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NSR database version of April 27, 2024.

Search: Author = I.Bottcher

Found 14 matches.

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2007FO01      Phys.Rev. C 75, 024906 (2007)

A.Forster, F.Uhlig, I.Bottcher, D.Brill, M.Debowski, F.Dohrmann, E.Grosse, P.Koczon, B.Kohlmeyer, S.Lang, F.Laue, M.Mang, M.Menzel, C.Muntz, L.Naumann, H.Oeschler, M.Ploskon, W.Scheinast, A.Schmah, T.J.Schuck, E.Schwab, P.Senger, Y.Shin, J.Speer, H.Strobele, C.Sturm, G.Surowka, A.Wagner, W.Walus, and the KaoS Collaboration

Production of K+ and of K- mesons in heavy-ion collisions from 0.6A to 2.0A GeV incident energy

NUCLEAR REACTIONS C(C, X), Ni(Ni, X), Au(Au, X), E=0.6-2.0 GeV/nucleon; measured charged kaon yields, σ, σ(E, θ); deduced reaction mechanism features.

doi: 10.1103/PhysRevC.75.024906
Citations: PlumX Metrics

2006SC04      Phys.Rev. C 73, 015806 (2006)

F.Schumann, S.Typel, F.Hammache, K.Summerer, F.Uhlig, I.Bottcher, D.Cortina, A.Forster, M.Gai, H.Geissel, U.Greife, E.Grosse, N.Iwasa, P.Koczon, B.Kohlmeyer, R.Kulessa, H.Kumagai, N.Kurz, M.Menzel, T.Motobayashi, H.Oeschler, A.Ozawa, M.Ploskon, W.Prokopowicz, E.Schwab, P.Senger, F.Strieder, C.Sturm, Z.-Yu.Sun, G.Surowka, A.Wagner, W.Walus

Low-energy cross section of the 7Be(p, γ)8B solar fusion reaction from the Coulomb dissociation of 8B

NUCLEAR REACTIONS 208Pb(8B, p7Be), E=254 MeV/nucleon; measured fragment spectra, angular correlations. 7Be(p, γ), E=low; deduced astrophysical S-factor.

doi: 10.1103/PhysRevC.73.015806
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2213.

2006SC06      Phys.Rev.Lett. 96, 072301 (2006)

W.Scheinast, I.Bottcher, M.Debowski, F.Dohrmann, A.Forster, E.Grosse, P.Koczon, B.Kohlmeyer, F.Laue, M.Menzel, L.Naumann, E.Schwab, P.Senger, Y.Shin, H.Strobele, C.Sturm, G.Surowka, F.Uhlig, A.Wagner, W.Walus, B.Kampfer, H.W.Barz, and the KaoS Collaboration

In-Medium Effects on Phase Space Distributions of Antikaons Measured in Proton-Nucleus Collisions

NUCLEAR REACTIONS C, Au(p, K+X), (p, K-X), E=1.6, 2.5, 3.5 GeV; measured charged kaon production σ(E, θ), σ; deduced medium effects. Comparison with transport model calculations.

doi: 10.1103/PhysRevLett.96.072301
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2005SC09      Phys.Rev. C 71, 064907 (2005)

A.Schmah, S.Lang, I.Bottcher, F.Dohrmann, A.Forster, E.Grosse, P.Koczon, B.Kohlmeyer, F.Laue, M.Menzel, L.Naumann, H.Oeschler, W.Scheinast, T.Schuck, E.Schwab, P.Senger, Y.Shin, H.Strobele, C.Sturm, G.Surowska, F.Uhlig, A.Wagner, W.Walus, C.Fuchs, A.Faessler, H.Mansour, and the KaoS Collaboration

Kaon and pion emission in asymmetric C+Au and Au+C collisions at 1.0A GeV and 1.8A GeV

NUCLEAR REACTIONS C(197Au, X), 197Au(C, X), E=1.0, 1.8 GeV/nucleon; measured charged kaon and pions spectra, multiplicities; deduced source rapidities. Comparison with symmetric reactions.

doi: 10.1103/PhysRevC.71.064907
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2005UH01      Phys.Rev.Lett. 95, 012301 (2005)

