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NSR database version of April 27, 2024.

Search: Author = G.Mason

Found 32 matches.

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2023KO33      Astrophys.J. 956, 123 (2023)

A.Kouloumvakos, G.M.Mason, G.C.Ho, R.C.Allen, R.F.Wimmer-Schweingruber, A.P.Rouillard, J.Rodriguez-Pacheco

Extended ³He-rich Time Periods Observed by Solar Orbiter: Magnetic Connectivity and Sources

doi: 10.3847/1538-4357/acf44e
Citations: PlumX Metrics

2023MA59      Astrophys.J. 957, 112 (2023)

G.M.Mason, I.Roth, N.V.Nitta, R.Bucik, D.Lario, G.C.Ho, R.C.Allen, A.Kouloumvakos, R.F.Wimmer-Schweingruber, J.Rodriguez-Pacheco

Heavy-ion Acceleration in ³He-rich Solar Energetic Particle Events: New Insights from Solar Orbiter

doi: 10.3847/1538-4357/acf31b
Citations: PlumX Metrics

2000FU10      Phys.Rev.Lett. 85, 1642 (2000)

M.C.Fujiwara, A.Adamczak, J.M.Bailey, G.A.Beer, J.L.Beveridge, M.P.Faifman, T.M.Huber, P.Kammel, S.K.Kim, P.E.Knowles, A.R.Kunselman, M.Maier, V.E.Markushin, G.M.Marshall, C.J.Martoff, G.R.Mason, F.Mulhauser, A.Olin, C.Petitjean, T.A.Porcelli, J.Wozniak, J.Zmeskal, and the TRIUMF Muonic Hydrogen Collaboration

Resonant Formation of dμt Molecules in Deuterium: An atomic beam measurement of muon catalyzed dt fusion

NUCLEAR REACTIONS ³H(d, n), E at rest; measured muon-catalyzed fusion rate. Resonant muonic molecule formation.

ATOMIC PHYSICS, Mesic-atoms ³H(d, n), E at rest; measured muon-catalyzed fusion rate. Resonant muonic molecule formation.

doi: 10.1103/PhysRevLett.85.1642
Citations: PlumX Metrics

1999MB12      Hyperfine Interactions 118, 89 (1999)

G.M.Marshall, T.A.Porcelli, A.Adamczak, J.M.Bailey, G.A.Beer, M.P.Faifman, M.C.Fujiwara, T.M.Huber, R.Jacot-Guillarmod, P.Kammel, S.K.Kim, P.E.Knowles, A.R.Kunselman, M.Maier, V.E.Markushin, G.R.Mason, F.Mulhauser, A.Olin, C.Petitjean, J.Zmeskal

Resonant formation measurements of dtμ via time of flight

NUCLEAR REACTIONS ³H(d, n), E=low; calculated muon-catalyzed fusion rates.

doi: 10.1023/A:1012636619847
Citations: PlumX Metrics

1999NA46      Hyperfine Interactions 118, 45 (1999)

S.N.Nakamura, K.Bartlett, G.A.Beer, G.R.Gill, R.S.Hayano, T.M.Ito, M.Iwasaki, L.Lee, G.Mason, A.Olin, H.Outa, M.Salomon, R.Seki, T.Taniguchi, T.P.Terada, G.Trayling, Y.Yamashita, S.Yen

Observation of kaonic hydrogen atom X-ray

NUCLEAR REACTIONS ¹H(K^-, X), E at rest; measured kaonic hydrogen X-ray spectra; deduced strong-interaction energy shift, width.

ATOMIC PHYSICS, Mesic-Atoms ¹H(K^-, X), E at rest; measured kaonic hydrogen X-ray spectra; deduced strong-interaction energy shift, width.

doi: 10.1023/A:1012672100283
Citations: PlumX Metrics

1998IT03      Phys.Rev. C58, 2366 (1998)

T.M.Ito, R.S.Hayano, S.N.Nakamura, T.P.Terada, M.Iwasaki, D.R.Gill, L.Lee, A.Olin, M.Salomon, S.Yen, K.Bartlett, G.A.Beer, G.Mason, G.Trayling, H.Outa, T.Taniguchi, Y.Yamashita, R.Seki

Observation of Kaonic Hydrogen Atom X Rays

ATOMIC PHYSICS, Mesic-atoms ¹H(K^-, X), E at rest; measured X-ray spectra, pion spectra following K^-p absorption; deduced kaonic hydrogen 1s state strong interaction shift, width.

