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The Polarized Internal gas Target of ANKE at COSY

Journal reference
International Journal of Modern Physics E (IJMPE), Volume: 18, Issue: 2(2009) pp. 511-517

DOI : 10.1142/S0218301309012574

Published
February 2009

Authors
K. Grigoryev, M. Mikirtytchiants, A. Vasilyev, R. Engels, A. Kacharava, B. Lorentz, D. Prasuhn, F. Rathmann, J. Sarkadi, H. Seyfarth, H. Stroeher, F. Klehr, D. Chiladze, H. Paetz Gen. Schieck and E. Steffens.

A study of the proton beam lifetime in the cosy storage ring at low momenta

Journal reference
International Journal of Modern Physics E (IJMPE), Volume: 18, Issue: 2(2009) pp. 492-497

DOI : 10.1142/S0218301309012549

Published
February 2009

Authors
E. Steffens, A. Garishvili, P. Lenisa, K. Grigoryev, A. Lehrach, B. Lorentz, D. Oellers, N. Nekipelov, D. Prasuhn, F. Rathmann and H. J. Stein.

Measurement of the Eta -> 3 Pi⁰ Dalitz plot distribution with the WASA detector at COSY

Journal reference
Physics Letters B, Volume 677, Issues 1-2, 15 June 2009, Pages 24-29

DOI : 10.1016/j.physletb.2009.03.063

Accepted
29 March 2009
Available online
1 April 2009

Authors
WASA-at-COSY Collaboration, C. Adolph, M. Angelstein, M. Bashkanov, U. Bechstedt, S. Belostotski, M. Berlowski, H. Bhatt, J. Bisplinghoff, A. Bondar, B. Borasoy, M. Buescher, H. Calen, K. Chandwani, H. Clement, E. Czerwinski, R. Czyzykiewicz, G. D’Orsaneo, D. Duniec, C. Ekstroem, R. Engels, W. Erven, W. Eyrich, P. Fedorets, O. Felden, K. Fransson, D. Gil, F. Goldenbaum, K. Grigoryev, A. Heczko, C. Hanhart, V. Hejny, F. Hinterberger, M. Hodana, B. Hoeistad, A. Izotov, M. Jacewicz, M. Janusz, B.R. Jany, L. Jarczyk, T. Johansson, B. Kamys, G. Kemmerling, I. Keshelashvili, O. Khakimova, A. Khoukaz, K. Kilian, N. Kimura, S. Kistryn, J. Klaja, P. Klaja, H. Kleines, B. Klos, A. Kowalczyk, F. Kren, W. Krzemien, P. Kulessa, S. Kullander, A. Kupsc, A. Kuzmin, V. Kyryanchuk, J. Majewski, H. Machner, A. Magiera, R. Maier, P. Marciniewski, W. Migdal, U.-G. Meissner, M. Mikirtychiants, O. Miklukho, N. Milke, M. Mittag, P. Moskal, B.K. Nandi, A. Nawrot, R. Nissler, M.A. Odoyo, W. Oelert, H. Ohm, N. Paul, C. Pauly, Y. Petukhov, N. Piskunov, P. Plucinski, P. Podkopal, A. Povtoreyko, D. Prasuhn, A. Pricking, K. Pysz, J. Rachowski, T. Rausmann, C.F. Redmer, J. Ritman, A. Roy, R.J.M.Y. Ruber, Z. Rudy, R. Salmin, S. Schadmand, A. Schmidt, H. Schneider, W. Schroeder, W. Scobel, T. Sefzick, V. Serdyuk, N. Shah, M. Siemaszko, R. Siudak, T. Skorodko, T. Smolinski, J. Smyrski, V. Sopov, D. Spoelgen, J. Stepaniak, G. Sterzenbach, H. Stroeher, A. Szczurek, A. Teufel, T. Tolba, A. Trzcinski, K. Ulbrich, R. Varma, P. Vlasov, W. Weglorz, A. Winnemoeller, A. Wirzba, M. Wolke, A. Wronska, P. Wuestner, H. Xu, A. Yamamoto, H. Yamaoka, X. Yuan, L. Yurev, J. Zabierowski, C. Zheng, M.J. Zielinski, W. Zipper, J. Zlomanczuk, K. Zwoll and I. Zychor.

First Experiments with the Polarized Internal Gas Target (PIT) at ANKE/COSY

Journal reference
AIP Conference Proceedings; 2009, Vol. 1149 Issue 1, pp. 890 — 894
SPIN PHYSICS: 18th International Spin Physics Symposium

DOI : 10.1063/1.3215786

published
4 August 2009

Authors
R. Engels, D. Chiladze, S. Dymov, K. Grigoryev, A. Kacharava, F. Klehr, B. Lorentz, M. Mikirtychyants, S. Mikirtychyants, D. Prasuhn, F. Rathmann, J. Sarkadi, H. Paetz gen. Schieck, R. Schleichert, H. Seyfarth, E. Steffens, H. Stroeher, and A. Vasilyev.

Precision Spectroscopy of Hydrogen with a Lamb-Shift Polarimeter

Journal reference
Hyperfine Interactions; Volume 193, Numbers 1-3 / September, 2009, pp. 341-347.

DOI : 10.1007/s10751-009-0021-x,

published
28 August 2009

Authors
R. Engels, K. Grigoryev, M. Mikirtytchyants, H. Paetz gen. Schieck, F. Rathmann, G. Schug, H. Stroeher, A. Vasilyev, and M. Westig.

