Zobrazeno 1 - 10
of 50
pro vyhledávání: '"K.W. Krygier"'
Autor:
A. Liesenfeld, A.W. Richter, S. Širca, K.I. Blomqvist, W.U. Boeglin, K. Bohinc, R. Böhm, M. Distler, D. Drechsel, R. Edelhoff, I. Ewald, J. Friedrich, J.M. Friedrich, R. Geiges, M. Kahrau, M. Korn, K.W. Krygier, V. Kunde, H. Merkel, K. Merle, U. Müller, R. Neuhausen, T. Pospischil, M. Potokar, A. Rokavec, G. Rosner, P. Sauer, S. Schardt, H. Schmieden, L. Tiator, B. Vodenik, A. Wagner, Th. Walcher, S. Wolf
Publikováno v:
Physics Letters B. 468:20-27
The reaction p(e,e'pi+)n was measured at the Mainz Microtron MAMI at an invariant mass of W=1125 MeV and four-momentum transfers of Q^2=0.117, 0.195 and 0.273 (GeV/c)^2. For each value of Q^2, a Rosenbluth separation of the transverse and longitudina
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::593d775bb21e73fd314529ddfdf5ed22
https://doi.org/10.1016/s0370-2693(99)01204-6
https://doi.org/10.1016/s0370-2693(99)01204-6
Autor:
T. Petitjean, S. Schardt, Ingo Sick, J.M. Friedrich, L. J. deBever, M. Potokar, A. Wagner, Achim Richter, J. Zhao, P. Jennewein, M. O. Distler, H. Anklin, G. Masson, P. Trueb, R. Böhm, Th. Walcher, K.W. Krygier, W.U. Boeglin, J. Jourdan, H. Kramer, P. Sauer, M. Zeier, A. Rokavec, K. Merle, L.M. Qin, M. Tuccillo, R. Geiges, M. Kahrau, S. Sirca, A. Honegger, J. Götz, G. Kubon, R. Edelhoff, Glen A. Warren, K. I. Blomqvist, G. Rosner, Th. Pospischil, E. A. J. M. Offermann, A. Liesenfeld, V. Kunde, B. Zihlmann, B. Vodenik, D. Fritschi, R. Neuhausen, S. Wolf, M. Korn
Publikováno v:
Physics Letters B. 428:248-253
The neutron magnetic form factor Gmn has been determined via a measurement of the ratio of cross sections D(e,e′n) and D(e,e′p). The absolute detection efficiency of the neutron detector was measured with high accuracy using tagged neutrons produ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd81637d42e27a2293ecd7ec9970b8fc
https://doi.org/10.1016/s0370-2693(98)00442-0
https://doi.org/10.1016/s0370-2693(98)00442-0
Autor:
R. Neuhausen, Achim Richter, S. Wolf, J. Jourdan, H. Kramer, B. Vodenik, Ingo Sick, K.W. Krygier, P. Sauer, M. Kuss, R. E. J. Florizone, M. Kahrau, A. Serdarevic, J.M. Friedrich, R. Geiges, M. Korn, K. Merle, M. O. Distler, Th. Walcher, M. Potokar, S. Schardt, A. Rokavec, Simon Širca, A. Wagner, I. Ewald, R. Böhm, R. Edelhoff, K. I. Blomqvist, V. Kunde, G. Rosner, W.U. Boeglin, E. A. J. M. Offermann, A. Liesenfeld, Th. Pospischil
Publikováno v:
Physics Letters B. 424:33-38
The D(e,e′p)n reaction cross section has been measured for recoil momenta ranging from 17 MeV/c up to 950 MeV/c at momentum transfers between 600 MeV/c and 700 MeV/c. At recoil momenta above 400 MeV/c, the gross features of the cross section are on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e59a804731c5988ef98e11b8df79cb18
https://doi.org/10.1016/s0370-2693(98)00151-8
https://doi.org/10.1016/s0370-2693(98)00151-8
Investigation of short-range nucleon-nucleon correlations using the reaction in close to 4π geometry
Autor:
R. Geiges, E. A. J. M. Offermann, A. Liesenfeld, Th. Pospischil, K. I. Blomqvist, M. O. Distler, V. Kunde, B. Vodenik, M. Kahrau, G. Rosner, A. Wagner, R. Edelhoff, Achim Richter, J.M. Friedrich, Manoj Kumar Yadav, M. Korn, Christopher Morris, M. Potokar, K. Merle, R. Neuhausen, S. Wolf, A. Rokavec, K.W. Krygier, P. Sauer, M. K. Jones, R. Böhm, H. Kramer, W.U. Boeglin, M. Kuss, Jan Ryckebusch, Ronald Ransome, S. Schardt, Barry Ritchie, Th. Walcher
Publikováno v:
Physics Letters B. 421:71-78
Two-proton correlations were studied in close to 4 π geometry using the reaction 12 C (e,e′pp) . The beam energy was 705 MeV, the energy transfer 225 MeV, and the three-momentum transfer 412 MeV/c. The electrons were observed in a large-acceptance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c26669bc5b37986350731be240241018
https://doi.org/10.1016/s0370-2693(98)00024-0
https://doi.org/10.1016/s0370-2693(98)00024-0
Autor:
