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NSR database version of April 11, 2024.

Search: Author = J.T.Balewski

Found 23 matches.

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2006PR22      Phys.Rev.C 74, 064003 (2006)

B.v.Przewoski, H.O.Meyer, J.T.Balewski, W.W.Daehnick, J.Doskow, W.Haeberli, R.Ibald, B.Lorentz, R.E.Pollock, P.V.Pancella, F.Rathmann, T.Rinckel, S.K.Saha, B.Schwartz, P.Thorngren-Engblom, A.Wellinghausen, T.J.Whitaker, T.Wise

Analyzing powers and spin correlation coefficients for p + d elastic scattering at 135 and 200 MeV

NUCLEAR REACTIONS 2H(polarized p, p), E=135, 200 MeV; measured σ(θ), analyzing powers, spin correlation coefficients; deduced no three-nucleon force effect. Polarized target, comparison with Faddeev calculations.

doi: 10.1103/PhysRevC.74.064003
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1524.


2002DA02      Phys.Rev. C65, 024003 (2002)

W.W.Daehnick, S.K.Saha, R.W.Flammang, H.O.Meyer, J.T.Balewski, R.E.Pollock, B.von Przewoski, T.Rinckel, P.Thorngren-Engblom, A.Wellinghausen, B.Lorentz, F.Rathmann, B.Schwartz, T.Wise, P.V.Pancella

Spin Correlations in p(pol)p(pol) → pnπ+ Pion Production Near Threshold

NUCLEAR REACTIONS 1H(polarized p, pπ+), E=325, 350, 375, 400 MeV; measured σ(θ), Ay(θ), longitudinal and transverse spin correlation coefficients, other polarization observables. Polarized target, kinematically complete measurement. Comparison with meson exchange model predictions.

doi: 10.1103/PhysRevC.65.024003
Citations: PlumX Metrics


2001ME12      Phys.Rev. C63, 064002 (2001)

H.O.Meyer, A.Wellinghausen, J.T.Balewski, J.Doskow, R.E.Pollock, B.von Przewoski, T.Rinckel, P.Thorngren-Engblom, L.D.Knutson, W.Haeberli, B.Lorentz, F.Rathmann, B.Schwartz, T.Wise, W.W.Daehnick, S.K.Saha, P.V.Pancella

Complete Set of Polarization Observables in p(pol)p(pol) → ppπ0 Close to Threshold

NUCLEAR REACTIONS 1H(polarized p, pπ0), E=325-400 MeV; measured σ(E, θ), polarization observables; deduced partial wave amplitudes. Polarized target.

doi: 10.1103/PhysRevC.63.064002
Citations: PlumX Metrics


2001QU02      Phys.Lett. 515B, 276 (2001)

C.Quentmeier, H.-H.Adam, J.T.Balewski, A.Budzanowski, D.Grzonka, L.Jarczyk, A.Khoukaz, K.Kilian, P.Kowina, N.Lang, T.Lister, P.Moskal, W.Oelert, R.Santo, G.Schepers, T.Sefzick, S.Sewerin, M.Siemaszko, J.Smyrski, A.Strzalkowski, M.Wolke, P.Wustner, W.Zipper

Near Threshold K+K- Meson-Pair Production in Proton-Proton Collisions

NUCLEAR REACTIONS 1H(p, pK+K-), E ≈ threshold; measured invariant mass spectra, angular distributions, total σ. Comparisons with model predictions.

doi: 10.1016/S0370-2693(01)00878-4
Citations: PlumX Metrics


2001WI16      Phys.Rev.Lett. 87, 042701 (2001)

T.Wise, W.Haeberli, B.Lorentz, P.A.Quin, F.Rathmann, B.Schwartz, T.G.Walker, A.Wellinghausen, J.T.Balewski, J.Doskow, H.O.Meyer, R.E.Pollock, B.von Przewoski, T.Rinckel, S.K.Saha, P.V.Pancella

