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NSR database version of May 1, 2024.

Search: Author = M.Ambrogiani

Found 5 matches.

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2005AM05      Phys.Lett. B 610, 177 (2005)

M.Ambrogiani, and the Fermilab E835 Collaboration

Measurement of the angular distribution in (p-bar)p → ψ(2S) → e⁺e^-

NUCLEAR REACTIONS ¹H(p-bar, ee⁺), E(cm) ≈ 3600 MeV; measured ψ(2S) production associated invariant mass spectra, σ(θ); deduced helicity amplitude ratio.

doi: 10.1016/j.physletb.2005.01.093
Citations: PlumX Metrics

2002AM02      Phys.Rev. D65, 052002 (2002)

M.Ambrogiani, and the Fermilab E835 Collaboration

Study of the Angular Distributions of the Reactions (p-bar)p → χ_c1, χ_c2 → J/ψ γ → e⁺e^-γ

NUCLEAR REACTIONS ¹H(p-bar, X), E not given; measured charmonium production associated angular distributions; deduced fractional magnetic quadrupole amplitudes.

doi: 10.1103/PhysRevD.65.052002
Citations: PlumX Metrics

1999AM07      Phys.Rev. D60, 032002 (1999)

M.Ambrogiani, S.Bagnasco, W.Baldini, D.Bettoni, G.Borreani, A.Buzzo, R.Calabrese, R.Cester, P.Dalpiaz, X.Fan, G.Garzoglio, K.E.Gollwitzer, A.Hahn, S.Jin, J.Kasper, G.Lasio, M.Lo Vetere, E.Luppi, P.Maas, M.Macri, M.Mandelkern, F.Marchetto, M.Marinelli, W.Marsh, M.Martini, E.Menichetti, R.Mussa, M.M.Obertino, M.Pallavicini, N.Pastrone, C.Patrignani, T.K.Pedlar, J.Peoples, Jr., S.Pordes, E.Robutti, J.Rosen, P.Rumerio, A.Santroni, M.Savrie, J.Schultz, K.K.Seth, G.Stancari, M.Stancari, J.Streets, A.Tomaradze, S.Werkema, G.Zioulas

Measurements of the Magnetic Form of the Proton in the Timelike Region at Large Momentum Transfer

NUCLEAR REACTIONS ¹H(p-bar, ee⁺), E(cm)=2.9-4.3 GeV; measured σ, invariant mass spectra. ¹H deduced magnetic form factor. Non-magnetic spectrometer.

doi: 10.1103/PhysRevD.60.032002
Citations: PlumX Metrics

1999AM11      Phys.Rev.Lett. 83, 2902 (1999)

M.Ambrogiani, and the E835 Collaboration

Study of the x_c0(1³P₀) State of Charmonium Formed in (p-bar)p Annihilations

NUCLEAR REACTIONS ¹H(p-bar, X), E(cm)=3200-3660 MeV; measured charmonium production σ; deduced resonance parameters.

doi: 10.1103/PhysRevLett.83.2902
Citations: PlumX Metrics

1996AM08      Yad.Fiz. 59, No 8, 1366 (1996); Phys.Atomic Nuclei 59, 1307 (1996)

M.Ambrogiani, and the E-760 Collaboration

Light-Quark Meson Spectroscopy

NUCLEAR REACTIONS ¹H(p-bar, X), E not given; analyzed annihilation in flight data; deduced resonance structures in region of predicted glueball states.