Neutron-proton scattering in the context of the d∗ (2380) resonance

P. Adlarson; W. Augustyniak; W. Bardan; M. Bashkanov; F. S. Bergmann; M. Berłowski; H. Bhatt; M. Büscher; H. Calén; I. Ciepał; H. Clement; D. Coderre; E. Czerwiński; K. Demmich; E. Doroshkevich; R. Engels; A. Erven; W. Erven; W. Eyrich; P. Fedorets; K. Föhl; K. Fransson; F. Goldenbaum; P. Goslawski; A. Goswami; K. Grigoryev; C. O. Gullström; F. Hauenstein; L. Heijkenskjöld; V. Hejny; M. Hodana; B. Höistad; N. Hüsken; A. Jany; B. R. Jany; L. Jarczyk; T. Johansson; B. Kamys; G. Kemmerling; A. Khoukaz; D. A. Kirillov; S. Kistryn; H. Kleines; B. Kłos; M. Krapp; W. Krzemień; P. Kulessa; A. Kups̈ć; K. Lalwani; D. Lersch; B. Lorentz; A. Magiera; R. Maier; P. Marciniewski; B. Mariański; M. Mikirtychiants; H. P. Morsch; P. Moskal; H. Ohm; I. Ozerianska; E. Perez Del Rio; N. M. Piskunov; P. Podkopał; D. Prasuhn; A. Pricking; D. Pszczel; K. Pysz; A. Pyszniak; C. F. Redmer; J. Ritman; Z. Rudy; S. Sawant; S. Schadmand; T. Sefzick; V. Serdyuk; V. Serdyuk; R. Siudak; T. Skorodko; M. Skurzok; J. Smyrski; V. Sopov; R. Stassen; J. Stepaniak; E. Stephan; G. Sterzenbach; H. Stockhorst; H. Ströher; A. Szczurek; A. Täschner; A. Trzciński; R. Varma; G. J. Wagner; M. Wolke; A. Wrońska; P. Wüstner; P. Wurm; A. Yamamoto; L. Yurev; J. Zabierowski; M. J. Zieliński; A. Zink; J. Złomańczuk; P. Zuprański; M. Zurek; R. L. Workman; W. J. Briscoe; I. I. Strakovsky

doi:10.1103/PhysRevC.90.035204

Neutron-proton scattering in the context of the d∗ (2380) resonance

P. Adlarson^*, W. Augustyniak, W. Bardan, M. Bashkanov, F. S. Bergmann, M. Berłowski, H. Bhatt, M. Büscher, H. Calén, I. Ciepał, H. Clement, D. Coderre, E. Czerwiński, K. Demmich, E. Doroshkevich, R. Engels, A. Erven, W. Erven, W. Eyrich, P. FedoretsK. Föhl, K. Fransson, F. Goldenbaum, P. Goslawski, A. Goswami, K. Grigoryev, C. O. Gullström, F. Hauenstein, L. Heijkenskjöld, V. Hejny, M. Hodana, B. Höistad, N. Hüsken, A. Jany, B. R. Jany, L. Jarczyk, T. Johansson, B. Kamys, G. Kemmerling, A. Khoukaz, D. A. Kirillov, S. Kistryn, H. Kleines, B. Kłos, M. Krapp, W. Krzemień, P. Kulessa, A. Kups̈ć, K. Lalwani, D. Lersch, B. Lorentz, A. Magiera, R. Maier, P. Marciniewski, B. Mariański, M. Mikirtychiants, H. P. Morsch, P. Moskal, H. Ohm, I. Ozerianska, E. Perez Del Rio, N. M. Piskunov, P. Podkopał, D. Prasuhn, A. Pricking, D. Pszczel, K. Pysz, A. Pyszniak, C. F. Redmer, J. Ritman, Z. Rudy, S. Sawant, S. Schadmand, T. Sefzick, V. Serdyuk, V. Serdyuk, R. Siudak, T. Skorodko, M. Skurzok, J. Smyrski, V. Sopov, R. Stassen, J. Stepaniak, E. Stephan, G. Sterzenbach, H. Stockhorst, H. Ströher, A. Szczurek, A. Täschner, A. Trzciński, R. Varma, G. J. Wagner, M. Wolke, A. Wrońska, P. Wüstner, P. Wurm, A. Yamamoto, L. Yurev, J. Zabierowski, M. J. Zieliński, A. Zink, J. Złomańczuk, P. Zuprański, M. Zurek, R. L. Workman, W. J. Briscoe, I. I. Strakovsky

