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49 results on '"Pfaff, H.-W."'

1. Formation of the $S=-1$ resonance X(2265) in the reaction $pp -> X + K^+$ at 2.50 and 2.85 GeV

Author

Kienle, P., Maggiora, M., Suzuki, K., Yamazaki, T., Alexeev, M., Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Chiosso, M., Choi, Seonho, Colantoni, M. L., Dressler, R., Dzemidzic, M., Faivre, J. -Cl., Ferrero, A., Ferrero, L., Foryciarz, J., Froehlich, I., Frolov, V., Garfagnini, R., Grasso, A., Heinz, S., Jacobs, W. W., Kuehn, W., Maggiora, A., Panzieri, D., Pfaff, H. -W., Pontecorvo, G., Popov, A., Ritman, J., Salabura, P., Tchalyshev, V., Tosello, F., Vigdor, S. E., and Zosi, G.

Subjects
Nuclear Experiment
Abstract

Analyzing DISTO data of $pp -> p Lambda K^+$ at $T_p = 2.50$ and 2.85 GeV to populate a previously reported X(2265) resonance with $M_X = 2267$ MeV/$c^2$ and $Gamma_X = 118$ MeV at 2.85 GeV, we found that the production of X(2265) at 2.50 GeV is much less than that at 2.85 GeV (less than 10%), though it is expected from a kinematical consideration to be produced as much as 33% of that at 2.85 GeV. The small population of X(2265) at 2.50 GeV is consistent with the very weak production of Lambda (1405) at the same incident energy toward its production threshold, thus indicating that Lambda (1405) plays an important role as a doorway state for the formation of X(2265)., Comment: 5 pages, 4 figures

Published
2011
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2. Indication of a deeply bound compact K-pp state formed in the pp -> p Lambda K+ reaction at 2.85 GeV

Author

Yamazaki, T., Maggiora, M., Kienle, P., Suzuki, K., Amoroso, A., Alexeev, M., Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Choi, Seonho, Colantoni, M. L., Dressler, R., Dzemidzic, M., Faivre, J. -Cl., Ferrero, L., Foryciarz, J., Froehlich, I., Frolov, V., Garfagnini, R., Grasso, A., Heinz, S., Jacobs, W. W., Kuhn, W., Maggiora, A., Panzieri, D., Pfaff, H. -W., Pontecorvo, G., Popov, A., Ritman, J., Salabura, P., Sosio, S., Tchalyshev, V., and Vigdor, S. E.

Subjects
Nuclear Experiment
Abstract

We have analyzed data of the DISTO experiment on the exclusive pp -> p Lambda K+ reaction at 2.85 GeV to search for a strongly bound compact K-pp (= X) state to be formed in the pp -> K+ + X reaction. The observed spectra of the K+ missing-mass and the p Lambda invariant-mass with high transverse momenta of p and K+ revealed a broad distinct peak with a mass M_X = 2265 +- 2 (stat) +- 5 (syst) MeV/c2 and a width Gamma_X = 118 +- 8 (stat) +- 10 (syst) MeV., Comment: 4 pages, 4 figures

Published
2010
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3. DISTO data on Kpp

Author

Maggiora, M., Kienle, P., Suzuki, K., Yamazaki, T., Collaboration, DISTO, Alexeev, M., Amoroso, A., Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Choi, S., Colantoni, M. L., Dressler, R., Dzemidzic, M., Faivre, J. Cl., Ferrero, L., Foryciarz, J., Fröhlich, I., Frolov, V., Garfagnini, R., Grasso, A., Heinz, S., Jacobs, W. W., Kühn, W., Maggiora, A., Panzieri, D., Sosio, S., Pfaff, H. W., Pontecorvo, G., Popov, A., Ritman, J., Salabura, P., Tchalyshev, V., and Vigdor, S. E.

Subjects
High Energy Physics - Experiment
Abstract

The data from the DISTO Collaboration on the exclusive pp -> p K+ Lambda production acquired at T_p = 2.85 GeV have been re-analysed in order to search for a deeply bound K- pp (= X) state, to be formed in the binary process pp -> K+ X. The preliminary spectra of the DeltaM_{K+} missing-mass and of the M_{p Lambda} invariant-mass show, for large transverse-momenta of protons and kaons, a distinct broad peak with a mass M_X = 2265 +- 2 MeV/c^2 and a width Gamma_X = 118 +- 8 MeV/c^2., Comment: 8 pages, 4 figures. Talk presented at the "10th International Conference on Hypernuclear and Strange Particle Physics" (HYP-X), Tokai, Ibaraki, Japan, September 14th-18th, 2009. To appear in the proceedings

Published
2009
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4. Rho^0 meson production in the pp ->pppi+pi- reaction at 3.67 GeV/c

Author

Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Choi, Seonho, Colanton, M. L., Dressler, R., Dzemidzic, M., Faivre, J. -Cl., Ferrero, A., Ferrero, L., Foryciarz, J., Fröhlich, I., Frolov, V., Garfagnini, R., Grasso, A., Heinz, S., Jacobs, W. W., Kühn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H. -W., Piragino, G., Popov, A., Ritman, J., Salabura, P., Tchalyshev, V., Tosello, F., Vigdor, S. E., and Zosi, G.

Subjects
High Energy Physics - Experiment
Abstract

Total and differential cross sections for the exclusive reaction pp->pp rho^0 observed via the pi+pi- decay channel have been measured at beam momentum=3.67 GeV/c. The observed total meson production cross section is determined to be 23.4 +- 0.8 +-8 microb and is significantly lower than typical cross sections used in model calculations for heavy ion collisions. The differential cross sections measured indicate a strong anisotropy cos^2(theta^{CM}) in the rho^0 meson production., Comment: 3 figures, 11 pages

Published
2002
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5. $\phi$ and $\omega$ Meson Production in pp Reactions at $p_{lab}$=3.67 GeV/c

Author

DISTO Collaboration, Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Choi, Seonho, Debowski, M., Dressler, R., Dzemidzic, M., Faivre, J. -Cl., Falomkin, I. V., Fava, L., Ferrero, L., Foryciarz, J., Froehlich, I., Frolov, V., Garfagnini, R., Grasso, A., Grosse, E., Heinz, S., Ivanov, V. V., Jacobs, W. W., Kuehn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H. -W., Piragino, G., Pontecorvo, G. B., Popov, A., Ritman, J., Salabura, P., Tchalyshev, V., Tosello, F., Vigdor, S. E., and Zosi, G.