doi: 10.1103/PhysRevC.58.2366
Citations: PlumX Metrics

1998IW03      Nucl.Phys. A639, 501c (1998)

M.Iwasaki, K.Bartlett, G.A.Beer, D.R.Gill, R.S.Hayano, T.M.Ito, L.Lee, G.Mason, S.N.Nakamura, A.Olin, H.Outa, M.Salomon, R.Seki, T.Taniguchi, T.P.Terada, G.Trayling, Y.Yamashita, S.Yen

Discovery of the Repulsive Energy Shift of the Kaonic Hydrogen 1s State

ATOMIC PHYSICS, Mesic-atoms ¹H(K^-, X), E at rest; measured X-ray spectrum; deduced energy shift.

doi: 10.1016/S0375-9474(98)00318-2
Citations: PlumX Metrics

1997IW01      Phys.Rev.Lett. 78, 3067 (1997)

M.Iwasaki, R.S.Hayano, T.M.Ito, S.N.Nakamura, T.P.Terada, D.R.Gill, L.Lee, A.Olin, M.Salomon, S.Yen, K.Bartlett, G.A.Beer, G.Mason, G.Trayling, H.Outa, T.Taniguchi, Y.Yamashita, R.Seki

Observation of Kaonic Hydrogen K(α) X Rays

NUCLEAR REACTIONS ¹H(K^-, X), E at rest; measured kaonic hydrogen X-rays; deduced (K-bar N) strong interaction energy shift, width.

ATOMIC PHYSICS, Mesic-Atoms ¹H(K^-, X), E at rest; measured kaonic hydrogen X-rays; deduced (K-bar N) strong interaction energy shift, width.

doi: 10.1103/PhysRevLett.78.3067
Citations: PlumX Metrics

1997KN04      Phys.Rev. A56, 1970 (1997)

P.E.Knowles, G.A.Beer, G.R.Mason, T.A.Porcelli, A.Adamczak, J.M.Bailey, J.L.Beveridge, G.M.Marshall, A.Olin, M.C.Fujiwara, T.M.Huber, R.Jacot-Guillarmod, F.Mulhauser, P.Kammel, J.Zmeskal, S.K.Kim, A.R.Kunselman, C.J.Martoff, C.Petitjean

Muon Catalyzed Fusion in 3-K Solid Deuterium

NUCLEAR REACTIONS ²H(μ, X), E at rest; measured fusion associated n-, p-spectra; deduced parameters. Solid deuterium target.

doi: 10.1103/PhysRevA.56.1970
Citations: PlumX Metrics

1995IW01      Nucl.Phys. A585, 239c (1995)

M.Iwasaki, K.Bartlett, G.A.Beer, D.R.Gill, R.S.Hayano, T.M.Ito, L.Lee, F.E.Maas, G.Mason, S.N.Nakamura, A.Olin, H.Outa, M.Salomon, R.Seki, T.Taniguchi, T.P.Terada, G.Trayling, E.Widmann, Y.Yamashita, S.Yen, Y.Yonezawa

Kaonic Hydrogen X-Ray Experiment at KEK

ATOMIC PHYSICS, Mesic-Atoms ¹H(K^-, X), E not given; measured kaonic atom X-ray energy shift, width.

doi: 10.1016/0375-9474(94)00572-5
Citations: PlumX Metrics

1994KU19      Phys.Rev. C50, 1771 (1994)

S.E.Kuhn, W.J.Cummings, G.E.Dodge, S.S.Hanna, B.H.King, Y.M.Shin, J.G.Congleton, R.Helmer, R.B.Schubank, N.R.Stevenson, U.Wienands, Y.K.Lee, G.R.Mason, B.E.King, K.S.Chung, J.M.Lee, D.P.Rosenzweig

Multinucleon Effects in Muon Capture on ³He at High Energy Transfer

NUCLEAR REACTIONS ³He(μ^-, p), (μ^-, d), (μ^-, np), E at rest; measured proton, deuteron, np-coin spectra. PWIA with, without breakup channel.

doi: 10.1103/PhysRevC.50.1771
Citations: PlumX Metrics

1992CU01      Phys.Rev.Lett. 68, 293 (1992)

W.J.Cummings, G.E.Dodge, S.S.Hanna, B.H.King, S.E.Kuhn, Y.M.Shin, R.Helmer, R.B.Schubank, N.R.Stevenson, U.Wienands, Y.K.Lee, G.R.Mason, B.E.King, K.S.Chung, J.M.Lee, D.P.Rosenzweig