Nuclear Polarization of Hydrogen Molecules from Recombination of Polarized Atoms

NUCLEAR REACTIONS 1H(polarized p, p'), E=203 MeV; measured polarization transfer; deduced target polarization features. Molecular hydrogen on Cu surface.

doi: 10.1103/PhysRevLett.87.042701
Citations: PlumX Metrics


2000KH09      Nucl.Phys. A663-664, 565c (2000)

A.Khoukaz, H.-H.Adam, J.T.Balewski, A.Budzanowski, C.Goodman, D.Grzonka, L.Jarczyk, M.Jochmann, K.Kilian, N.Lang, T.Lister, P.Moskal, W.Oelert, C.Quentmeier, R.Santo, G.Schepers, U.Seddik, T.Sefzick, S.Sewerin, J.Smyrski, A.Strzalkowski, M.Wolke, P.Wustner, D.Wyrwa

Near Threshold Production of η, η' and Charged Kaon Pairs in Proton-Proton Collisions

NUCLEAR REACTIONS 1H(p, X), E ≈ threshold; measured η meson, kaon pair production σ.

doi: 10.1016/S0375-9474(99)00657-0
Citations: PlumX Metrics


2000ME10      Phys.Lett. 480B, 7 (2000)

H.O.Meyer, L.D.Knutson, J.T.Balewski, W.W.Daehnick, J.Doskow, W.Haeberli, B.Lorentz, R.E.Pollock, P.V.Pancella, B.von Przewoski, F.Rathmann, T.Rinckel, S.W.Saha, B.Schwartz, P.Thorngren-Engblom, A.Wellinghausen, T.Wise

Observation of a Large Longitudinal Analyzing Power in a Nuclear Reaction

NUCLEAR REACTIONS 1H(polarized p, pπ0), E=375 MeV; measured longitudinal analyzing power vs azimuthal angle; deduced implications for parity violation experiments. Polarized target.

doi: 10.1016/S0370-2693(00)00360-9
Citations: PlumX Metrics


2000MO03      Phys.Lett. 474B, 416 (2000)

P.Moskal, H.-H.Adam, J.T.Balewski, V.Baru, A.Budzanowski, D.Grzonka, J.Haidenbauer, L.Jarczyk, A.Khoukaz, K.Kilian, M.Kohler, P.Kowina, A.Kudryavtsev, N.Lang, T.Lister, W.Oelert, C.Quentmeier, R.Santo, G.Schepers, T.Sefzick, S.Sewerin, M.Siemaszko, J.Smyrski, A.Strzalkowski, M.Wolke, P.Wustner, W.Zipper

Energy Dependence of the Near-Threshold Total Cross-Section for the pp → ppη' Reaction

NUCLEAR REACTIONS 1H(p, p'X), E ≈ threshold; measured missing mass spectra, η' production σ; deduced reaction mechanism features.

doi: 10.1016/S0370-2693(00)00039-3
Citations: PlumX Metrics


2000MO14      Phys.Lett. 482B, 356 (2000)

P.Moskal, H.-H.Adam, J.T.Balewski, A.Budzanowski, J.Budzinski, D.Grzonka, L.Jarczyk, A.Khoukaz, K.Kilian, P.Kowina, N.Lang, T.Lister, W.Oelert, C.Quentmeier, R.Santo, G.Schepers, T.Sefzick, S.Sewerin, M.Siemaszko, J.Smyrski, A.Stralkowski, M.Wolke, P.Wustner, W.Zipper

S-Wave η'-Proton FSI; Phenomenological analysis of near-threshold production of π0, η, and η' mesons in proton-proton collisions

NUCLEAR REACTIONS 1H(p, pX), E ≈ threshold; analyzed pion, η meson production data; deduced reaction mechanism features.

doi: 10.1016/S0370-2693(00)00533-5
Citations: PlumX Metrics


2000SE05      Nucl.Phys. A663-664, 473c (2000)