Subjects
Nuclear Experiment
Abstract

The exclusive production cross sections for $\omega$ and $\phi$ mesons have been measured in proton-proton reactions at $p_{lab}=3.67$ GeV/c. The observed $\phi/\omega$ cross section ratio is $(3.8\pm0.2^{+1.2}_{-0.9})\times 10^{-3}$. After phase space corrections, this ratio is enhanced by about an order of magnitude relative to naive predictions based upon the Okubo-Zweig-Iizuka (OZI) rule, in comparison to an enhancement by a factor $\sim 3$ previously observed at higher beam momenta. The modest increase of this enhancement near the production threshold is compared to the much larger increase of the $\phi/\omega$ ratio observed in specific channels of $\bar pp$ annihilation experiments. Furthermore, differential cross section results are also presented which indicate that although the $\phi$ meson is predominantly produced from a $^3P_1$ proton-proton entrance channel, other partial waves contribute significantly to the production mechanism at this beam momentum., Comment: Revtex 49 pages, 11 figures, Phys Rev C in print

Published
2000
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6. Production of $\eta\prime$ Mesons in the $pp \to pp\eta\prime$ Reaction at 3.67 GeV/c

Author

Disto Collaboration, Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Choi, Seonho, Debowski, M., Dzemidzic, M., Faivre, J. -Cl., Falomkin, I. V., Fava, L., Ferrero, L., Foryciarz, J., Froehlich, I., Frolov, V., Garfagnini, R., Grasso, A., Heinz, S., Ivanov, V. V., Jacobs, W. W., Kuehn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H. -W., Piragino, G., Pontecorvo, G. B., Popov, A., Ritman, J., Salabura, P., Tchalyshev, V., Tosello, F., Vigdor, S. E., and Zosi, G.

Subjects
Nuclear Experiment
Abstract

The ratio of the total exclusive production cross sections for $\eta\prime$ and $\eta$ mesons has been measured in the $pp$ reaction at $p_{beam}=3.67$ GeV/c. The observed $\eta\prime/\eta$ ratio is $(0.83\pm{0.11}^{+0.23}_{-0.18})\times 10^{-2}$ from which the exclusive $\eta\prime$ meson production cross section is determined to be $(1.12\pm{0.15}^{+0.42}_{-0.31})\mu b$. Differential cross section distributions have been measured. Their shape is consistent with isotropic $\eta\prime$ meson production., Comment: 14 pages, 5 figures, accepted by Phys.Lett.B

Published
2000
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7. K$^-$ Meson Production in the Proton-Proton Reaction at 3.67 GeV/c

Author

DISTO collaboration, Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Tchalyshev, V., Choi, Seonho, Debowski, M., Dzemidzic, M., Faivre, J. Cl., Falomkin, I. V., Fava, L., Ferrero, L., Foryciarz, J., Froehlich, I., Frolov, V., Garfagnini, R., Gill, D., Grasso, A., Grosse, E., Heinz, S., Ivanov, V. V., Jacobs, W. W., Kuehn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H. W., Piragino, G., Pontecorvo, G. B., Popov, A., Ritman, J., Salabura, P., Tosello, F., Vigdor, S. E., and Zosi, G.

Subjects
Nuclear Experiment
Abstract

The total cross section of the reaction $pp\to ppK^+K^-$ has been determined for proton--proton reactions with $p_{beam}=3.67 GeV/c$. This represents the first cross section measurement of the $pp \to ppK^-K^+$ channel near threshold, and is equivalent to the inclusive $pp\to ppK^-X$ cross section at this beam momentum. The cross section determined at this beam momentum is about a factor 20 lower than that for inclusive $pp\to ppK^+X$ meson production at the same CM energy above the corresponding threshold. This large difference in the $K^+$ and $K^-$ meson inclusive production cross sections in proton-proton reactions is in strong contrast to cross sections measured in sub-threshold heavy ion collisions, which are similar in magnitude at the same energy per nucleon below the respective thresholds., Comment: 12 pages, 3 figures Phys. Lett. B in print

Published
1999
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8. Spin Transfer in Exclusive Lambda Production from pp Collisions at 3.67 GeV/c

Author

DISTO Collaboration, Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Chalyshev, V., Choi, Seonho, Debowski, M., Dzemidzic, M., Faivre, J. -Cl., Falomkin, I. V., Fava, L., Ferrero, L., Foryciarz, J., Frolov, V., Garfagnini, R., Gill, D., Grasso, A., Heinz, S., Ivanov, V. V., Jacobs, W. W., Kuehn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H. -W., Piragino, G., Pontecorvo, G. B., Popov, A., Ritman, J., Salabura, P., Tosello, F., Vigdor, S. E., and Zosi, G.

Subjects
Nuclear Experiment, High Energy Physics - Experiment
Abstract

We report the first polarization transfer measurements for exclusive hyperon production reactions. The normal spin transfer coefficient DNN for pp -> p K+ Lambda is large and negative for forward Lambda production at a beam momentum of 3.67 GeV/c, a result qualitatively consistent with expectations for a mechanism dominated by kaon-exchange and rescattering. The sign of DNN is opposite to that observed in the fragmentation regime for inclusive Lambda production at much higher energies., Comment: 4 pages, including 4 figures. To be published in PRL

Published
1999
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9. Exclusive η production in pp reactions

Author

Fröhlich, I., Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Choi, Seonho, Colantoni, M. L., Dressler, R., Dzemidzic, M., Faivre, J.-Cl., Ferrero, A., Ferrero, L., Foryciarz, J., Frolov, V., Garfagnini, R., Grasso, A., Heinz, S., Jacobs, W. W., Kühn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H.-W., Piragino, G., Popov, A., Ritman, J., Salabura, P., Tchalyshev, V., Tosello, F., Vigdor, S. E., Zosi, G., Elster, Charlotte, editor, Speth, Josef, editor, and Walcher, Thomas, editor

Published
2004
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10. Formation of the S = -1 resonance X(2265) in the reaction pp → X+K+ at 2.50 and 2.85 GeV

Author

Kienle, P., Maggiora, M., Suzuki, K., Yamazaki, T., Alexeev, M., Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Chiosso, M., Choi, Seonho, Colantoni, M. L., Dressler, R., Dzemidzic, M., Faivre, J. -Cl., Ferrero, A., Ferrero, L., Foryciarz, J., Fröhlich, I., Frolov, V., Garfagnini, R., Grasso, A., Heinz, S., Jacobs, W. W., Kühn, W., Maggiora, A., Panzieri, D., Pfaff, H. -W., Pontecorvo, G., Popov, A., Ritman, J., Salabura, P., Tchalyshev, V., Tosello, F., Vigdor, S. E., and Zosi, G.

