Bashkanov, M. et al. (2019) Deuteron photodisintegration by polarized photons in the region of the d⁎(2380). Physics Letters B, 789, pp. 7-12. (doi: 10.1016/j.physletb.2018.12.026)
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Abstract
We report the first large-acceptance measurement of the beam–spin asymmetry for deuteron photodisintegration (γd → pn) in the photon energy range 420 < Eγ < 620 MeV. The measurement provides important new constraints on the mechanisms of photodisintegration above the resonance and on the photocoupling of the recently discovered d∗(2380) hexaquark.
| Item Type: | Articles |
|---|---|
| Status: | Published |
| Refereed: | Yes |
| Glasgow Author(s) Enlighten ID: | Glazier, Dr Derek and MacGregor, Professor Douglas and Livingston, Dr Kenneth and Powell, Ms Abby and Macrae, Mr Roddy and Mullen, Mr Christopher and Annand, Dr John |
| Authors: | Bashkanov, M., Kay, S., Watts, D.P., Mullen, C., Abt, S., Achenbach, P., Adlarson, P., Afzal, F., Ahmed, Z., Akondi, C.S., Annand, J.R.M., Arends, H.J., Beck, R., Biroth, M., Borisov, N., Braghieri, A., Briscoe, W.J., Cividini, F., Collicott, C., Costanza, S., Denig, A., Downie, E.J., Drexler, P., Garni, S., Glazier, D.I., Gorodnov, I., Gradl, W., Günther, M., Gurevich, D., Heijkenskjöld, L., Hornidge, D., Huber, G.M., Käser, A., Kashevarov, V.L., Korolija, M., Krusche, B., Lazarev, A., Livingston, K., Lutterer, S., MacGregor, I.J.D., Macrae, R., Manley, D.M., Martel, P.P., Miskimen, R., Mornacchi, E., Neganov, A., Neiser, A., Ostrick, M., Otte, P.B., Paudyal, D., Pedroni, P., Powell, A., Prakhov, S.N., Ron, G., Rostomyan, T., Sarty, A., Sfienti, C., Sokhoyan, V., Spieker, K., Steffen, O., Strakovsky, I.I., Strub, T., Supek, I., Thiel, A., Thiel, M., Thomas, A., Usov, Y.A., Wagner, S., Walford, N.K., Werthmüller, D., Wettig, J., Wolfes, M., and Zana, L.A. |
| College/School: | College of Science and Engineering > School of Physics and Astronomy |
| Journal Name: | Physics Letters B |
| Publisher: | Elsevier |
| ISSN: | 0370-2693 |
| ISSN (Online): | 1873-2445 |
| Published Online: | 13 December 2018 |
| Copyright Holders: | Copyright © 2018 The Authors |
| First Published: | First published in Physics Letters B 789: 7-12 |
| Publisher Policy: | Reproduced under a Creative Commons License |
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