S.Sewerin, J.T.Balewski, A.Budzanowski, C.Goodman, D.Grzonka, L.Jarczyk, M.Jochmann, A.Khoukaz, K.Kilian, M.Kohler, T.Lister, P.Moskal, W.Oelert, C.Quentmeier, R.Santo, G.Schepers, U.Seddik, T.Sefzick, J.Smyrski, A.Strzalkowski, M.Wolke, P.Wustner, W.Eyrich, M.Fritsch, J.Haidenbauer, C.Hanhart, F.Stinzing, C.Wilkin, and the COSY-11 Collaboration

Near Threshold Hyperon-Production at COSY-11 in the Reactions pp → pK+Λ and pp → pK+Σ0

NUCLEAR REACTIONS 1H(p, K+X), E ≈ threshold; measured hyperon production associated invariant mass, σ.

doi: 10.1016/S0375-9474(99)00634-X
Citations: PlumX Metrics


2000SM02      Phys.Lett. 474B, 182 (2000)

J.Smyrski, P.Wustner, J.T.Balewski, A.Budzanowski, H.Dombrowski, D.Grzonka, L.Jarczyk, M.Jochmann, A.Khoukaz, K.Kilian, P.Kowina, M.Kohler, T.Lister, P.Moskal, W.Oelert, C.Quentmeier, R.Santo, G.Schepers, U.Seddik, T.Sefzick, S.Sewerin, A.Strzalkowski, M.Wolke

Near-Threshold η Meson Production in Proton-Proton Collisions

NUCLEAR REACTIONS 1H(p, X), E at 1.979-1.997 GeV/c; measured η meson production associated missing mass spectra, total σ. Comparison with theory.

doi: 10.1016/S0370-2693(99)01447-1
Citations: PlumX Metrics


2000TH05      Nucl.Phys. A663-664, 447c (2000)

P.Thorngren-Engblom, H.O.Meyer, J.T.Balewski, W.W.Daehnick, J.Doskow, W.Haeberli, B.Lorentz, P.V.Pancella, R.E.Pollock, B.von Przewoski, F.Rathmann, T.Rinckel, S.K.Saha, B.Schwartz, A.Wellinghausen, T.Wise

Initial Singlet and Triplet Spin State Contributions to p(pol)p(pol) → ppπ0

NUCLEAR REACTIONS 1H(polarized p, pπ0), E=325, 350, 375, 400 MeV; measured spin-dependent σ(θ). Polarized target.

doi: 10.1016/S0375-9474(99)00604-1
Citations: PlumX Metrics


2000VO11      Phys.Rev. C61, 064604 (2000)

B.von Przewoski, J.T.Balewski, J.Doskow, H.O.Meyer, R.E.Pollock, T.Rinckel, P.Thorngren-Engblom, A.Wellinghausen, W.Haeberli, B.Lorentz, F.Rathmann, B.Schwartz, T.Wise, W.W.Daehnick, S.K.Saha, P.V.Pancella

Measurement of Spin Correlation Coefficients in p(pol)p(pol) → dπ+

NUCLEAR REACTIONS 1H(polarized p, π+), E=350.5, 375.0, 400.0 MeV; measured analyzing power, spin correlation coefficients; deduced partial wave contributions. Polarized target. Comparisons with model predictions.

doi: 10.1103/PhysRevC.61.064604
Citations: PlumX Metrics


1999ME26      Phys.Rev.Lett. 83, 5439 (1999)

H.O.Meyer, J.T.Balewski, J.Doskow, R.E.Pollock, B.von Przewoski, T.Rinckel, P.Thorngren-Engblom, A.Wellinghausen, W.Haeberli, B.Lorentz, F.Rathmann, B.Schwartz, T.Wise, W.W.Daehnick, S.K.Saha, P.V.Pancella

Measurement of Partial-Wave Contributions in pp → ppπ0

NUCLEAR REACTIONS 1H(polarized p, pπ0), E=325-400 MeV; measured spin-dependent total σ ratios; deduced partial wave contributions. Polarized target.