^*Corresponding author for this work

Physics

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Abstract

New data on quasifree polarized neutron-proton scattering in the region of the recently observed d∗ resonance structure are obtained by exclusive and kinematically complete high-statistics measurements with WASA at COSY. This paper details the determination of the beam polarization, checks of the quasifree character of the scattering process, on all obtained Ay angular distributions and on the new partial-wave analysis, which includes the new data producing a resonance pole in 3D3-3G3 coupled partial waves at (2380±10-i40±5) MeV - in accordance with the d∗ dibaryon resonance hypothesis. The effect of the new partial-wave solution on the description of total and differential cross-section data as well as specific combinations of spin-correlation and spin-transfer observables available from COSY-ANKE measurements at Td=2.27 GeV is discussed.

Original language	English
Article number	035204
Journal	Physical Review C - Nuclear Physics
Volume	90
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevC.90.035204
Publication status	Published - 15 Sept 2014

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10.1103/PhysRevC.90.035204

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Adlarson, P., Augustyniak, W., Bardan, W., Bashkanov, M., Bergmann, F. S., Berłowski, M., Bhatt, H., Büscher, M., Calén, H., Ciepał, I., Clement, H., Coderre, D., Czerwiński, E., Demmich, K., Doroshkevich, E., Engels, R., Erven, A., Erven, W., Eyrich, W., ... Strakovsky, I. I. (2014). Neutron-proton scattering in the context of the d∗ (2380) resonance. Physical Review C - Nuclear Physics, 90(3), Article 035204. https://doi.org/10.1103/PhysRevC.90.035204

@article{c05d566b46ec4350bd63f2ff76ca143d,

title = "Neutron-proton scattering in the context of the d∗ (2380) resonance",

abstract = "New data on quasifree polarized neutron-proton scattering in the region of the recently observed d∗ resonance structure are obtained by exclusive and kinematically complete high-statistics measurements with WASA at COSY. This paper details the determination of the beam polarization, checks of the quasifree character of the scattering process, on all obtained Ay angular distributions and on the new partial-wave analysis, which includes the new data producing a resonance pole in 3D3-3G3 coupled partial waves at (2380±10-i40±5) MeV - in accordance with the d∗ dibaryon resonance hypothesis. The effect of the new partial-wave solution on the description of total and differential cross-section data as well as specific combinations of spin-correlation and spin-transfer observables available from COSY-ANKE measurements at Td=2.27 GeV is discussed.",

author = "P. Adlarson and W. Augustyniak and W. Bardan and M. Bashkanov and Bergmann, {F. S.} and M. Ber{\l}owski and H. Bhatt and M. B{\"u}scher and H. Cal{\'e}n and I. Ciepa{\l} and H. Clement and D. Coderre and E. Czerwi{\'n}ski and K. Demmich and E. Doroshkevich and R. Engels and A. Erven and W. Erven and W. Eyrich and P. Fedorets and K. F{\"o}hl and K. Fransson and F. Goldenbaum and P. Goslawski and A. Goswami and K. Grigoryev and Gullstr{\"o}m, {C. O.} and F. Hauenstein and L. Heijkenskj{\"o}ld and V. Hejny and M. Hodana and B. H{\"o}istad and N. H{\"u}sken and A. Jany and Jany, {B. R.} and L. Jarczyk and T. Johansson and B. Kamys and G. Kemmerling and A. Khoukaz and Kirillov, {D. A.} and S. Kistryn and H. Kleines and B. K{\l}os and M. Krapp and W. Krzemie{\'n} and P. Kulessa and A. Kup{\"s}{\'c} and K. Lalwani and D. Lersch and B. Lorentz and A. Magiera and R. Maier and P. Marciniewski and B. Maria{\'n}ski and M. Mikirtychiants and Morsch, {H. P.} and P. Moskal and H. Ohm and I. Ozerianska and {Perez Del Rio}, E. and Piskunov, {N. M.} and P. Podkopa{\l} and D. Prasuhn and A. Pricking and D. Pszczel and K. Pysz and A. Pyszniak and Redmer, {C. F.} and J. Ritman and Z. Rudy and S. Sawant and S. Schadmand and T. Sefzick and V. Serdyuk and V. Serdyuk and R. Siudak and T. Skorodko and M. Skurzok and J. Smyrski and V. Sopov and R. Stassen and J. Stepaniak and E. Stephan and G. Sterzenbach and H. Stockhorst and H. Str{\"o}her and A. Szczurek and A. T{\"a}schner and A. Trzci{\'n}ski and R. Varma and Wagner, {G. J.} and M. Wolke and A. Wro{\'n}ska and P. W{\"u}stner and P. Wurm and A. Yamamoto and L. Yurev and J. Zabierowski and Zieli{\'n}ski, {M. J.} and A. Zink and J. Z{\l}oma{\'n}czuk and P. Zupra{\'n}ski and M. Zurek and Workman, {R. L.} and Briscoe, {W. J.} and Strakovsky, {I. I.}",