Precision Spectroscopy of Hydrogen with a Lamb-Shift Polarimeter

Journal reference
AIP Conference Proceedings; 2008, Vol. 1149 Issue 1, pp.927-932
SPIN PHYSICS: 18th International Spin Physics Symposium

DOI : 10.1063/1.3215795,

published
4 August 2009

Actors
R. Engels, K. Grigoryev, M. Mikirtytchyants, H. Paetz gen. Schieck, G. Schug, H. Stroeher, A. Vasilyev, and M. Westig.

Measurement of the Spin-Dependence of the pbar-p Interaction at the AD-Ring

Journal reference
CERN-SPSC-2009-012 ; SPSC-P-337

arXiv.org : nucl-ex >arXiv: 0904.2325

published
15 Apr 2009

Authors
C. Barschel, U. Bechstedt, J. Dietrich, N. Dolfus, R. Engels, R. Gebel, H. Hadamek, J. Haidenbauer, C. Hanhart, A. Kacharava, G. Krol, M. Kueven, G. Langenberg, A. Lehrach, B. Lorentz, R. Maier, S. Martin, U.-G. Meissner, M. Nekipelov, N.N. Nikolaev, D. Oellers, G. d’Orsaneo, D. Prasuhn, F. Rathmann, M. Retzlaff, J. Sarkadi, R. Schleichert, H. Seyfarth, A. Sibirtsev, D. Spoelgen, H.J. Stein, H. Stockhorst, H. Stroeher, Chr. Weidemann, D. Welsch, P. Wieder, L. Barion, S. Bertelli, V. Carassiti, G. Ciullo, M. Contalbrigo, A. Cotta-Ramusino, P.F. Dalpiaz, A. Drago, G. Guidoboni, P. Lenisa, L. Pappalardo, G. Stancari, M. Stancari, M. Statera, T. Azarian, A. Kulikov, V. Kurbatov, G. Macharashvili, S. Merzliakov, I.N. Meshkov, A. Smirnov, D. Tsirkov, Yu. Uzikov, S. Barsov, S. Belostotski, K. Grigoryev, P. Kravtsov, M. Mikirtychiants, S. Mikirtychiants, A. Vasilyev, F.M. Esser, R. Greven, G. Hansen, F. Jadgfeld, F. Klehr, H. Soltner, H. Straatmann, D. Chiladze, A. Garishvili, N. Lomidze, D. Mchedlishvili, M. Nioradze, M. Tabidze, N. Akopov, A. Avetisyan, G. Elbakyan, H. Marukyan, S. Taroian, P. Benati, W. Erven, F.J. Kayser, H. Kleines, P. Wuestner, D. Bruncko, J. Ferencei, J. Musinsky, J. Urban, W. Augustyniak, B. Marianski, A. Trzcinski, P. Zupranski, S. Dymov, A. Nass, E. Steffens, K. Rathsman, P.E. Tegner, P. Thoerngren Engblom, R. De Leo, G. Tagliente, B. Kaempfer, S. Trusov, N. Buttimore, H.O. Meyer, for the PAX Collaboration.

Polarizing a stored proton beam by spin flip?

Journal reference
Physics Letters B, Volume 674, Issues 4-5, 27 April 2009, Pages 269-275

DOI : 10.1016/j.physletb.2009.03.037
arXiv.org : nucl-ex >arXiv: 0902.1423

Received
6 February 2009; accepted 20 March 2009.
Available online 25 March 2009.

Authors
D. Oellers, L. Barion, S. Barsov, U. Bechstedt, P. Benati, S. Bertelli, D. Chiladze, G. Ciullo, M. Contalbrigo, P.F. Dalpiaz, J. Dietrich, N. Dolfus, S. Dymov, R. Engels, W. Erven, A. Garishvili, R. Gebel, P. Goslawski, K. Grigoryev, H. Hadamek, A. Kacharava, A. Khoukaz, A. Kulikov, G. Langenberg, A. Lehrach, P. Lenisa, N. Lomidze, B. Lorentz, G. Macharashvili, R. Maier, S. Martin, S. Merzliakov, I.N. Meshkov, H.O. Meyer, M. Mielke, M. Mikirtychiants, S. Mikirtychiants, A. Nass, M. Nekipelov, N.N. Nikolaev, M. Nioradze, G. d’Orsaneo, M. Papenbrock, D. Prasuhn, F. Rathmann, J. Sarkadi, R. Schleichert, A. Smirnov, H. Seyfarth, J. Sowinski, D. Spoelgen, G. Stancari, M. Stancari, M. Statera, E. Steffens, H.J. Stein, H. Stockhorst, H. Straatmann, H. Stroeher, M. Tabidze, G. Tagliente, P. Thoerngren Engblom, S. Trusov, A. Vasilyev, Chr. Weidemann, D. Welsch, P. Wieder, P. Wuestner, P. Zupranski.

Machine studies for the development of storage cells at the ANKE facility of COSY

Journal reference
Nuclear Inst. and Methods in Physics Research, A 599 (2009) pp. 130-139

DOI : 10.1016/j.nima.2008.11.006
arXiv.org : nucl-ex > arXiv:0805.2008

Available online
19 November 2008
published
11 February 2009

Authors
K. Grigoryev, F. Rathmann, R. Engels, A. Kacharava, F. Klehr, B. Lorentz, S. Martin, M. Mikirtytchiants, D. Prasuhn, J. Sarkadi, H. Seyfarth, H.J. Stein, H. Stroeher, A. Vasilyev.