F.Uhlig, A.Forster, I.Bottcher, M.Debowski, F.Dohrmann, E.Grosse, P.Koczon, B.Kohlmeyer, F.Laue, M.Menzel, L.Naumann, H.Oeschler, W.Scheinast, E.Schwab, P.Senger, Y.Shin, H.Strobele, C.Sturm, G.Surowka, A.Wagner, W.Walus, and the KaoS Collaboration

Observation of Different Azimuthal Emission Patterns of K+ and of K- Mesons in Heavy-Ion Collisions at 1-2A GeV

NUCLEAR REACTIONS 197Au(197Au, X), E=1.5 GeV/nucleon; Ni(Ni, X), E=1.93 GeV/nucleon; measured pion and kaon azimuthal distributions.

doi: 10.1103/PhysRevLett.95.012301
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2004BO01      J.Phys.(London) G30, S393 (2004)

I.Bottcher, A.Forster, E.Grosse, P.Koczon, B.Kohlmeyer, S.Lang, F.Laue, M.Menzel, L.Naumann, H.Oeschler, M.Ploskon, F.Puhlhofer, W.Scheinast, A.Schmah, T.Schuck, E.Schwab, P.Senger, Y.Shin, H.Strobele, C.Sturm, F.Uhlig, A.Wagner, W.Walus, and the KaoS Collaboration

K+- and K- -production in heavy-ion collisions at SIS energies

NUCLEAR REACTIONS Ni(Ni, X), 197Au(197Au, X), E=1.5 GeV; analyzed charged kaon yields, transverse momentum, σ(θ), related data; deduced reaction mechanism features.

doi: 10.1088/0954-3899/30/1/047
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2003FO17      Phys.Rev.Lett. 91, 152301 (2003)

A.Forster, F.Uhlig, I.Bottcher, M.Debowski, F.Dohrmann, E.Grosse, P.Koczon, B.Kohlmeyer, F.Laue, M.Menzel, L.Naumann, H.Oeschler, W.Scheinast, E.Schwab, P.Senger, Y.Shin, H.Strobele, C.Sturm, G.Surowka, A.Wagner, W.Walus, and the KaoS Collaboration

First Evidence for Different Freeze-Out Conditions for Kaons and Antikaons Observed in Heavy-Ion Collisions

NUCLEAR REACTIONS Ni(Ni, X), 197Au(197Au, X), E=1.5 GeV/nucleon; measured kaon and antikaon production σ(E, θ), yield ratio vs transverse mass; deduced different freeze-out conditions for kaons and antikaons.

doi: 10.1103/PhysRevLett.91.152301
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2002FO10      J.Phys.(London) G28, 2011 (2002)

A.Forster, I.Bottcher, E.Gross, P.Koczon, B.Kohlmeyer, M.Menzel, L.Naumann, H.Oeschler, F.Puhlhofer, W.Scheinast, E.Schwab, P.Senger, Y.Shin, H.Strobele, C.Sturm, F.Uhlig, W.Walus, A.Wagner

Kaon and Antikaon Production in Heavy Ion Collisions at 1.5 A GeV

NUCLEAR REACTIONS Ni(Ni, X), 197Au(197Au, X), E=1.5 GeV/nucleon; measured kaon spectra, σ(E, θ), yield ratios vs impact parameter.

doi: 10.1088/0954-3899/28/7/363
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2002ST27      J.Phys.(London) G28, 1895 (2002)

C.Sturm, I.Bottcher, M.Debowski, A.Forster, E.Grosse, P.Koczon, B.Kohlmeyer, F.Laue, M.Mang, L.Naumann, H.Oeschler, F.Puhlhofer, E.Schwab, P.Senger, Y.Shin, J.Speer, H.Strobele, G.Surowka, F.Uhlig, A.Wagner, W.Walus, and the KaoS Collaboration

Kaon and Antikaon Production in Dense Nuclear Matter

NUCLEAR REACTIONS Ni(Ni, X), E=1.93 GeV/nucleon; C(C, X), 197Au(197Au, X), E ≈ 0.8-2 GeV/nucleon; analyzed kaon multiplicity, azimuthal distribution; deduced medium effects.

doi: 10.1088/0954-3899/28/7/344
Citations: PlumX Metrics

2001SH10      J.Phys.(London) G27, 275 (2001)