Energetic Protons and Deuterons Emitted following μ^- Capture by ³He Nuclei

NUCLEAR REACTIONS ³He(μ^-, X), E at rest; measured p-, d-spectra; deduced capture strength, nucleon-nucleon correlations, meson exchange currents role.

doi: 10.1103/PhysRevLett.68.293
Citations: PlumX Metrics

1992LI07      Nucl.Phys. A541, 651 (1992)

S.Li, G.A.Beer, H.Kalinowsky, G.R.Mason, A.Olin, P.Routenburg, T.E.Drake, L.Lee, P.R.Poffenberger

Measurement of the Pionic 2p1s X-Ray Transition in ²²Ne

NUCLEAR REACTIONS ^20,22Ne(π^-, X), E at 100 MeV/c; measured pionic X-ray spectra; deduced pionic 2p1s-transition energy, widths. Isotopically pure liquid ²²Ne target, Compton suppression system. Optical model.

ATOMIC PHYSICS, Mesic-Atoms ^20,22Ne(π^-, X), E at 100 MeV/c; measured pionic X-ray spectra; deduced pionic 2p1s-transition energy, widths. Isotopically pure liquid ²²Ne target, Compton suppression system. Optical model.

doi: 10.1016/0375-9474(92)90225-9
Citations: PlumX Metrics

1992MA71      Z.Phys. C56, S44 (1992)

G.M.Marshall, J.M.Bailey, G.A.Beer, J.L.Beveridge, J.H.Brewer, B.M.Forster, W.N.Hardy, T.M.Huber, R.Jacot-Guillarmod, P.Kammel, P.E.Knowles, A.R.Kunselman, G.R.Mason, A.Olin, C.Petitjean, J.Zmeskal

Reactions of muonic hydrogen isotopes

NUCLEAR REACTIONS ³H(d, n), E=low; calculated reaction rate for muon-catalyzed fusion.

doi: 10.1007/BF02426774
Citations: PlumX Metrics

1987BR01      Nucl.Phys. A461, 571 (1987)

D.I.Britton, G.A.Beer, J.A.MacDonald, G.R.Mason, T.Numao, A.Olin, P.R.Poffenberger, A.R.Kunselman, B.H.Olaniyi

The Pionic Sodium 2p-1s Transition

ATOMIC PHYSICS, Mesic-Atoms ²³Na; measured 2p-1s pionic X-ray energy, level width. Compared with theoretical and other experimental results.

doi: 10.1016/0375-9474(87)90410-6
Citations: PlumX Metrics

1987LE08      Phys.Lett. 188B, 33 (1987)

Y.K.Lee, T.J.Hallman, L.Madansky, S.Trentalange, G.R.Mason, A.J.Caffrey, E.K.McIntyre, Jr., T.R.King

Energetic Neutron Emission from μ^--Capture in Deuterium

NUCLEAR REACTIONS ²H(μ^-, 2n), E at rest; measured neutron spectra. Tof, Liquid deuterium.

doi: 10.1016/0370-2693(87)90701-5
Citations: PlumX Metrics

1986AH04      Can.J.Phys. 64, 665 (1986)

S.Ahmad, O.Hausser, J.A.Macdonald, B.H.Olaniyi, A.Olin, G.A.Beer, G.R.Mason, S.N.Kaplan

Muon-Induced Fission in ²³⁵U and ²³⁸U

NUCLEAR REACTIONS ^235,238U(μ^-, F), E at rest; measured fission (fragment)(X-ray)-coin; deduced absolute prompt, delayed fission yields. ^235,238U deduced muon-induced fission T_1/2.

