The WASA Detector Facility at CELSIUS

Autor: Bargholtz, Chr., Bashkanov, M., Berłowski, M., Bondar, A., Bogoslawsky, D., Brodowski, W., Brudvik, J., Calén, H., Capellaro, F., Chilingarov, A., Clement, H., Comfort, J., Demirörs, L., Ekström, C., Fransson, K., Fridén, C. -J., Gerén, L., Gornov, M., Grebenev, V., Greiff, J., Gurov, Y., Gustafsson, L., Höistad, B., Ivanov, G., Jacewicz, M., Jiganov, E., Johansson, A., Johansson, T., Keleta, S., Khakimova, O., Khoukaz, A., Kilian, K., Kimura, N., Koch, I., Kolachev, G., Kren, F., Kullander, S., Kupść, A., Kuzmin, A., Kuznetsov, A., Lindberg, K., Marciniewski, P., Meier, R., Messner, O., Morosov, B., Nawrot, A., Nefkens, B. M. K., Norman, G., Oelert, W., Pauly, C., Pettersson, H., Pivovarov, A., Pätzold, J., Petukhov, Y., Povtorejko, A., Reistad, D., Ruber, R. J. M. Y., Sandukovsky, S., Schönning, K., Scobel, W., Sefzick, T., Shafigullin, R., Shwartz, B., Sidorov, V., Skorodko, T., Sopov, V., Starostin, A., Stepaniak, J., Sukhanov, A., Tchernyshev, V., Tegnér, P. -E., Engblom, P. Thörngren, Tikhomirov, V., Toki, H., Turowiecki, A., Wagner, G. J., Wiedner, U., Wilhelmi, Z., Wolke, M., Yamamoto, A., Yamaoka, H., Zabierowski, J., Zartova, I., Złomańczuk, J.

Publikováno v: Nucl.Instrum.Meth.A594:339-350,2008

The WASA 4pi multidetector system, aimed at investigating light meson production in light ion collisions and eta meson rare decays at the CELSIUS storage ring in Uppsala is presented. A detailed description of the design, together with the anticipate

Externí odkaz: http://arxiv.org/abs/0803.2657

Search for Narrow NNpi Resonances in Exclusive p p -> p p pi+ pi- Measurements

Autor: Brodowski, W., Paetzold, J., Bilger, R., Calen, H., Clement, H., Ektrom, C., Fransson, K., Greiff, J., Haggstrom, S., Hoistad, B., Johanson, J., Johansson, A., Johannsson, T., Kilian, K., Kullander, S., Kupsc, A., Marciniewski, P., Morosov, B., Oelert, W., Ruber, R. J. M. Y., Schepkin, M., Scobel, W., Stepaniak, J., Sukhanov, A., Turowiecki, A., Wagner, G. J., Wilhelmi, Z., Zabierowski, J., Zlomanczuk, J.

Publikováno v: Phys.Lett. B550 (2002) 147-153

Narrow structures in the range of a few MeV have been searched for in p p pi+ and p p pi- invariant mass spectra obtained from exclusive measurements of the p p -> p p pi+ pi- reaction at Tp = 725, 750 and 775 MeV using the PROMICE/WASA detector at C

Externí odkaz: http://arxiv.org/abs/nucl-ex/0206020

Observation of strong final-state effects in pi+ production in pp collisions at 400 MeV

Autor: Betsch, A., Bilger, R., Brodowski, W., Calen, H., Clement, H., Dyring, J., Ekstrom, C., Fransson, K., Gustafsson, L., Haggstrom, S., Hoistad, B., Johanson, J., Johansson, A., Johansson, T., Kilian, K., Kullander, S., Kupsc, A., Kurz, G., Marciniewski, P., Morosov, B., Mortsell, A., Oelert, W., Ruber, R. J. M. Y., Schepkin, M. G., Stepaniak, J., Sukhanov, A., Turowiecki, A., Wagner, G. J., Wilhelmi, Z., Zabierowski, J., Zernov, A., Zlomanczuk, J.

Publikováno v: Phys.Lett. B446 (1999) 179-184

Differential cross sections of the reactions $pp \to d\pi^+$ and $pp \to pn\pi^+$ have been measured at $T_p = 400$ MeV by detecting the charged ejectiles in the angular range $4^0 \leq \Theta_{Lab} \leq 21^\circ$. The deduced total cross sections ag

Externí odkaz: http://arxiv.org/abs/nucl-ex/9810009

The WASA detector at CELSIUS

Autor: Bilger, R., Blom, M., Bogoslawsky, D., Bondar, A., Brodowski, W., Calen, H., Chuvilo, I., Clement, H., Dunin, V., Dyring, J., Ekström, C., Fransson, K., Friden, C-J., Gustafsson, L., Häggström, S., Höistad, B., Jacewicz, M., Johanson, J., Johansson, A., Johansson, T., Khoukaz, A., Kilian, K., Kimura, N., Koch, I., Kolachev, G., Komogorov, M., Kullander, S., Kupsc, A., Kurdadze, L., Kuzmin, A., Kuznetsov, A., Marciniewski, P., Martemyanov, A., Martemyanov, B., Morosov, B., Mörtsell, A., Nawrot, A., Oelert, W., Oreshkin, S., Petukhov, Y., Povtorejko, A., Przestrzelska, K., Pätzold, J., Reistad, D., Ruber, R.J.M.Y., Sandukovsky, V., Schuberth, U., Sefzick, T., Sidorov, V., Shwartz, B., Sopov, V., Stepaniak, J., Sukhanov, A., Sundberg, P., Tchernychev, V., Tikhomirov, V., Turowiecki, A., Wagner, G., Wilhelmi, Z., Yamamoto, A., Yamaoka, H., Zabierowski, J., Zernov, A., Zlomanczuk, J.

Publikováno v: In Nuclear Physics, Section A 2000 663:1073c-1076c

2 π production in pp collisions close to threshold

Autor: Bilger, R., Brodowski, W., Calén, H., Clement, H., Dyring, J., Ekström, C., Fransson, K., Gustafsson, L., Häggström, S., Höistad, B., Johanson, J., Johansson, A., Johansson, T., Khoukaz, A., Kilian, K., Kullander, S., Kupść, A., Marciniewski, P., Morosov, B., Mörtsell, A., Oelert, W., Pätzold, J., Ruber, R.J.M.Y., Schepkin, M.G., Stepaniak, J., Sukhanov, A., Sundberg, P., Turowiecki, A., Wagner, G.J., Wilhelmi, Z., Zabierowski, J., Zernov, A., Zlomanczuk, J.

Publikováno v: In Nuclear Physics, Section A 2000 663:469c-472c