Published
2012
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11. First exclusive measurements of the K  −  pp state populated in the pp → K  +  Λp reaction at 2.85 GeV

Author

Yamazaki, T., Kienle, P., Suzuki, K., Maggiora, M., Alexeev, (M., Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Chiosso, M., Choi, Seonho, Colantoni, M. L., Dressler, R., Dzemidzic, M., Faivre, J. -Cl., Ferrero, L., Foryciarz, J., Fröhlich, I., Frolov, V., Garfagnini, R., Grasso, A., Heinz, S., Jacobs, W. W., Kühn, W., Maggiora, A., Panzieri, D., Pfaff, H. -W., Pontecorvo, G., Popov, A., Ritman, J., Salabura, P., Tchalyshev, V., Tosello, F., Vigdor, S. E., Zosi), G., and on behalf of DISTO Collaboration

Published
2009
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12. Exclusive $\eta$ production in pp reactions

Author

Fröhlich, I., Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Choi, Seonho, Colantoni, M. L., Dressler, R., Dzemidzic, M., Faivre, J.-Cl, Ferrero, A., Ferrero, L., Foryciarz, J., Frolov, V., Garfagnini, R., Grasso, A., Heinz, S., Jacobs, W. W., Kühn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H.-W., Piragino, G., Popov, A., Ritman, J., Salabura, P., Tchalyshev, V., Tosello, F., Vigdor, S. E., and Zosi, G.

Published
2003
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13. First exclusive measurements of the K−pp state populated in the pp → K+ Λp reaction at 2.85 GeV

Author

Yamazaki, T., Kienle, P., Suzuki, K., Maggiora, M., Alexeev, M., Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Chiosso, M., Choi, Seonho, Colantoni, M. L., Dressler, R., Dzemidzic, M., Faivre, J. -Cl., Ferrero, L., Foryciarz, J., Fröhlich, I., Frolov, V., Garfagnini, R., Grasso, A., Heinz, S., Jacobs, W. W., Kühn, W., Maggiora, A., Panzieri, D., Pfaff, H. -W., Pontecorvo, G., Popov, A., Ritman, J., Salabura, P., Tchalyshev, V., Tosello, F., Vigdor, S. E., and Zosi, G.

Published
2009

14. Exclusive η production in pp reactions

Author

Fröhlich, I., primary, Balestra, F., additional, Bedfer, Y., additional, Bertini, R., additional, Bland, L. C., additional, Brenschede, A., additional, Brochard, F., additional, Bussa, M. P., additional, Choi, Seonho, additional, Colantoni, M. L., additional, Dressler, R., additional, Dzemidzic, M., additional, Faivre, J.-Cl., additional, Ferrero, A., additional, Ferrero, L., additional, Foryciarz, J., additional, Frolov, V., additional, Garfagnini, R., additional, Grasso, A., additional, Heinz, S., additional, Jacobs, W. W., additional, Kühn, W., additional, Maggiora, A., additional, Maggiora, M., additional, Manara, A., additional, Panzieri, D., additional, Pfaff, H.-W., additional, Piragino, G., additional, Popov, A., additional, Ritman, J., additional, Salabura, P., additional, Tchalyshev, V., additional, Tosello, F., additional, Vigdor, S. E., additional, and Zosi, G., additional

Published
2003
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15. Meson production in pp reactions at 2.85 GeV

Author

Kühn, W., Baginyan, S.A., Balestra, F., Bedfer, Y., Bertini, R., Bland, L.C., Bonushkina, A.Yu., Brochard, F., Bussa, M.P., Chalyshev, V., Choi, S., Debowski, M., Dressler, R., Dzemidzic, M., Faivre, J.-Cl., Falomkin, I.V., Fava, L., Ferrero, L., Foryciarz, J., Frolov, V., Fröhlich, I., Garfagnini, R., Grasso, A., Heinz, S., Ivanov, V.V., Jacobs, W.W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H.-W., Piragino, G., Pontecorvo, G.B., Popov, A., Ritman, J., Rozhdestvensky, A.M., Salabura, P., Tosello, F., Vigdor, S.E., and Zosi, G.

Published
2001
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16. Resonant and non resonant K− production in pp reactions at 2.85 GeV

Author

Ritman, J., Balestra, F., Bedfer, Y., Bertini, R., Bland, L.C., Brenschede, A., Brochard, F., Bussa, M.P., Choi, S., Debowski, M., Dressler, R., Dzemidzic, M., Faivre, J.-Cl., Falomkin, I.V., Fava, L., Ferrero, L., Foryciarz, J., Fröhlich, I., Frolov, V., Garfagnini, R., Grasso, A., Grosse, E., Heinz, S., Ivanov, V.V., Jacobs, W.W., Kühn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H.-W., Piragino, G., Pontecorvo, G.B., Popov, A., Salabura, P., Tchalyshev, V., Tosello, F., Vigdor, S.E., and Zosi, G.

Published
2001
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17. Production of η′ and K− mesons in pp reactions at 2.85 GeV

Author

Kühn, W., Balestra, F., Bedfer, Y., Bertini, R., Bland, L.C., Brochard, F., Bussa, M.P., Chalyshev, V., Choi, Seonho, Debowski, M., Dzemidzic, M., Faivre, J.-Cl., Falomkin, I.V., Fava, L., Ferrero, L., Foryciarz, J., Frolov, V., Fröhlich, T., Garfagnini, R., Gill, D., Grasso, A., Heinz, S., Tvanov, V.V., Jacobs, W.W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H.-W., Piragino, G., Pontecorvo, G.B., Popov, A., Ritman, J., Salabura, P., Tosello, F., Vigdor, S.E., and Zosi, G.

Published
2000
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18. Spin observables in hyperon production

Author

Maggiora, M., Balestra, F., Bedfer, Y., Bertini, R., Bland, L.C., Brochard, F., Bussa, M.P., Chalyshev, V., Choi, Seonho, Debowski, M., Dzemidzic, M., Faivre, J.-Cl., Falomkin, I.V., Fava, L., Ferrero, L., Foryciarz, J., Frolov, V., Fröhlich, I., Garfagnini, R., Gill, D., Grasso, A., Heinz, S., Ivanov, V.V., Jacobs, W.W., Kühn, W., Maggiora, A., Manara, A., Panzieri, D., Pfaff, H.-W., Piragino, G., Pontecorvo, G.B., Popov, A., Ritman, J., Salabura, P., Tosello, F., Vigdor, S.E., and Zosi, G.