Y.Shin, P.Koczon, F.Laue, E.Schwab, P.Senger, A.Forster, H.Oeschler, C.Sturm, F.Uhlig, H.Strobele, I.Bottcher, B.Kohlmeyer, M.Menzel, F.Puhlhofer, M.Debowski, G.Surowka, W.Walus, F.Dohrmann, E.Grosse, L.Naumann, W.Scheinast, A.Wagner, and the KaoS Collaboration

Kaons in Dense Matter: Results from KaoS

doi: 10.1088/0954-3899/27/3/304
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2001ST01      Phys.Rev.Lett. 86, 39 (2001)

C.Sturm, I.Bottcher, M.Debowski, A.Forster, E.Grosse, P.Koczon, B.Kohlmeyer, F.Laue, M.Mang, L.Naumann, H.Oeschler, F.Puhlhofer, E.Schwab, P.Senger, Y.Shin, J.Speer, H.Strobele, G.Surowka, F.Uhlig, A.Wagner, W.Walus

Evidence for a Soft Nuclear Equation-of-State from Kaon Production in Heavy-Ion Collisions

NUCLEAR REACTIONS C(C, X), E=0.8-2.0 GeV/nucleon; 197Au(197Au, X), E=0.6-1.5 GeV/nucleon; measured pion, kaon production σ(E, θ), multiplicities; deduced soft nuclear equation of state.

doi: 10.1103/PhysRevLett.86.39
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2000LA37      Eur.Phys.J. A 9, 397 (2000)

F.Laue, I.Bottcher, M.Debowski, A.Forster, E.Grosse, P.Koczon, B.Kohlmeyer, M.Mang, M.Menzel, L.Naumann, H.Oeschler, F.Puhlhofer, E.Schwab, P.Senger, Y.Shin, J.Speer, H.Strobele, C.Sturm, G.Surowka, F.Uhlig, A.Wagner, W.Walus, and the KaoS Collaboration

Production of Charged Pions, Kaons and Antikaons in Relativistic C + C and C + Au Collisions

NUCLEAR REACTIONS C, 197Au(C, X), E=1.0, 1.8 GeV/nucleon; measured kaons, antikaons and charged pions production σ(θ), multiplicities, spectra. Dependence on entrance channel discussed. Comparison with Transport calculations.

doi: 10.1007/s100500070024
Citations: PlumX Metrics

2000ME28      Phys.Lett. 495B, 26 (2000)

M.Menzel, I.Bottcher, M.Debowski, F.Dohrmann, A.Forster, E.Grosse, P.Koczon, B.Kohlmeyer, F.Laue, L.Naumann, H.Oeschler, F.Puhlhofer, E.Schwab, P.Senger, Y.Shin, H.Strobele, C.Sturm, G.Surowka, F.Uhlig, A.Wagner, W.Walus, and the KaoS Collaboration

First Measurement of Antikaon Phase-Space Distributions in Nucleus-Nucleus Collisions at Subthreshold Beam Energies

NUCLEAR REACTIONS 58Ni(58Ni, K+X), (58Ni, K-X), E=1.93 GeV/nucleon; measured kaon production σ vs centrality, transverse momentum, multiplicity vs rapidity and polar angle.

doi: 10.1016/S0370-2693(00)01232-6
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1999LA03      Phys.Rev.Lett. 82, 1640 (1999)

F.Laue, C.Sturm, I.Bottcher, M.Debowski, A.Forster, E.Grosse, P.Koczon, B.Kohlmeyer, M.Mang, L.Naumann, H.Oeschler, F.Puhlhofer, E.Schwab, P.Senger, Y.Shin, J.Speer, H.Strobele, G.Surowka, F.Uhlig, A.Wagner, W.Walus, and the KaoS Collaboration

Medium Effects in Kaon and Antikaon Production in Nuclear Collisions at Subthreshold Beam Energies

NUCLEAR REACTIONS C(12C, K+X), (12C, K-X), E=0.8-2.0 GeV/nucleon; measured kaon production σ(θ); deduced spectral slopes, antikaon reduced effective mass.

doi: 10.1103/PhysRevLett.82.1640
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