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NSR database version of April 11, 2024.

Search: Author = A.Altman

Found 26 matches.

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1997RA12      Phys.Rev. C55, 2492 (1997)

K.J.Raywood, J.B.Lange, G.Jones, M.Pavan, M.E.Sevior, D.A.Hutcheon, A.Olin, D.Ottewell, S.Yen, S.J.Lee, K.S.Sim, A.Altman, E.Friedman, A.Trudel

Search for Deeply Bound Pionic States in 208Pb Via Radiative Atomic Capture of Negative Pions

NUCLEAR REACTIONS 208Pb(π-, X), E=20, 25 MeV; measured radiative capture Eγ, Iγ; deduced atomic capture σ, probability.

ATOMIC PHYSICS, Mesic-Atoms 208Pb(π-, X), E=20, 25 MeV; measured radiative capture Eγ, Iγ; deduced atomic capture σ, probability.

doi: 10.1103/PhysRevC.55.2492
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1996HA04      Phys.Rev. C53, 1074 (1996)

H.Hahn, A.Altman, D.Ashery, G.Gefen, D.R.Gill, R.R.Johnson, R.Levy-Nathansohn, M.A.Moinester, M.Sevior, R.P.Trelle

Pion Absorption on 3He at Low Energies

NUCLEAR REACTIONS 3He(π+, 2p), (π-, np), E=37 MeV; measured (nucleon)(nucleon)-coin; deduced two, three-nucleon, final state interaction components contributions.

doi: 10.1103/PhysRevC.53.1074
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1993AC01      Phys.Lett. 300B, 19 (1993)

J.Aclander, S.May Tal-Beck, A.Altman, D.Ashery, H.Hahn, M.A.Moinester, A.Rahav, A.Feltham, G.Jones, M.Pavan, M.Sevior, D.Hutcheon, D.Ottewell, G.R.Smith, J.A.Niskanen

Proton Polarization from π+ Absorption in 4He

NUCLEAR REACTIONS 3,4He(π+, pX), E=120, 250 MeV; 2H(π+, p), E=120, 250 MeV; measured proton polarization, undetected nucleon yield.

doi: 10.1016/0370-2693(93)90741-Y
Citations: PlumX Metrics


1993FR02      Phys.Lett. 302B, 18 (1993)

E.Friedman, M.Paul, M.Schechter, A.Altman, B.K.Jennings, G.J.Wagner, N.Fazel, R.R.Johnson, N.Suen, Z.Fraenkel

Integral Cross Sections for π-p Interaction in the 3, 3 Resonance Region

NUCLEAR REACTIONS 1H(π-, X), E=126-202 MeV; measured total, single charge exchange σ. Model comparison.

doi: 10.1016/0370-2693(93)90629-V
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0749.


1992MA17      Phys.Rev.Lett. 68, 3012 (1992)

S.May Tal-Beck, J.Aclander, A.Altman, D.Ashery, H.Hahn, M.A.Moinester, A.Rahav, A.Feltham, G.Jones, M.Pavan, M.Sevior, D.Hutcheon, D.Ottewell, G.R.Smith, J.A.Niskanen

Proton Polarization from π+ Absorption in 3He

NUCLEAR REACTIONS 3He(π+, p), E=120, 250 MeV; measured proton polarization vs θ following pion absorption; deduced nuclear density dependence, short range correlations role. Quasideuteron absorption kinematics.

doi: 10.1103/PhysRevLett.68.3012
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1991FR04      Phys.Lett. 257B, 17 (1991)

E.Friedman, A.Goldring, R.R.Johnson, O.Meirav, D.Vetterli, P.Weber, A.Altman

Total Reaction Cross Sections for 20-30 MeV Pions and the Anomaly of Pionic Atoms

NUCLEAR REACTIONS C, Ni(π-, X), E=20, 30 MeV; C, Ni(π+, X), E=30 MeV; measured reaction σ. Different potentials in model analyses.

doi: 10.1016/0370-2693(91)90850-P
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1990FR09      Nucl.Phys. A514, 601 (1990)

E.Friedman, A.Goldring, G.J.Wagner, A.Altman, R.R.Johnson, O.Meirav, B.K.Jennings