Published
2000
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19. K − meson production in the proton–proton reaction at 3.67 GeV/ c

Author

Balestra, F., Bedfer, Y., Bertini, R., Bland, L.C., Brenschede, A., Brochard, F., Bussa, M.P., Tchalyshev, V., Choi, Seonho, Debowski, M., Dzemidzic, M., Faivre, J.-Cl., Falomkin, I.V., Fava, L., Ferrero, L., Foryciarz, J., Fröhlich, I., Frolov, V., Garfagnini, R., Gill, D., Grasso, A., Grosse, E., Heinz, S., Ivanov, V.V., Jacobs, W.W., Kühn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H.-W., Piragino, G., Pontecorvo, G.B., Popov, A., Ritman, J., Salabura, P., Tosello, F., Vigdor, S.E., and Zosi, G.

Published
1999
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20. K− meson production in the proton–proton reaction at 3.67 GeV/c

Author

DISTO collaboration, Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Tchalyshev, V., Choi, Seonho, Debowski, M., Dzemidzic, M., Faivre, J. Cl., Falomkin, I. V., Fava, L., Ferrero, L., Foryciarz, J., Froehlich, I., Frolov, V., Garfagnini, R., Gill, D., Grasso, A., Grosse, E., Heinz, S., Ivanov, V. V., Jacobs, W. W., Kuehn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H. W., Piragino, G., Pontecorvo, G. B., Popov, A., Ritman, J., Salabura, P., Tosello, F., Vigdor, S. E., and Zosi, G.

Subjects
Physics, Nuclear and High Energy Physics, Meson production, Proton, Meson, Nuclear Theory, FOS: Physical sciences, Nuclear physics, Momentum, Cross section (physics), Near threshold, Physics::Accelerator Physics, Nuclear Experiment (nucl-ex), Nuclear Experiment, Nucleon, Beam (structure)
Abstract

The total cross section of the reaction $pp\to ppK^+K^-$ has been determined for proton--proton reactions with $p_{beam}=3.67 GeV/c$. This represents the first cross section measurement of the $pp \to ppK^-K^+$ channel near threshold, and is equivalent to the inclusive $pp\to ppK^-X$ cross section at this beam momentum. The cross section determined at this beam momentum is about a factor 20 lower than that for inclusive $pp\to ppK^+X$ meson production at the same CM energy above the corresponding threshold. This large difference in the $K^+$ and $K^-$ meson inclusive production cross sections in proton-proton reactions is in strong contrast to cross sections measured in sub-threshold heavy ion collisions, which are similar in magnitude at the same energy per nucleon below the respective thresholds., 12 pages, 3 figures Phys. Lett. B in print

Published
1999

21. Formation of the S = -1 resonance X(2265) in the reaction $pp \rightarrow X+K^{+}$ at 2.50 and 2.85 GeV

Author

Kienle, P., Maggiora, M., Suzuki, K., Yamazaki, T., Alexeev, M., Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Chiosso, M., Choi, Seonho, Colantoni, M. L., Dressler, R., Dzemidzic, M., Faivre, J.-Cl., Ferrero, A., Ferrero, L., Foryciarz, J., Fröhlich, I., Frolov, V., Garfagnini, R., Grasso, A., Heinz, S., Jacobs, W. W., Kühn, W., Maggiora, A., Panzieri, D., Pfaff, H.-W., Pontecorvo, G., Popov, A., Ritman, J., Salabura, Piotr, Tchalyshev, V., Tosello, F., Vigdor, S. E., and Zosi, G.

Published
2012

22. Indication of a deeply bound and compact $K^{-}pp$ state formed in the $pp\rightarrow p\lambda K^{+}$ reaction at 2.85 GeV

Author

Yamazaki, T., Maggiora, M., Kienle, P., Suzuki, K., Amoroso, A., Alexeev, M., Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Choi, Seonho, Colantoni, M. L., Dressler, R., Dzemidzic, M., Faivre, J.-Cl., Ferrero, L., Foryciarz, J., Fröhlich, I., Frolov, V., Garfagnini, R., Grasso, A., Heinz, S., Jacobs, W. W., Kühn, W., Maggiora, A., Panzieri, D., Pfaff, H.-W., Pontecorvo, G., Popov, A., Ritman, J., Salabura, Piotr, Sosio, S., Tchalyshev, V., and Vigdor, E.

Published
2010

23. Indication of a Deeply Bound and Compact K − p p State Formed in the p p → p Λ K + Reaction at 2.85 GeV

Author

Yamazaki, T., Maggiora, M., Brenschede, A., Brochard, F., Bussa, M. P., Choi, Seonho, Colantoni, M. L., Dressler, R., Dzemidzic, M., Faivre, J.-Cl., Ferrero, L., Foryciarz, J., Kienle, P., Fröhlich, I., Frolov, V., Garfagnini, R., Grasso, A., Heinz, S., Jacobs, W. W., Kühn, W., Maggiora, A., Panzieri, D., Pfaff, H.-W., Suzuki, K., Pontecorvo, G., Popov, A., Ritman, J., Salabura, P., Sosio, S., Tchalyshev, V., Vigdor, S. E., Amoroso, A., Alexeev, M., Balestra, F., Bedfer, Y., Bertini, R., and Bland, L. C.

Subjects
ddc:550
Published
2010

24. Vector meson production at 3.67-GeV/c

Author

Grasso, Antonino, Maggiora, Marco, Bussa, Maria Pia, Balestra, Ferruccio, Bedfer, Y., Bertini, Raimondo Pietro, Bland, L. C., Brenschede, A., Brochard, F., Seonho, Choi, Colantoni, M., Dressler, R., Dzemidzic, M., Faivre, J. C. l., Fava, Luciano, Ferrero, Andrea, Ferrero, Livio, Foryciarz, J., Frglich, I., Frolov, Vladimir, Garfagnini, Raffaello, Heinz, S., Jacobs, W. W., Kiihn, W., Maggiora, A., Manara, A., Panzieri, Daniele, Pfaff, H. W., Piragino, Guido, Pontecorvo, G. B., Popov, A., Ritman, J., Salabura, P., Tchalyshev, V., Tosello, F., Vigdor, S. E., and Zosi, Gianfranco