year = "2014",

month = sep,

day = "15",

doi = "10.1103/PhysRevC.90.035204",

language = "English",

volume = "90",

journal = "Physical Review C - Nuclear Physics",

issn = "0556-2813",

publisher = "American Physical Society",

number = "3",

}

Adlarson, P, Augustyniak, W, Bardan, W, Bashkanov, M, Bergmann, FS, Berłowski, M, Bhatt, H, Büscher, M, Calén, H, Ciepał, I, Clement, H, Coderre, D, Czerwiński, E, Demmich, K, Doroshkevich, E, Engels, R, Erven, A, Erven, W, Eyrich, W, Fedorets, P, Föhl, K, Fransson, K, Goldenbaum, F, Goslawski, P, Goswami, A, Grigoryev, K, Gullström, CO, Hauenstein, F, Heijkenskjöld, L, Hejny, V, Hodana, M, Höistad, B, Hüsken, N, Jany, A, Jany, BR, Jarczyk, L, Johansson, T, Kamys, B, Kemmerling, G, Khoukaz, A, Kirillov, DA, Kistryn, S, Kleines, H, Kłos, B, Krapp, M, Krzemień, W, Kulessa, P, Kups̈ć, A, Lalwani, K, Lersch, D, Lorentz, B, Magiera, A, Maier, R, Marciniewski, P, Mariański, B, Mikirtychiants, M, Morsch, HP, Moskal, P, Ohm, H, Ozerianska, I, Perez Del Rio, E, Piskunov, NM, Podkopał, P, Prasuhn, D, Pricking, A, Pszczel, D, Pysz, K, Pyszniak, A, Redmer, CF, Ritman, J, Rudy, Z, Sawant, S, Schadmand, S, Sefzick, T, Serdyuk, V, Serdyuk, V, Siudak, R, Skorodko, T, Skurzok, M, Smyrski, J, Sopov, V, Stassen, R, Stepaniak, J, Stephan, E, Sterzenbach, G, Stockhorst, H, Ströher, H, Szczurek, A, Täschner, A, Trzciński, A, Varma, R, Wagner, GJ, Wolke, M, Wrońska, A, Wüstner, P, Wurm, P, Yamamoto, A, Yurev, L, Zabierowski, J, Zieliński, MJ, Zink, A, Złomańczuk, J, Zuprański, P, Zurek, M, Workman, RL, Briscoe, WJ & Strakovsky, II 2014, 'Neutron-proton scattering in the context of the d∗ (2380) resonance', Physical Review C - Nuclear Physics, vol. 90, no. 3, 035204. https://doi.org/10.1103/PhysRevC.90.035204

TY - JOUR

T1 - Neutron-proton scattering in the context of the d∗ (2380) resonance

AU - Adlarson, P.

AU - Augustyniak, W.

AU - Bardan, W.

AU - Bashkanov, M.

AU - Bergmann, F. S.

AU - Berłowski, M.

AU - Bhatt, H.

AU - Büscher, M.

AU - Calén, H.

AU - Ciepał, I.

AU - Clement, H.

AU - Coderre, D.

AU - Czerwiński, E.

AU - Demmich, K.

AU - Doroshkevich, E.

AU - Engels, R.

AU - Erven, A.

AU - Erven, W.

AU - Eyrich, W.

AU - Fedorets, P.

AU - Föhl, K.

AU - Fransson, K.

AU - Goldenbaum, F.

AU - Goslawski, P.

AU - Goswami, A.

AU - Grigoryev, K.