doi: 10.1103/PhysRevLett.83.5439
Citations: PlumX Metrics


1999SA34      Phys.Lett. 461B, 175 (1999)

S.K.Saha, W.W.Daehnick, R.W.Flammang, J.T.Balewski, H.O.Meyer, R.E.Pollock, B.von Przewoski, T.Rinckel, P.Thorngren-Engblom, B.Lorentz, F.Rathmann, B.Schwartz, T.Wise, P.V.Pancella

Spin Correlation Coefficients in p(pol)p(pol) → pnπ+ from 325 to 400 MeV

NUCLEAR REACTIONS 1H(polarized p, nπ+), E=325, 350, 375, 400 MeV; measured missing mass, Ay(θ), spin correlation coefficients. Polarized target. Comparison with calculation.

doi: 10.1016/S0370-2693(99)00845-X
Citations: PlumX Metrics


1999SE11      Phys.Rev.Lett. 83, 682 (1999)

S.Sewerin, G.Schepers, J.T.Balewski, A.Budzanowski, W.Eyrich, M.Fritsch, C.Goodman, D.Grzonka, J.Haidenbauer, C.Hanhart, M.Hofmann, L.Jarczyk, M.Jochmann, A.Khoukaz, K.Kilian, M.Kohler, T.Lister, P.Moskal, W.Oelert, I.Pellmann, C.Quentmeier, R.Santo, U.Seddik, T.Sefzick, J.Smyrski, F.Stinzing, A.Strzalkowski, C.Wilkin, M.Wolke, P.Wustner, D.Wyrwa

Comparison of Λ and Σ0 Production Near Threshold in Proton-Proton Collisions

NUCLEAR REACTIONS 1H(p, K+X), E ≈ threshold; measured Λ, Σ hyperon production associated missing mass spectra; deduced final state interaction role.

doi: 10.1103/PhysRevLett.83.682
Citations: PlumX Metrics


1998BA15      Nucl.Phys. A629, 164c (1998)

J.T.Balewski, and the COSY-11 Collaboration

Strangeness Production in the p + p Interaction at Threshold at the Experimental Facility COSY-11

NUCLEAR REACTIONS 1H(p, p'X), E=high; measured strangeness associated missing mass, σ.

doi: 10.1016/S0375-9474(97)00682-9
Citations: PlumX Metrics


1998BA24      Phys.Lett. 420, 211 (1998)

J.T.Balewski, A.Budzanowski, H.Dombrowski, W.Eyrich, C.Goodman, D.Grzonka, J.Haidenbauer, C.Hanhart, J.Hauffe, L.Jarczyk, M.Jochmann, A.Khoukaz, K.Kilian, M.Kohler, A.Kozela, T.Lister, A.Metzger, P.Moskal, W.Oelert, C.Quentmeier, R.Santo, G.Schepers, U.Seddik, T.Sefzick, J.Smyrski, M.Sokolowski, F.Stinzing, A.Strzalkowski, C.Thomas, S.Wirth, M.Wolke, R.Woodward, P.Wustner, D.Wyrwa

Total Cross Section of the Reaction pp → pK+ Λ Close to Threshold

NUCLEAR REACTIONS 1H(p, pX), E at 2.3 GeV/c; measured total σ vs excess energy for pK+Λ final state; deduced reaction mechanism features.

doi: 10.1016/S0370-2693(97)01527-X
Citations: PlumX Metrics


1998BA36      Eur.Phys.J. A 2, 99 (1998)

J.T.Balewski, A.Budzanowski, C.Goodman, D.Grzonka, M.Hofmann, L.Jarczyk, A.Khoukaz, K.Kilian, T.Lister, P.Moskal, W.Oelert, I.A.Pellmann, C.Quentmeier, R.Santo, G.Schepers, T.Sefzick, S.Sewerin, J.Smyrski, A.Strzalkowski, C.Thomas, C.Wilkin, M.Wolke, P.Wustner, D.Wyrwa