Published
2003

25. rho0 meson production in the pp ---> pp pi+ pi- reaction at 3.67-GeV/c

Author

Grasso, Antonino, Balestra, Ferruccio, Bedfer, Y., Bertini, Raimondo Pietro, Bland, L. C., Brenschede, A., Brochard, F., Bussa, Maria Pia, Choi, Seonho, Colanton, M. L., Dressler, R., Dzemidzic, M., Faivre, J. C. l., Ferrero, Andrea, Ferrero, Livio, Foryciarz, J., Fröhlich, I., Frolov, Vladimir, Garfagnini, Raffaello, Heinz, S., Jacobs, W. W., Kühn, W., Maggiora, A., Maggiora, Marco, Manara, A., Panzieri, Daniele, Pfaff, H. W., Piragino, Guido, Popov, A., Ritman, J., Salabura, P., Tchalyshev, V., Tosello, F., Vigdor, S. E., and Zosi, Gianfranco

Published
2002

26. <font face='symbol'>r</font>0meson production in the pp->pp<font face=symbol>p</font>+<font face=symbol></font>p-reaction at 3.67 GeV/c

Author

Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Seon-Ho, C., Colantoni, M. L., Dressler, R., Dzemidzic, M., Faivre, J. C., Ferrero, A., Ferrero, L., Foryciarz, J., Frohlich, I., Frolov, V., Garfagnini, R., Grasso, A., Heinz, S., Jacobs, W. W., Kuhn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H. W., Piragino, G., Popov, A., Ritman, J., Salabura, P., Tchalyshev, V., Tosello, F., Vigdor, S. E., and Zosi, G.

Abstract

kein Abstract

Published
2002

27. Rho(0) meson production in the pp--pppi(+)pi(-) reaction at 3.67 GeV/c

Author

Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Choi, Seonho, Colanton, M. L., Dressler, R., Dzemidzic, M., Faivre, J. -Cl., Ferrero, A., Ferrero, L., Foryciarz, J., Fröhlich, I., Frolov, V., Garfagnini, R., Grasso, A., Heinz, S., Jacobs, W. W., Kühn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H. -W., Piragino, G., Popov, A., Ritman, J., Salabura, P., Tchalyshev, V., Tosello, F., Vigdor, S. E., and Zosi, G.

Subjects
Nuclear Experiment, High Energy Physics - Experiment
Abstract

Total and differential cross sections for the exclusive reaction pp->pp rho^0 observed via the pi+pi- decay channel have been measured at beam momentum=3.67 GeV/c. The observed total meson production cross section is determined to be 23.4 +- 0.8 +-8 microb and is significantly lower than typical cross sections used in model calculations for heavy ion collisions. The differential cross sections measured indicate a strong anisotropy cos^2(theta^{CM}) in the rho^0 meson production., Comment: 3 figures, 11 pages

Published
2001

28. Meson production in p p reactions at 2.85-GeV

Author

Grasso, Antonino, Kuhn, W., Baginyan, S. A., Balestra, Ferruccio, Bedfer, Y., Bertini, Raimondo Pietro, Bland, L. C., Bonushkina, A. Y., Brochard, F., Bussa, Maria Pia, Chalyshev, V., Choi, S., Debowski, M., Dressler, R., Dzemidzic, M., Faivre, J. C., Falomkin, I. V., Fava, Luciano, Ferrero, Livio, Foryciarz, J., Frolov, Vladimir, Frohlich, I., Garfagnini, Raffaello, Heinz, S., Ivanov, V. V., Jacobs, W. W., Maggiora, A., Maggiora, Marco, Manara, A., Panzieri, Daniele, Pfaff, H. W., Piragino, Guido, Pontecorvo, G. B., Popov, A., Ritman, J., Rozhdestvensky, A. M., Salabura, P., Tosello, F., Vigdor, S. E., and Zosi, Gianfranco

Published
2001

29. Φ and ω Meson Production in pp Reactions at plab=3.67 GeV/c

Author

Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Choi, S., Debowski, M., Dressler, R., Dzemidzic, M., Faivre, J. -Cl, Falomkin, I. V., Fava, L., Ferrero, L., Foryciarz, J., Fröhlich, I., Frolov, V., Garfagnini, R., Grasso, A., Grosse, E., Heinz, S., Ivanov, V. V., Jacobs, W. W., Kühn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H. -W, Piragino, G., Pontecorvo, G. B., Popov, A., Ritman, J., Salabura, P., Tchalyshev, V., Flavio Tosello, Vigdor, S. E., and Zosi, G.

Abstract

The exclusive production cross sections for ω and Φ mesons have been measured in proton-proton reactions at plab=3.67 GeV/c. The observed Φ/ω cross section ratio is (3.8±0.2+1.2-0.9)×10-3. After phase space corrections, this ratio is enhanced by about an order of magnitude relative to naive predictions based upon the Okubo-Zweig-Iizuka (OZI) rule, in comparison to an enhancement by a factor ~ 3 previously observed at higher beam momenta. The modest increase of this enhancement near the production threshold is compared to the much larger increase of the Φ/ω ratio observed in specific channels of pp annihilation experiments. Furthermore, differential cross section results are also presented which indicate that although the Φ meson is predominantly produced from a 3P1 proton-proton entrance channel, other partial waves contribute significantly to the production mechanism at this beam momentum.

Published
2001

30. Meson and hyperon production results from the DISTO spectrometer at SATURNE

Author

Salabura, P., Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brochard, F., Bussa, M. P., Chalyshev, V., Choi, S., Dzemidzic, M., Faivre, J. -Cl, Falomkin, I. V., Fava, L., Ferrero, L., Foryciarz, J., Frolov, V., Fröhlich, I., Garfagnini, R., Gill, D., Grasso, A., Heinz, S., Ivanov, V. V., Jacobs, W. W., Kühn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H. -W, Piragino, G., Pontecorvo, G. B., Popov, A., Ritmann, J., Flavio Tosello, Vigdor, S. E., and Zosi, G.

Subjects
SPIN TRANSFER, PROTON-PROTON COLLISIONS, NUCLEUS-NUCLEUS COLLISIONS, TOTAL CROSS-SECTION, NEAR-THRESHOLD, PHI-MESON, OZI-RULE, ETA' PRODUCTION, SIGMA-TERM, (P)OVER-BAR-P ANNIHILATION
Published
2000

31. Spin Transfer in Exclusive <font face=symbol>L</font> Production from pp Collisions at 3.67 GeV/c

Author

Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Chalyshev, V., Seonho, C., Debowski, M., Dzemidzic, M., Faivre, J.-C., Falomkin, I. V., Fava, L., Ferrero, L., Foryciarz, J., Frolov, V., Garfagnini, R., Gill, D., Grasso, A., Heinz, S., Ivanov, V. V., Jacobs, W. W., Kühn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H.-W., Piragino, G., Pontecorvo, G. B., Popov, A., Ritman, J., Salabura, P., Tosello, F., Vigdor, S. E., and Zosi, G.