Integral Cross Sections for π+p Interactions at Low Energies

NUCLEAR REACTIONS 1H(π+, π+), E=45-126 MeV; measured σ. Beam attenuation technique.

doi: 10.1016/0375-9474(90)90012-B
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1989FR11      Phys.Lett. 231B, 39 (1989)

E.Friedman, A.Goldring, G.J.Wagner, A.Altman, R.R.Johnson, O.Meirav, M.Hanna, B.K.Jennings

Integral Cross Sections for π+p Scattering between 52 and 126 MeV

NUCLEAR REACTIONS 1H(π+, π+), E=52-126 MeV; measured σ(E). Model comparison.

doi: 10.1016/0370-2693(89)90109-3
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1987ME12      Phys.Rev. C36, 1066 (1987)

O.Meirav, E.Friedman, A.Altman, M.Hanna, R.R.Johnson, D.R.Gill

Total Reaction Cross Sections of 50 and 65 MeV Pions on Nuclei

NUCLEAR REACTIONS C, O, 18O, S, Ca, Zr(π+, X), (π-, X), E=50, 65 MeV; measured reaction σ. Ca(π-, π-), E=50 MeV; measured σ(θ); deduced elastic corrections.

doi: 10.1103/PhysRevC.36.1066
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1987ME20      Phys.Lett. 199B, 9 (1987)

O.Meirav, E.Friedman, A.Altman, M.Hanna, R.R.Johnson, D.R.Gill

Pion-Nucleus Potentials in the Energy Range of 0-80 MeV

NUCLEAR REACTIONS 64Ni, 40Ca, 90Zr(π+, π+), (π-, π-), E=65, 80 MeV; 208Pb(π+, π+), (π-, π-), E=30, 80 MeV; calculated σ(θ); deduced potential parameters. Optical model.

doi: 10.1016/0370-2693(87)91453-5
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1987WI01      Phys.Rev. C35, 708 (1987)

U.Wienands, N.Hessey, B.M.Barnett, F.M.Rozon, H.W.Roser, A.Altman, R.R.Johnson, D.R.Gill, G.R.Smith, C.A.Wiedner, D.M.Manley, B.L.Berman, H.J.Crawford, N.Grion

Elastic and Inelastic Scattering of 50-MeV Pions from 28Si and 30Si

NUCLEAR REACTIONS 28,30Si(π+, π+), (π+, π+'), (π-, π-), (π-, π-'), E=50 MeV; measured σ(θ); deduced model parameters. 28,30Si levels deduced neutron, proton transition matrix element ratio. Enriched targets. Optical model analyses.

doi: 10.1103/PhysRevC.35.708
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1986AL22      Phys.Rev. C34, 1757 (1986)

A.Altman, D.Ashery, E.Piasetzky, J.Lichtenstadt, A.I.Yavin, W.Bertl, L.Felawka, H.K.Walter, R.J.Powers, R.G.Winter, J.v.d.Pluym

(π±, 2N) Reactions at 165 and 245 MeV

NUCLEAR REACTIONS 12C, Fe, 209Bi, 16,18O(π+, 2p), (π-, 2p), (π+, np), (π-, np), E=165, 245 MeV; measured σ(θ1, θ2); deduced quasideuteron parameters. Natural, enriched targets, ΔE-E telescopes.

doi: 10.1103/PhysRevC.34.1757
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1986AN11      Phys.Rev. C33, 1714 (1986)

K.A.Aniol, A.Altman, R.R.Johnson, H.W.Roser, R.Tacik, U.Wienands, D.Ashery, J.Alster, M.A.Moinester, E.Piasetzky, D.R.Gill, J.Vincent

Pion Absorption of 3He at T(π) = 62.5 and 82.8 MeV

NUCLEAR REACTIONS 3He(π+, pn), (π-, pn), E=62.5, 82.8 MeV; measured σ(Ep, θp). 3He(π-, n), E=62.5, 82.8 MeV; measured breakup σ; deduced three-body absorption σ, reaction mechanism.

doi: 10.1103/PhysRevC.33.1714
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1986SM06      Phys.Rev.Lett. 57, 803 (1986)

