal for this reaction has been observed at an excess energy well above threshold. The determined preliminary total cro...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2014-03-01
|
| Series: | EPJ Web of Conferences |
| Online Access: | http://dx.doi.org/10.1051/epjconf/20146605024 |
| _version_ | 1828938120349876224 |
|---|---|
| author | Źurek M. |
| author_facet | Źurek M. |
| author_sort | Źurek M. |
| collection | DOAJ |
| description | The charge symmetry breaking reaction dd → 4Heπ0 has been measured with the WASA-at-COSY experimental setup at a beam momentum of pd = 1.2 GeV/c (Q = 60 MeV). For the first time a signal for this reaction has been observed at an excess energy well above threshold. The determined preliminary total cross section is σtotprel = (120±20stat.) pb. |
| first_indexed | 2024-12-14T02:37:33Z |
| format | Article |
| id | doaj.art-91a7c1f15a3e41488357ea5830d09acf |
| institution | Directory Open Access Journal |
| issn | 2100-014X |
| language | English |
| last_indexed | 2024-12-14T02:37:33Z |
| publishDate | 2014-03-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | EPJ Web of Conferences |
| spelling | doaj.art-91a7c1f15a3e41488357ea5830d09acf2022-12-21T23:20:06ZengEDP SciencesEPJ Web of Conferences2100-014X2014-03-01660502410.1051/epjconf/20146605024epjconf_inpc2013_05024Investigations of the charge symmetry breaking reaction dd → απ0 with the WASA-at-COSY experimentŹurek M.The charge symmetry breaking reaction dd → 4Heπ0 has been measured with the WASA-at-COSY experimental setup at a beam momentum of pd = 1.2 GeV/c (Q = 60 MeV). For the first time a signal for this reaction has been observed at an excess energy well above threshold. The determined preliminary total cross section is σtotprel = (120±20stat.) pb.http://dx.doi.org/10.1051/epjconf/20146605024 |
| spellingShingle | Źurek M. Investigations of the charge symmetry breaking reaction dd → απ0 with the WASA-at-COSY experiment EPJ Web of Conferences |
| title | Investigations of the charge symmetry breaking reaction dd → απ0 with the WASA-at-COSY experiment |
| title_full | Investigations of the charge symmetry breaking reaction dd → απ0 with the WASA-at-COSY experiment |
| title_fullStr | Investigations of the charge symmetry breaking reaction dd → απ0 with the WASA-at-COSY experiment |
| title_full_unstemmed | Investigations of the charge symmetry breaking reaction dd → απ0 with the WASA-at-COSY experiment |
| title_short | Investigations of the charge symmetry breaking reaction dd → απ0 with the WASA-at-COSY experiment |
| title_sort | investigations of the charge symmetry breaking reaction dd απ0 with the wasa at cosy experiment |
| url | http://dx.doi.org/10.1051/epjconf/20146605024 |
| work_keys_str_mv | AT zurekm investigationsofthechargesymmetrybreakingreactionddap0withthewasaatcosyexperiment |