Abstract

We report the first polarization transfer measurements for exclusive hyperon production reactions. The normal spin transfer coefficient DNN for pp®pK+K-L is large and negative for forward L production at a beam momentum of 3.67GeV/c, a result qualitatively consistent with expectations for a mechanism dominated by kaon-exchange and rescattering. The sign of DNN is opposite to that observed in the fragmentation regime for inclusive L production at much higher energies.

Published
1999

32. A Large Acceptance Multiparticle Spectrometer for 1-3 GeV Proton Beams

Author

Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Chalyshev, V., Seonho, C., Debowski, M., Dzemidzic, M., Faivre, J. C., Falomkin, I. V., Fava, L., Ferrero, L., Foryciarz, J., Frolov, V., Garfagnini, R., Gill, D., Grasso, A., Grosse, E., Heinz, S., Jacobs, W. W., Kühn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H. W., Piragino, G., Pontecorvo, G. B., Popov, A., Ritman, J., Salabura, P., Senger, P., Stroth, J., Tosello, F., Vigdor, S. E., Zalikhanov, B., and Zosi, G.

Subjects
Physics::Instrumentation and Detectors, High Energy Physics::Experiment, Nuclear Experiment
Abstract

A magnetic spectrometer system has been constructed for the study of reactions with multiple charged particles in the final state, induced by polarized proton beams of few GeV energy. The system is based on a large-gap dipole magnet, with a liquid hydrogen target and scintillating fiber tracking detectors embedded inside the magnet. Multiwire proportional chambers, plastic scintillator hodoscopes, and threshold Cerenkov detectors placed outside the magnet provide additional tracking, triggering and particle identification capabilities. The system has been applied to study exclusive hyperon as well as pseudoscalar and vector meson production reactions at bombarding energies below 3 GeV. Additionally, it has been used to monitor the proton beam polarization at Laboratoire National Saturne. The components and performance of the system are reported.

Published
1998

33. Production of Φ and ω Mesons in Near Threshold pp Reactions

Author

Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Chalyshev, V., Seonho, C., Debowski, M., Dzemidzic, M., Faivre, J.-C., Falomkin, I. V., Fava, L., Ferrero, L., Foryciarz, J., Frolov, V., Garfagnini, R., Gill, D., Grasso, A., Grosse, E., Heinz, S., Ivanov, V. V., Jacobs, W. W., Kühn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H.-W., Piragino, G., Pontecorvo, G. B., Popov, A., Ritman, J., Salabura, P., Senger, P., Stroth, J., Tosello, F., Vigdor, S. E., and Zosi, G.

Abstract

The ratio of the exclusive production cross sections for Φ and ω mesons has been measured in pp reactions at Tbeam = 2.85 GeV. The observed f/w ratio is (3.7±0.7+1.2-0.9)×10-3. After phase space corrections, this ratio is about a factor 10 enhanced relative to naive predictions based upon the Okubo-Zweig-Iizuka (OZI) rule, in comparison to an enhancement by a factor ~ 3 previously observed at higher energies. The modest increase of this enhancement near the production threshold is compared to the much larger increase of the Φ/ω ratio observed in specific channels of ` >pp annihilation experiments.

Published
1998

34. Indication of a Deeply Bound and CompactK−ppState Formed in thepp→pΛK+Reaction at 2.85 GeV

Author

Yamazaki, T., primary, Maggiora, M., additional, Kienle, P., additional, Suzuki, K., additional, Amoroso, A., additional, Alexeev, M., additional, Balestra, F., additional, Bedfer, Y., additional, Bertini, R., additional, Bland, L. C., additional, Brenschede, A., additional, Brochard, F., additional, Bussa, M. P., additional, Choi, Seonho, additional, Colantoni, M. L., additional, Dressler, R., additional, Dzemidzic, M., additional, Faivre, J.-Cl., additional, Ferrero, L., additional, Foryciarz, J., additional, Fröhlich, I., additional, Frolov, V., additional, Garfagnini, R., additional, Grasso, A., additional, Heinz, S., additional, Jacobs, W. W., additional, Kühn, W., additional, Maggiora, A., additional, Panzieri, D., additional, Pfaff, H.-W., additional, Pontecorvo, G., additional, Popov, A., additional, Ritman, J., additional, Salabura, P., additional, Sosio, S., additional, Tchalyshev, V., additional, and Vigdor, S. E., additional

Published
2010
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35. r0meson production in the pp->pp<font face=symbol>p+<font face=symbol>p-reaction at 3.67 GeV/c

Author

Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Seon-Ho, C., Colantoni, M. L., Dressler, R., Dzemidzic, M., Faivre, J. C., Ferrero, A., Ferrero, L., Foryciarz, J., Frohlich, I., Frolov, V., Garfagnini, R., Grasso, A., Heinz, S., Jacobs, W. W., Kuhn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H. W., Piragino, G., Popov, A., Ritman, J., Salabura, P., Tchalyshev, V., Tosello, F., Vigdor, S. E., Zosi, G., Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Seon-Ho, C., Colantoni, M. L., Dressler, R., Dzemidzic, M., Faivre, J. C., Ferrero, A., Ferrero, L., Foryciarz, J., Frohlich, I., Frolov, V., Garfagnini, R., Grasso, A., Heinz, S., Jacobs, W. W., Kuhn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H. W., Piragino, G., Popov, A., Ritman, J., Salabura, P., Tchalyshev, V., Tosello, F., Vigdor, S. E., and Zosi, G.

Published
2002

36. K- meson production in the proton-proton reaction at 3.67 GeV/c

Author

Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Tchalyshev, V., Seonho, C., Debowski, M., Dzemidzic, M., Faivre, J. C., Falomkin, I. V., Fava, L., Ferrero, A., Foryciarz, J., Fröhlich, I., Frolov, S., Garfagnini, R., Gill, D., Grasso, A., Grosse, E., Heinz, S., Ivanov, V. V., Jacobs, W. W., Kühn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H. W., Piragino, G., Pontecorvo, G. B., Popov, A., Ritman, J., Salabura, P., Tosello, F., Vigdor, S. E., Zosi, G., Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Tchalyshev, V., Seonho, C., Debowski, M., Dzemidzic, M., Faivre, J. C., Falomkin, I. V., Fava, L., Ferrero, A., Foryciarz, J., Fröhlich, I., Frolov, S., Garfagnini, R., Gill, D., Grasso, A., Grosse, E., Heinz, S., Ivanov, V. V., Jacobs, W. W., Kühn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H. W., Piragino, G., Pontecorvo, G. B., Popov, A., Ritman, J., Salabura, P., Tosello, F., Vigdor, S. E., and Zosi, G.