V. Kunde, M. Kahrau, Achim Richter, H. Kramer, R. Neuhausen, M. O. Distler, S. Wolf, A. Wagner, K. I. Blomqvist, K.W. Krygier, H. Schmieden, J.M. Friedrich, P. Sauer, U. Müller, P. Jennewein, W.U. Boeglin, R. Geiges, G. Rosner, Harald Merkel, K. Merle, R. Böhm, Th. Pospischil, Th. Walcher, M. Korn, E. A. J. M. Offermann, A. Liesenfeld, S. Schardt, R. Edelhoff
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 403:263-301
A set-up of three high-resolution magnetic spectrometers, for simplicity named A, B and C, has been built as the central facility for the precise determination of double and triple coincidence cross sections of hadron knock-out and meson production t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db0cb424954e3104557f2e517c22469f
https://doi.org/10.1016/s0168-9002(97)01133-9
https://doi.org/10.1016/s0168-9002(97)01133-9
Autor:
Th. Veit, J.M. Friedrich, W.U. Boeglin, M. O. Distler, R. Edelhoff, K. I. Blomqvist, K. Merle, V. Kunde, S. Schardt, A. Wagner, E. A. J. M. Offermann, A. Liesenfeld, G. Rosner, R. Neuhausen, S. Wolf, Th. Pospischil, M. Korn, R. Geiges, H. Kramer, Achim Richter, K.W. Krygier, P. Sauer, Th. Walcher
Publikováno v:
Zeitschrift f�r Physik A Hadrons and Nuclei. 349:161-168
A method for the separation of structure functions in (e, e′ p) experiments is proposed, which is an extension of the traditional Rosenbluth-type techniques of [1,2]. In our approach, we use a very flexible Ansatz to describe the structure function
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be17a0ed7547645729476a27146f9a79
https://doi.org/10.1007/bf01291175
https://doi.org/10.1007/bf01291175
Autor:
K.W. Krygier, K. Merle
Publikováno v:
IEEE Transactions on Nuclear Science. 41:86-88
For coincidence experiments with the three-spectrometer setup at MAMI an experiment control and data acquisition system has been built and was put successfully into final operation in 1992. MECDAS is designed as a distributed system using communicati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0dcde0698db875a2959d457707d50161
https://doi.org/10.1109/23.281463
https://doi.org/10.1109/23.281463
Autor:
M. Kohl, P. Bartsch, D. Baumann, J. Bermuth, R. Böhm, K. Bohinc, S. Derber, M. Ding, M.O. Distler, I. Ewald, J. Friedrich, J.M. Friedrich, P. Jennewein, M. Kahrau, S.S. Kamalov, A. Kozlov, K.W. Krygier, M. Kuss, A. Liesenfeld, H. Merkel, P. Merle, U. Müller, R. Neuhausen, Th. Pospischil, M. Potokar, C. Rangacharyulu, A. Richter, D. Rohe, G. Rosner, H. Schmieden, G. Schrieder, M. Seimetz, S. Širca, T. Suda, L. Tiator, M. Urban, A. Wagner, Th. Walcher, J. Wambach, M. Weis, A. Wirzba
In a kinematically complete experiment at the Mainz microtron MAMI, pion angular distributions of the $^3$He(e,e'$\pi^+)^3$H reaction have been measured in the excitation region of the $\Delta$ resonance to determine the longitudinal ($L$), transvers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4154d53028d9bdb1cb2318e1f5df94f
http://arxiv.org/abs/nucl-ex/0104004
http://arxiv.org/abs/nucl-ex/0104004
Autor:
A. Kozlov, K.A. Aniol, P. Bartsch, D. Baumann, W. Bertozzi, R. Böhm, K. Bohinc, J.P. Chen, D. Dale, L. Dennis, S. Derber, M. Ding, M.O. Distler, P. Dragovitsch, I. Ewald, K.G. Fissum, R.E.J. Florizone, J. Friedrich, J.M. Friedrich, R. Geiges, S. Gilad, P. Jennewein, M. Kahrau, M. Kohl, K.W. Krygier, A. Liesenfeld, D.J. Margaziotis, H. Merkel, P. Merle, U. Müller, R. Neuhausen, T. Pospischil, G. Riccardi, R. Roche, G. Rosner, D. Rowntree, A.J. Sarty, H. Schmieden, S. Širca, J.A. Templon, M.N. Thompson, A. Wagner, Th. Walcher, M. Weis, J. Zhao, Z. Zhou
A high-resolution study of the (e,e'p) reaction on Helium-4 was carried out at the Institut fuer Kernphysik in Mainz, Germany. The measurements were done in parallel kinematics (momentum transfer q=685 MeV/c, energy transfer omega=334 MeV) at differe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e548923661e5b0582db07b774625c421
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