AU - Gullström, C. O.

AU - Hauenstein, F.

AU - Heijkenskjöld, L.

AU - Hejny, V.

AU - Hodana, M.

AU - Höistad, B.

AU - Hüsken, N.

AU - Jany, A.

AU - Jany, B. R.

AU - Jarczyk, L.

AU - Johansson, T.

AU - Kamys, B.

AU - Kemmerling, G.

AU - Khoukaz, A.

AU - Kirillov, D. A.

AU - Kistryn, S.

AU - Kleines, H.

AU - Kłos, B.

AU - Krapp, M.

AU - Krzemień, W.

AU - Kulessa, P.

AU - Kups̈ć, A.

AU - Lalwani, K.

AU - Lersch, D.

AU - Lorentz, B.

AU - Magiera, A.

AU - Maier, R.

AU - Marciniewski, P.

AU - Mariański, B.

AU - Mikirtychiants, M.

AU - Morsch, H. P.

AU - Moskal, P.

AU - Ohm, H.

AU - Ozerianska, I.

AU - Perez Del Rio, E.

AU - Piskunov, N. M.

AU - Podkopał, P.

AU - Prasuhn, D.

AU - Pricking, A.

AU - Pszczel, D.

AU - Pysz, K.

AU - Pyszniak, A.

AU - Redmer, C. F.

AU - Ritman, J.

AU - Rudy, Z.

AU - Sawant, S.

AU - Schadmand, S.

AU - Sefzick, T.

AU - Serdyuk, V.

AU - Siudak, R.

AU - Skorodko, T.

AU - Skurzok, M.

AU - Smyrski, J.

AU - Sopov, V.

AU - Stassen, R.

AU - Stepaniak, J.

AU - Stephan, E.

AU - Sterzenbach, G.

AU - Stockhorst, H.

AU - Ströher, H.

AU - Szczurek, A.

AU - Täschner, A.

AU - Trzciński, A.

AU - Varma, R.

AU - Wagner, G. J.

AU - Wolke, M.

AU - Wrońska, A.

AU - Wüstner, P.

AU - Wurm, P.

AU - Yamamoto, A.

AU - Yurev, L.

AU - Zabierowski, J.

AU - Zieliński, M. J.

AU - Zink, A.

AU - Złomańczuk, J.

AU - Zuprański, P.

AU - Zurek, M.

AU - Workman, R. L.

AU - Briscoe, W. J.

AU - Strakovsky, I. I.

PY - 2014/9/15

Y1 - 2014/9/15

N2 - New data on quasifree polarized neutron-proton scattering in the region of the recently observed d∗ resonance structure are obtained by exclusive and kinematically complete high-statistics measurements with WASA at COSY. This paper details the determination of the beam polarization, checks of the quasifree character of the scattering process, on all obtained Ay angular distributions and on the new partial-wave analysis, which includes the new data producing a resonance pole in 3D3-3G3 coupled partial waves at (2380±10-i40±5) MeV - in accordance with the d∗ dibaryon resonance hypothesis. The effect of the new partial-wave solution on the description of total and differential cross-section data as well as specific combinations of spin-correlation and spin-transfer observables available from COSY-ANKE measurements at Td=2.27 GeV is discussed.

AB - New data on quasifree polarized neutron-proton scattering in the region of the recently observed d∗ resonance structure are obtained by exclusive and kinematically complete high-statistics measurements with WASA at COSY. This paper details the determination of the beam polarization, checks of the quasifree character of the scattering process, on all obtained Ay angular distributions and on the new partial-wave analysis, which includes the new data producing a resonance pole in 3D3-3G3 coupled partial waves at (2380±10-i40±5) MeV - in accordance with the d∗ dibaryon resonance hypothesis. The effect of the new partial-wave solution on the description of total and differential cross-section data as well as specific combinations of spin-correlation and spin-transfer observables available from COSY-ANKE measurements at Td=2.27 GeV is discussed.

UR - http://www.scopus.com/inward/record.url?scp=84907149293&partnerID=8YFLogxK

U2 - 10.1103/PhysRevC.90.035204

DO - 10.1103/PhysRevC.90.035204

M3 - Article

AN - SCOPUS:84907149293

SN - 0556-2813

VL - 90

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

IS - 3

M1 - 035204

ER -

Neutron-proton scattering in the context of the d∗ (2380) resonance

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