Published
1999

37. ANGULAR DISTRIBUTIONS OF η MESON PRODUCTION IN pp REACTIONS

Author

FRÖHLICH, I., primary, BALESTRA, F., additional, BEDFER, Y., additional, BERTINI, R., additional, BLAND, L. C., additional, BRENSCHEDE, A., additional, BROCHARD, F., additional, BUSSA, M. P., additional, CHOI, SEONHO, additional, COLANTONI, M. L., additional, DRESSLER, R., additional, DZEMIDZIC, M., additional, FAIVRE, J.-CL., additional, FERRERO, A., additional, FERRERO, L., additional, FORYCIARZ, J., additional, FROLOV, V., additional, GARFAGNINI, R., additional, GRASSO, A., additional, HEINZ, S., additional, JACOBS, W. W., additional, KÜHN, W., additional, MAGGIORA, A., additional, MAGGIORA, M., additional, MANARA, A., additional, PANZIERI, D., additional, PFAFF, H.-W., additional, PIRAGINO, G., additional, POPOV, A., additional, RITMAN, J., additional, SALABURA, P., additional, TCHALYSHEV, V., additional, TOSELLO, F., additional, VIGDOR, S. E., additional, and ZOSI, G., additional

Published
2005
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38. Exclusiveηproduction in proton-proton reactions

Author

Balestra, F., primary, Bedfer, Y., additional, Bertini, R., additional, Bland, L. C., additional, Brenschede, A., additional, Brochard, F., additional, Bussa, M. P., additional, Choi, Seonho, additional, Colantoni, M. L., additional, Dressler, R., additional, Dzemidzic, M., additional, Faivre, J.-Cl., additional, Ferrero, A., additional, Ferrero, L., additional, Foryciarz, J., additional, Fröhlich, I., additional, Frolov, V., additional, Garfagnini, R., additional, Grasso, A., additional, Heinz, S., additional, Jacobs, W. W., additional, Kühn, W., additional, Maggiora, A., additional, Maggiora, M., additional, Manara, A., additional, Panzieri, D., additional, Pfaff, H.-W., additional, Piragino, G., additional, Popov, A., additional, Ritman, J., additional, Salabura, P., additional, Tchalyshev, V., additional, Tosello, F., additional, Vigdor, S. E., additional, and Zosi, G., additional

Published
2004
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39. ρ0Meson Production in thepp→ppπ+π−Reaction at3.67 GeV/c

Author

Balestra, F., primary, Bedfer, Y., additional, Bertini, R., additional, Bland, L. C., additional, Brenschede, A., additional, Brochard, F., additional, Bussa, M. P., additional, Choi, Seonho, additional, Colantoni, M. L., additional, Dressler, R., additional, Dzemidzic, M., additional, Faivre, J.-Cl., additional, Ferrero, A., additional, Ferrero, L., additional, Foryciarz, J., additional, Fröhlich, I., additional, Frolov, V., additional, Garfagnini, R., additional, Grasso, A., additional, Heinz, S., additional, Jacobs, W. W., additional, Kühn, W., additional, Maggiora, A., additional, Maggiora, M., additional, Manara, A., additional, Panzieri, D., additional, Pfaff, H.-W., additional, Piragino, G., additional, Popov, A., additional, Ritman, J., additional, Salabura, P., additional, Tchalyshev, V., additional, Tosello, F., additional, Vigdor, S. E., additional, and Zosi, and G., additional

Published
2002
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40. φandωmeson production inppreactions atplab=3.67 GeV/c

Author

Balestra, F., primary, Bedfer, Y., additional, Bertini, R., additional, Bland, L. C., additional, Brenschede, A., additional, Brochard, F., additional, Bussa, M. P., additional, Choi, Seonho, additional, Debowski, M., additional, Dressler, R., additional, Dzemidzic, M., additional, Faivre, J.-Cl., additional, Falomkin, I. V., additional, Fava, L., additional, Ferrero, L., additional, Foryciarz, J., additional, Fröhlich, I., additional, Frolov, V., additional, Garfagnini, R., additional, Grasso, A., additional, Grosse, E., additional, Heinz, S., additional, Ivanov, V. V., additional, Jacobs, W. W., additional, Kühn, W., additional, Maggiora, A., additional, Maggiora, M., additional, Manara, A., additional, Panzieri, D., additional, Pfaff, H.-W., additional, Piragino, G., additional, Pontecorvo, G. B., additional, Popov, A., additional, Ritman, J., additional, Salabura, P., additional, Tchalyshev, V., additional, Tosello, F., additional, Vigdor, S. E., additional, and Zosi, G., additional

Published
2001
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41. Production of η' mesons in the pp→ppη' reaction at 3.67 GeV/c

Author

Balestra, F., primary, Bedfer, Y., additional, Bertini, R., additional, Bland, L.C., additional, Brenschede, A., additional, Brochard, F., additional, Bussa, M.P., additional, Choi, Seonho, additional, Debowski, M., additional, Dzemidzic, M., additional, Faivre, J.-Cl., additional, Falomkin, I.V., additional, Fava, L., additional, Ferrero, L., additional, Foryciarz, J., additional, Fröhlich, I., additional, Frolov, V., additional, Garfagnini, R., additional, Grasso, A., additional, Heinz, S., additional, Ivanov, V.V., additional, Jacobs, W.W., additional, Kühn, W., additional, Maggiora, A., additional, Maggiora, M., additional, Manara, A., additional, Panzieri, D., additional, Pfaff, H.-W., additional, Piragino, G., additional, Pontecorvo, G.B., additional, Popov, A., additional, Ritman, J., additional, Salabura, P., additional, Tchalyshev, V., additional, Tosello, F., additional, Vigdor, S.E., additional, and Zosi, G., additional

Published
2000
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42. K− meson production in the proton–proton reaction at 3.67 GeV/c

Author

Balestra, F., primary, Bedfer, Y., additional, Bertini, R., additional, Bland, L.C., additional, Brenschede, A., additional, Brochard, F., additional, Bussa, M.P., additional, Tchalyshev, V., additional, Choi, Seonho, additional, Debowski, M., additional, Dzemidzic, M., additional, Faivre, J.-Cl., additional, Falomkin, I.V., additional, Fava, L., additional, Ferrero, L., additional, Foryciarz, J., additional, Fröhlich, I., additional, Frolov, V., additional, Garfagnini, R., additional, Gill, D., additional, Grasso, A., additional, Grosse, E., additional, Heinz, S., additional, Ivanov, V.V., additional, Jacobs, W.W., additional, Kühn, W., additional, Maggiora, A., additional, Maggiora, M., additional, Manara, A., additional, Panzieri, D., additional, Pfaff, H.-W., additional, Piragino, G., additional, Pontecorvo, G.B., additional, Popov, A., additional, Ritman, J., additional, Salabura, P., additional, Tosello, F., additional, Vigdor, S.E., additional, and Zosi, G., additional