ATOMIC PHYSICS, Mesic-Atoms ^235,238U(μ^-, F), E at rest; measured (X-ray) fission-coin; deduced muon disappearance rate from 1s state.

doi: 10.1139/p86-123
Citations: PlumX Metrics

1986MC16      Phys.Rev. C34, 2223 (1986)

E.K.McIntyre, Jr., Y.K.Lee, T.J.Hallman, L.Madansky, K.S.Kang, G.R.Mason

Neutron Spectra in Coincidence with γ Rays from Stopped π^- Capture in ¹⁶⁵Ho

NUCLEAR REACTIONS ¹⁶⁵Ho(π^-, xn)¹⁶²Dy/¹⁶⁰Dy/¹⁵⁸Dy/¹⁵⁶Dy/¹⁵⁴Dy, E at rest; measured σ(En), neutron multiplicity, residual nuclear decay γn-coin; deduced pre-equilibrium neutron emission parameters.

doi: 10.1103/PhysRevC.34.2223
Citations: PlumX Metrics

1985OL02      Nucl.Phys. A439, 589 (1985)

A.Olin, J.W.Forsman, J.A.MacDonald, G.M.Marshall, T.Numao, P.R.Poffenberger, P.Van Esbroek, G.A.Beer, D.I.Britton, G.R.Mason, A.R.Kunselman, B.H.Olaniyi

Pionic 4f-3d X-Rays from ²⁰⁸Pb and ²⁰⁹Bi

ATOMIC PHYSICS, Mesic-Atoms ²⁰⁸Pb, ²⁰⁹Bi; measured 5g-4f and 4f-3d pionic X-rays; deduced transition widths, π-nucleus interaction models.

NUCLEAR REACTIONS ²⁰⁸Pb, ²⁰⁹Bi(π^-, X), E at rest; measured 5g-4f and 4f-3d pionic X-rays; deduced transition widths, π-nucleus interaction models.

doi: 10.1016/0375-9474(85)90328-8
Citations: PlumX Metrics

1984MC07      Phys.Lett. 137B, 339 (1984)

E.K.McIntyre, T.J.Hallman, K.S.Kang, C.W.Kim, Y.K.Lee, L.Madansky, G.R.Mason

Spectra of Gamma Rays and Energetic Neutrons from μ^- Capture in ¹⁶⁵Ho

NUCLEAR REACTIONS ¹⁶⁵Ho(μ^-, xn), E at rest; measured Eγ, Iγ, nγ-coin, neutron multiplicity vs En. ^{160,162,163,164}Dy deduced transitions, Iγ.

doi: 10.1016/0370-2693(84)91728-3
Citations: PlumX Metrics

1982FR02      Nucl.Phys. A375, 325 (1982)

C.A.Fry, G.A.Beer, G.R.Mason, R.M.Pearce, P.R.Poffenberger, C.I.Sayre, A.Olin, J.A.Macdonald

Pionic X-Rays from ^12,13C

ATOMIC PHYSICS, Mesic-Atoms ^12,13C; measured pionic, muonic X-rays; deduced strong interaction shifts, widths.

doi: 10.1016/0375-9474(82)90017-3
Citations: PlumX Metrics

1982OL03      Nucl.Phys. A384, 345 (1982)

B.H.Olaniyi, G.A.Beer, A.Fry, J.A.MacDonald, G.R.Mason, A.Olin, R.M.Pearce, P.R.Poffenberger

Pionic K(α) X-Ray Energy and Linewidth in ²⁰Ne and ²²Ne

ATOMIC PHYSICS, Mesic-Atoms ^20,22Ne; measured pionic K X-rays; deduced strong interaction widths, shifts.

doi: 10.1016/0375-9474(82)90339-6
Citations: PlumX Metrics

1981OL01      Nucl.Phys. A360, 426 (1981)

A.Olin, P.R.Poffenberger, G.A.Beer, J.A.Macdonald, G.R.Mason, R.M.Pearce, W.C.Sperry

Measurement of Pionic and Muonic X-Rays in ^10,11B

ATOMIC PHYSICS, Mesic-Atoms ^10,11B; measured pionic, muonic 2p-1s X-rays; deduced strong interaction effects, nuclear matter distributions.

doi: 10.1016/0375-9474(81)90154-8
Citations: PlumX Metrics

1980AH02      Phys.Lett. 92B, 83 (1980)

S.Ahmad, G.A.Beer, M.S.Dixit, J.A.Macdonald, G.R.Mason, A.Olin, R.M.Pearce, O.Hausser, S.N.Kaplan

Fission Yields and Lifetimes for Muon Induced Fission in ²³⁵U and ²³⁸U

NUCLEAR REACTIONS ^235,238U(μ^-, F), E at rest; measured μ(K X-ray)-coin, prompt, delayed fission yields. ^235,238U deduced prompt/delayed fission probability, mean muonic T_1/2.

doi: 10.1016/0370-2693(80)90309-3
Citations: PlumX Metrics

1980MA20      Nucl.Phys. A340, 240 (1980)