G.R.Smith, A.Altman, P.Delheij, D.R.Gill, D.Healey, R.R.Johnson, G.Jones, D.Ottewell, F.M.Rozon, M.E.Sevior, F.Tervisidis, R.P.Trelle, G.D.Wait, P.Walden, E.L.Mathie, G.J.Lolos, S.I.H.Naqvi, E.T.Boschitz, C.R.Ottermann, G.S.Kyle, P.A.Amaudruz

Tensor Analyzing Power in πd Elastic Scattering

NUCLEAR REACTIONS 2H(π, π), E=138, 150.9 MeV; measured tensor analyzing power vs θ. Tensor polarized target. Faddeev calculations.

doi: 10.1103/PhysRevLett.57.803
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1985AL15      Phys.Rev.Lett. 55, 1273 (1985)

A.Altman, R.R.Johnson, U.Wienands, N.Hessey, B.M.Barnett, B.M.Forster, N.Grion, D.Mills, F.M.Rozon, G.R.Smith, R.P.Trelle, D.R.Gill, G.Sheffer, T.Anderl

Observation of the Double Isobaric Analog Transition 18O(π+, π-)18Ne at 50 MeV

NUCLEAR REACTIONS 18O(π+, π-), E=50 MeV; measured σ(θ). 18Ne deduced double IAS excitation. Six-quark bag model calculations, comparison with data on 14C.

doi: 10.1103/PhysRevLett.55.1273
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1984AL20      Phys.Lett. 144B, 337 (1984)

A.Altman, D.Ashery, E.Piasetzky, J.Lichtenstadt, A.I.Yavin, W.Bertl, L.Felawka, H.K.Walter, R.J.Powers, R.G.Winter, J.v.d.Pluym

Isotopic Effects in the (π±, 2N) Reactions on 16O and 18O

NUCLEAR REACTIONS 16,18O(π+, 2p), (π+, np), (π-, np), E=165 MeV; measured σ(θ1, θ2), ratio; deduced reaction mechanism.

doi: 10.1016/0370-2693(84)91273-5
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1984MO03      Phys.Rev.Lett. 52, 1203 (1984)

M.A.Moinester, D.R.Gill, J.Vincent, D.Ashery, S.Levenson, J.Alster, A.Altman, J.Lichtenstadt, E.Piasetzky, K.A.Aniol, R.R.Johnson, H.W.Roser, R.Tacik, W.Gyles, B.Barnett, R.J.Sobie, H.P.Gubler

Isospin Dependence of Pion Absorption on Nucleon Pairs at T(π) = 65 MeV

NUCLEAR REACTIONS 3He(π+, 2p), (π-, np), E=65 MeV; measured pp-, pn-coin, σ(θp1, Ep2), σ(θn, Ep); deduced σ(reaction) ratio, isospin dependence.

doi: 10.1103/PhysRevLett.52.1203
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1983AL07      Phys.Rev.Lett. 50, 1187 (1983)

A.Altman, E.Piasetzky, J.Lichtenstadt, A.I.Yavin, D.Ashery, R.J.Powers, W.Bertl, L.Felawka, H.K.Walter, R.G.Winter, J.v.d.Pluym

Observation of a Quasideuteron Component in the Reaction 12C(π+, 2p)

NUCLEAR REACTIONS 12C(π+, 2p), E=165, 245 MeV; measured σ(θ1, θ2), σ(θ1, θ2, E2); deduced quasideuteron component, σ, reaction mechanism.

doi: 10.1103/PhysRevLett.50.1187
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1982PI03      Phys.Rev. C25, 2687 (1982)

E.Piasetzky, D.Ashery, A.Altman, A.I.Yavin, F.W.Schleputz, R.J.Powers, W.Bertl, L.Felawka, H.K.Walter, R.G.Winter, J.v.d.Pluym

(π±, π±p) Reaction at 245 MeV

NUCLEAR REACTIONS C, Fe, Bi(π+, π+p), (π-, π-p), E=245 MeV; measured σ(Ep, θp, θ(π)), σ(θp, θπ); deduced reaction mechanism, σ(knockout).