Published
1999
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43. Spin Transfer in ExclusiveΛProduction fromp→pCollisions at3.67GeV/c

Author

Balestra, F., primary, Bedfer, Y., additional, Bertini, R., additional, Bland, L. C., additional, Brenschede, A., additional, Brochard, F., additional, Bussa, M. P., additional, Chalyshev, V., additional, Choi, Seonho, additional, Debowski, M., additional, Dzemidzic, M., additional, Faivre, J.-Cl., additional, Falomkin, I. V., additional, Fava, L., additional, Ferrero, L., additional, Foryciarz, J., additional, Frolov, V., additional, Garfagnini, R., additional, Gill, D., additional, Grasso, A., additional, Heinz, S., additional, Ivanov, V. V., additional, Jacobs, W. W., additional, Kühn, W., additional, Maggiora, A., additional, Maggiora, M., additional, Manara, A., additional, Panzieri, D., additional, Pfaff, H.-W., additional, Piragino, G., additional, Pontecorvo, G. B., additional, Popov, A., additional, Ritman, J., additional, Salabura, P., additional, Tosello, F., additional, Vigdor, S. E., additional, and Zosi, G., additional

Published
1999
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44. Production ofφandωMesons in Near-ThresholdppReactions

Author

Balestra, F., primary, Bedfer, Y., additional, Bertini, R., additional, Bland, L. C., additional, Brenschede, A., additional, Brochard, F., additional, Bussa, M. P., additional, Chalyshev, V., additional, Choi, Seonho, additional, Debowski, M., additional, Dzemidzic, M., additional, Falomkin, I. V., additional, Faivre, J.-Cl., additional, Fava, L., additional, Ferrero, L., additional, Foryciarz, J., additional, Frolov, V., additional, Garfagnini, R., additional, Gill, D., additional, Grasso, A., additional, Grosse, E., additional, Heinz, S., additional, Ivanov, V. V., additional, Jacobs, W. W., additional, Kühn, W., additional, Maggiora, A., additional, Maggiora, M., additional, Manara, A., additional, Panzieri, D., additional, Pfaff, H.-W., additional, Piragino, G., additional, Pontecorvo, G. B., additional, Popov, A., additional, Ritman, J., additional, Salabura, P., additional, Senger, P., additional, Stroth, J., additional, Tosello, F., additional, Vigdor, S. E., additional, and Zosi, G., additional

Published
1998
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45. Production of η′and K−mesons in pp reactions at 2.85 GeV

Author

Kühn, W., Balestra, F., Bedfer, Y., Bertini, R., Bland, L.C., Brochard, F., Bussa, M.P., Chalyshev, V., Choi, Seonho, Debowski, M., Dzemidzic, M., Faivre, J.-Cl., Falomkin, I.V., Fava, L., Ferrero, L., Foryciarz, J., Frolov, V., Fröhlich, T., Garfagnini, R., Gill, D., Grasso, A., Heinz, S., Tvanov, V.V., Jacobs, W.W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H.-W., Piragino, G., Pontecorvo, G.B., Popov, A., Ritman, J., Salabura, P., Tosello, F., Vigdor, S.E., and Zosi, G.

Published
2000
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46. K- meson production in the proton-proton reaction at 3.67 GeV/c

Author

Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Tchalyshev, V., Choi, S., Debowski, M., Dzemidzic, M., Faivre, J. -Cl, Falomkin, I. V., Fava, L., Ferrero, L., Foryciarz, J., Fröhlich, I., Frolov, V., Garfagnini, R., Gill, D., Grasso, A., Grosse, E., Heinz, S., Ivanov, V. V., Jacobs, W. W., Kühn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H. -W, Piragino, G., Pontecorvo, G. B., Popov, A., Ritman, J., Salabura, P., Flavio Tosello, Vigdor, S. E., Zosi, G., and Girod, Dominique

Subjects
[PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], TOTAL CROSS-SECTION, NUCLEUS-NUCLEUS COLLISIONS, ANTIKAON PRODUCTION, NEAR-THRESHOLD, KAON, ENERGIES, MATTER

47. Production of φ and ω mesons in near-threshold pp reactions

Author

Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Chalyshev, V., Choi, S., Debowski, M., Dzemidzic, M., Falomkin, I. V., Faivre, J. -Cl, Fava, L., Ferrero, L., Foryciarz, J., Frolov, V., Garfagnini, R., Gill, D., Grasso, A., Grosse, E., Heinz, S., Ivanov, V. V., Jacobs, W. W., Kühn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H. -W, Piragino, G., Pontecorvo, G. B., Popov, A., Ritman, J., Salabura, P., Senger, P., Stroth, J., Flavio Tosello, Vigdor, S. E., and Zosi, G.

48. Spin transfer in exclusive Λ production from p→p collisions at 3.67 GeV/c

Author

Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Chalyshev, V., Choi, S., Debowski, M., Dzemidzic, M., Faivre, J. -Cl, Falomkin, I. V., Fava, L., Ferrero, L., Foryciarz, J., Frolov, V., Garfagnini, R., Gill, D., Grasso, A., Heinz, S., Ivanov, V. V., Jacobs, W. W., Kühn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H. -W, Piragino, G., Pontecorvo, G. B., Popov, A., Ritman, J., Salabura, P., Flavio Tosello, Vigdor, S. E., and Zosi, G.

49. ρ 0 meson production in the pp → ppπ +π - reaction at 3.67 GeV/c

Author

Balestra, F., Bedfer, Y., Bertini, R., Bland, L. C., Brenschede, A., Brochard, F., Bussa, M. P., Choi, S., Colantoni, M. L., Dressler, R., Dzemidzic, M., Faivre, J. -C, Ferrero, A., Ferrero, L., Foryciarz, J., Fröhlich, I., Frolov, V., Garfagnini, R., Grasso, A., Heinz, S., Jacobs, W. W., Kühn, W., Maggiora, A., Maggiora, M., Manara, A., Panzieri, D., Pfaff, H. -W, Piragino, G., Popov, A., Ritman, J., Salabura, P., Tchalyshev, V., Flavio Tosello, Vigdor, S. E., and Zosi, G.

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