G.R.Mason, G.A.Beer, M.S.Dixit, S.K.Kim, J.A.Macdonald, A.Olin, R.M.Pearce, W.C.Sperry, J.S.Vincent

Pionic K X-Rays in Liquid ³He

ATOMIC PHYSICS ^3,4He; measured pionic, muonic K X-rays; deduced strong interaction shifts, widths.

doi: 10.1016/0375-9474(80)90273-0
Citations: PlumX Metrics

1979PE18      Can.J.Phys. 57, 2084 (1979)

R.M.Pearce, G.A.Beer, M.S.Dixit, S.K.Kim, J.A.Macdonald, G.R.Mason, A.Olin, C.Sabev, W.C.Sperry, C.Wiegand

The Variation of Pionic X-Ray Intensity with Atomic Number

ATOMIC PHYSICS B, Na, Mg, Al, Si, S, K, Ca, Ti, V, Cr, Mn, Fe, Co, Ni, Zn, Ge, As, Se, Kr, Sr, Zr, Mo, Rh, Pd, Cd, Sn, Ce, Te, Nd, Sm, Gd, Dy, Ho, Er, Yb, Ta, W, Pt, Au, Hg, Pb, Bi, Th, U; A=7-238; measured pionic X-rays; deduced I(X-ray) dependence on Z.

doi: 10.1139/p79-283
Citations: PlumX Metrics

1978MA12      Phys.Lett. 74B, 179 (1978)

G.R.Mason, G.A.Beer, D.A.Bryman, M.S.Dixit, S.K.Kim, J.A.Macdonald, A.Olin, R.M.Pearce, M.Krell, J.S.Vincent

X-Rays from Pionic ³He

NUCLEAR REACTIONS ³He(π^-, γ), E=96 MeV/c; measured pionic X-rays.

doi: 10.1016/0370-2693(78)90547-6
Citations: PlumX Metrics

1978OL04      Nucl.Phys. A312, 361 (1978)

A.Olin, G.A.Beer, D.A.Bryman, M.S.Dixit, J.A.Macdonald, G.R.Mason, R.M.Pearce, P.R.Poffenberger

Pionic 2p-1s X-Ray Transitions in ¹⁹F and ²³Na

ATOMIC PHYSICS, Mesic-Atoms ¹⁹F, ²³Na; measured pionic X-rays E(2p-1s), Γ(1s); deduced strong interaction effects.

doi: 10.1016/0375-9474(78)90596-1
Citations: PlumX Metrics

1969HA24      Phys.Rev.Letters 23, 215 (1969)

C.K.Hargrove, E.P.Hincks, G.R.Mason, R.J.McKee, D.Kessler, S.Ricci

Neutron Emission from Nuclear Excitation by Radiationless Transitions in μ-Atomic Bi²⁰⁹

ATOMIC PHYSICS, Mesic-Atoms ²⁰⁹Bi; measured neutron emission in radiationless transitions.

doi: 10.1103/PhysRevLett.23.215
Citations: PlumX Metrics

1966MA21      Nucl.Phys. 82, 635(1966)

G.R.Mason, J.T.Sample

Neutron Polarization for ¹¹B(d, n)¹²C(g.s.) And ¹¹B(d, n)¹²C(4.43) at 1.45 MeV

NUCLEAR REACTIONS ¹¹B(d, n), E = 1.35 to 1.85 MeV; measured n-polarization (Ed;En, θ). Natural target.

doi: 10.1016/0029-5582(66)90477-9
Citations: PlumX Metrics

1963MA30      Bull.Am.Phys.Soc. 8, No.6, 479, N11 (1963)

G.R.Mason, J.T.Sample

Polarization of Neutrons from B¹¹(d, n)C¹²

NUCLEAR STRUCTURE ¹¹B; measured not abstracted; deduced nuclear properties.

1957PE09      J.Inorg.Nuclear Chem. 5, 141 (1957)

D.F.Peppard, G.W.Mason, S.W.Moline

The Use of Dioctyl Phosphoric Acid Extraction in the Isolation of Carrier-Free ⁹⁰Y, ¹⁴⁰La, ¹⁴⁴Ce, ¹⁴³Pr, and ¹⁴⁴Pr

doi: 10.1016/0022-1902(57)80055-4
Citations: PlumX Metrics

Note: The following list of authors and aliases matches the search parameter G.Mason: , G.F.MASON, G.M.MASON, G.R.MASON, G.W.MASON