Accurate Test of Chiral Dynamics in the [→ over y]p→π[superscript 0]p Reaction
| dc.contributor.author | Bernstein, Aron M. | |
| dc.date.accessioned | 2013-10-15T15:23:13Z | |
| dc.date.available | 2013-10-15T15:23:13Z | |
| dc.date.issued | 2013-08 | |
| dc.date.submitted | 2012-11 | |
| dc.identifier.issn | 0031-9007 | |
| dc.identifier.issn | 1079-7114 | |
| dc.identifier.uri | http://hdl.handle.net/1721.1/81383 | |
| dc.description.abstract | A precision measurement of the differential cross sections dσ/dΩ and the linearly polarized photon asymmetry Σ≡(dσ[subscript ⊥]-dσ[subscript ∥])/(dσ[subscript ⊥]+dσ[subscript ∥]) for the γ⃗p→π[superscript 0]p reaction in the near-threshold region has been performed with a tagged photon beam and almost 4π detector at the Mainz Microtron. The Glasgow-Mainz photon tagging facility along with the Crystal Ball/TAPS multiphoton detector system and a cryogenic liquid hydrogen target were used. These data allowed for a precise determination of the energy dependence of the real parts of the S- and all three P-wave amplitudes for the first time and provide the most stringent test to date of the predictions of chiral perturbation theory and its energy region of agreement with experiment. | en_US |
| dc.description.sponsorship | National Science Foundation (U.S.) | en_US |
| dc.description.sponsorship | United States. Dept. of Energy | en_US |
| dc.language.iso | en_US | |
| dc.publisher | American Physical Society | en_US |
| dc.relation.isversionof | http://dx.doi.org/10.1103/PhysRevLett.111.062004 | en_US |
| dc.rights | Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. | en_US |
| dc.source | American Physical Society | en_US |
| dc.title | Accurate Test of Chiral Dynamics in the [→ over y]p→π[superscript 0]p Reaction | en_US |
| dc.type | Article | en_US |
| dc.identifier.citation | Hornidge, D. et al. “Accurate Test of Chiral Dynamics in the γ[over →]p→π^{0}p Reaction.” Physical Review Letters 111.6 (2013). © 2013 American Physical Society | en_US |
| dc.contributor.department | Massachusetts Institute of Technology. Department of Physics | en_US |
| dc.contributor.mitauthor | Bernstein, Aron M. | en_US |
| dc.relation.journal | Physical Review Letters | en_US |
| dc.eprint.version | Final published version | en_US |
| dc.type.uri | http://purl.org/eprint/type/JournalArticle | en_US |
| eprint.status | http://purl.org/eprint/status/PeerReviewed | en_US |
| dspace.orderedauthors | Hornidge, D.; Aguar Bartolomé, P.; Annand, J. R. M.; Arends, H. J.; Beck, R.; Bekrenev, V.; Berghäuser, H.; Bernstein, A. M.; Braghieri, A.; Briscoe, W. J.; Cherepnya, S.; Dieterle, M.; Downie, E. J.; Drexler, P.; Fernández-Ramírez, C.; Filkov, L. V.; Glazier, D. I.; Hall Barrientos, P.; Heid, E.; Hilt, M.; Jaegle, I.; Jahn, O.; Jude, T. C.; Kashevarov, V. L.; Keshelashvili, I.; Kondratiev, R.; Korolija, M.; Koulbardis, A.; Krambrich, D.; Kruglov, S.; Krusche, B.; Laffoley, A. T.; Lisin, V.; Livingston, K.; MacGregor, I. J. D.; Mancell, J.; Manley, D. M.; McNicoll, E. F.; Mekterovic, D.; Metag, V.; Micanovic, S.; Middleton, D. G.; Moores, K. W.; Mushkarenkov, A.; Nefkens, B. M. K.; Oberle, M.; Ostrick, M.; Otte, P. B.; Oussena, B.; Pedroni, P.; Pheron, F.; Polonski, A.; Prakhov, S.; Robinson, J.; Rostomyan, T.; Scherer, S.; Schumann, S.; Sikora, M. H.; Starostin, A.; Supek, I.; Thiel, M.; Thomas, A.; Tiator, L.; Unverzagt, M.; Watts, D. P.; Werthmüller, D.; Witthauer, L. | en_US |
| dc.identifier.orcid | https://orcid.org/0000-0002-5665-3081 | |
| mit.license | PUBLISHER_POLICY | en_US |
| mit.metadata.status | Complete |