doi: 10.1103/PhysRevC.25.2687
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1982PI04      Phys.Lett. 114B, 414 (1982)

E.Piasetzky, A.Altman, J.Lichtenstadt, A.I.Yavin, D.Ashery, W.Bertl, L.Felawka, H.K.Walter, F.W.Schleputz, R.J.Powers, R.G.Winter, J.v.d.Pluym

Observation of the (π-, π-n) and (π+, π+p) Reactions at 165 MeV

NUCLEAR REACTIONS C, Fe, Bi(π-, π-n), (π+, π+p), E=165 MeV; measured σ(θπ, θn), σ(θπ, θp); deduced σ(quasifree) ratio.

doi: 10.1016/0370-2693(82)90082-X
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1982PI06      Phys.Rev. C26, 2702 (1982)

E.Piasetzky, A.Altman, J.Lichtenstadt, A.I.Yavin, D.Ashery, W.Bertl, L.Felawka, H.K.Walter, F.W.Schleputz, R.J.Powers, R.G.Winter, J.v.d.Pluym

Pion-Induced Nucleon Knockout Reactions on 16O and 18O

NUCLEAR REACTIONS 16,18O(π+, π+p), (π-, π-p), (π-, π-n), E=165 MeV; measured π+p-, π-p-, π-n-coin; deduced absorption, scattering channel coupling. Scintillator detector array, H216O, H218O targets.

doi: 10.1103/PhysRevC.26.2702
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1981PI05      Phys.Rev.Lett. 46, 1271 (1981)

E.Piasetzky, D.Ashery, A.Altman, A.I.Yavin, F.W.Schleputz, R.J.Powers, W.Bertl, L.Felawka, H.K.Walter, R.G.Winter, J.v.d.Pluym

Observation of the Quasifree Reactions 12C(π(+-), π(+-)p) at 245 MeV

NUCLEAR REACTIONS 12C(π+, π+p), (π-, π-p), E=245 MeV; measured σ(θ(π), θp, Ep), σ(θ(π), θp), σ(θ(π+))/σ(θ(π-)); deduced consistency with quasifree scattering.

doi: 10.1103/PhysRevLett.46.1271
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1980NA10      Phys.Lett. B95, 365 (1980)

I.Navon, E.Piasetzky, D.Ashery, A.Altman, G.Azuelos, F.W.Schleputz

True Absorption and Scattering of Pions on 16O and 18O

NUCLEAR REACTIONS 16,18O(π+, X), (π+, π+), (π-, X), (π-, π-), E=165 MeV; 16,18O(π+, X), (π+, π+), E=315 MeV; measured σ(θ); deduced σ(absorption), σ(charge exchange), channel coupling effects. Transmission technique.

doi: 10.1016/0370-2693(80)90170-7
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1978DO07      Phys.Rev. C18, 961 (1978)

A.Doron, A.Altman, D.Ashery, Y.Shamai, A.I.Yavin, J.Julien, Y.Cassagnou, H.E.Jackson, R.Legrain, A.Palmeri, S.Barbarino

Helium Ions from the Interaction of 70-MeV Pions with Nuclei

NUCLEAR REACTIONS C, Al, Ni, Ag, Au(π+, X), E=70 MeV; measured σ(Eα). Natural targets, evaporation analysis.

doi: 10.1103/PhysRevC.18.961
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1977AL21      Phys.Rev.Lett. 39, 864 (1977)

A.Altman, J.Alster, D.Ashery, I.Navon, H.J.Pfeiffer, H.K.Walter, E.A.Hermes, F.W.Schleputz

Experimental Study of the Reaction 7Li(π+, π0)7Be in the (3, 3) Resonance Region

NUCLEAR REACTIONS 7Li(π+, π0), E=90, 130, 170, 210 MeV; measured σ(E, Eγ, θ) to level in 7Be.

doi: 10.1103/PhysRevLett.39.864
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1961AL04      Bull.Am.Phys.Soc. 6, No.3, 225, AA2 (1961)

A.Altman, J.B.Marion, W.M.MacDonald

Nucleon Reduced Widths and Charge Independence

NUCLEAR STRUCTURE 10Be, 10B; measured not abstracted; deduced nuclear properties.


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