Low-Energy Λ-p Scattering Parameters from the pp → pK+Λ Reaction

NUCLEAR REACTIONS 1H(p, K+X), E ≈ threshold; measured Λ-associated missing mass distributions; deduced Λ-p scattering parameters.

doi: 10.1007/s100500050095
Citations: PlumX Metrics


1998ME21      Phys.Rev.Lett. 81, 3096 (1998)

H.O.Meyer, J.T.Balewski, M.Dzemidzic, J.Doskow, R.E.Pollock, B.von Przewoski, T.Rinckel, F.Sperisen, P.Thorngren-Engblom, M.Wolanski, W.Haeberli, B.Lorentz, F.Rathmann, B.Schwartz, T.Wise, W.W.Daehnick, R.W.Flammang, S.K.Saha, D.J.Tedeschi, P.V.Pancella

Dependence of p(pol)p(pol) → ppπ0 Near Threshold on the Spin of the Colliding Nucleons

NUCLEAR REACTIONS 1H(polarized p, pπ0), E=325.6, 350.5, 375, 400 MeV; measured spin-dependent σ, Ay, (A(xx)-A(yy)), asymmetries; deduced partial wave contributions. Polarized target.

doi: 10.1103/PhysRevLett.81.3096
Citations: PlumX Metrics


1998MO07      Phys.Rev.Lett. 80, 3202 (1998)

P.Moskal, J.T.Balewski, A.Budzanowski, H.Dombrowski, C.Goodman, D.Grzonka, J.Haidenbauer, C.Hanhart, L.Jarczyk, M.Jochmann, A.Khoukaz, K.Kilian, M.Kohler, A.Kozela, T.Lister, U.-G.Meissner, N.Nikolaev, W.Oelert, C.Quentmeier, R.Santo, G.Schepers, U.Seddik, T.Sefzick, J.Smyrski, M.Sokolowski, A.Strzalkowski, C.Thomas, M.Wolke, P.Wustner, D.Wyrwa

η' Production in Proton-Proton Scattering Close to Threshold

NUCLEAR REACTIONS 1H(p, pX), E at 3.2 GeV/c; measured η' production σ; deduced coupling constant.

doi: 10.1103/PhysRevLett.80.3202
Citations: PlumX Metrics


1996BA83      Phys.Lett. 388B, 859 (1996)

J.T.Balewski, A.Budzanowski, H.Dombrowski, C.Goodman, D.Grzonka, J.Haidenbauer, C.Hanhart, L.Jarczyk, M.Jochmann, A.Khoukaz, K.Kilian, M.Kohler, A.Kozela, T.Lister, R.Maier, P.Moskal, W.Oelert, D.Prasuhn, C.Quentmeier, R.Santo, G.Schepers, U.Seddik, T.Sefzick, J.Smyrski, M.Sokolowski, A.Strzalkowski, M.Wolke, P.Wustner

Λ-Hyperon Production via the pp → pK+Λ Rection 2 MeV Above Threshold

NUCLEAR REACTIONS 1H(p, pX), E at 2.345 GeV/c; measured total σ for K+Λ production; deduced phenomenological parametrizations insufficiency.

doi: 10.1016/S0370-2693(96)01360-3
Citations: PlumX Metrics


1996BB16      Acta Phys.Pol. B27, 2911 (1996)

J.T.Balewski, R.Bilger, A.Budzanowski, H.Clement, K.H.Diart, H.Dombrowski, K.Fohl, C.Goodman, D.Grzonka, H.Gutschmidt, K.Heitlinger, L.Jarczyk, M.Jochmann, M.Karnadi, A.Khoukaz, K.Kilian, M.Kohler, A.Kozela, T.Lister, P.Moskal, R.Nellen, W.Oelert, C.Quentmeier, R.Santo, D.Schapler, G.Schepers, U.Seddik, T.Sefzick, J.Smyrski, M.Sokolowski, A.Strzalkowski, M.Wolke, G.J.Wagner, K.H.Watzlawik, P.Wustner, K.Zwoll

Meson Production in p + p Interaction at Threshold


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