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Search: Author = W.E.Burcham

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1979BU13      Nucl.Instrum.Methods 164, 533 (1979)

W.E.Burcham, G.T.A.Squier, P.H.Barker, J.M.Freeman, S.D.Hoath

Measurement of the ³⁸Ar(p, n)^38mK Threshold Using a Gaseous Target

NUCLEAR REACTIONS ³⁸Ar(p, n), E ≈ 7 MeV; measured σ(E); deduced Q. Gas target.

doi: 10.1016/0029-554X(79)90090-9
Citations: PlumX Metrics

1978JA06      J.Phys.(London) G4, 579 (1978)

A.N.James, J.F.Sharpey-Schafer, A.M.Al-Naser, A.H.Behbehani, C.J.Lister, P.J.Nolan, P.H.Barker, W.E.Burcham

The End-Point Energy of the Superallowed Fermi Decay of ^38mK

NUCLEAR REACTIONS ³⁸Ar(p, n); measured threshold; deduced Q. ^38mK deduced superallowed Eβ.

doi: 10.1088/0305-4616/4/4/015
Citations: PlumX Metrics

1977BA01      Nucl.Phys. A275, 37 (1977)

P.H.Barker, C.J.Sofield, R.J.Petty, J.M.Freeman, S.D.Hoath, W.E.Burcham, G.T.A.Squier

A Measurement of the Half-Life of the Superallowed Fermi Decay ⁴⁶V(β⁺)⁴⁶Ti and a Study of Some Systematic Errors Involved

RADIOACTIVITY ⁴⁶V [from ⁴⁶Ti(p, n)]; measured T_1/2. Enriched target.

doi: 10.1016/0375-9474(77)90273-1
Citations: PlumX Metrics

1977KA25      Nucl.Phys. A292, 1 (1977)

O.Karban, W.E.Burcham, J.B.A.England, R.G.Harris, S.Roman

Energy Dependence of Analysing Power in Elastic and Inelastic Scattering of ³He by ¹²C

NUCLEAR REACTIONS ¹²C(polarized ³He, ³He), E=20.5-33 MeV; measured σ(θ, E), A(θ, E); deduced optical-model potential, phase shifts, β₂.

doi: 10.1016/0375-9474(77)90352-9
Citations: PlumX Metrics

1976SQ01      Phys.Lett. 65B, 122 (1976)

G.T.A.Squier, W.E.Burcham, S.D.Hoath, J.M.Freeman, P.H.Barker, R.J.Petty

The ft Value of the Superallowed Fermi Decay ⁴⁶V(β⁺)⁴⁶Ti

NUCLEAR REACTIONS ⁴⁶Ti(p, n); measured Q. ⁴⁶V deduced Qβ+.

doi: 10.1016/0370-2693(76)90009-5
Citations: PlumX Metrics

1975BU11      Nucl.Phys. A246, 269 (1975)

W.E.Burcham, J.B.A.England, R.G.Harris, O.Karban, S.Roman

The Elastic Scattering of 33 MeV Polarized ³He Particles by Beryllium and Carbon

NUCLEAR REACTIONS ⁹Be, ¹²C(polarized ³He, ³He), ¹²C(polarized ³He, ³He'), E=32.6 MeV; measured σ(θ), polarization(θ).

doi: 10.1016/0375-9474(75)90645-4
Citations: PlumX Metrics

1975FR02      Phys.Lett. 53B, 439 (1975)

J.M.Freeman, R.J.Petty, S.D.Hoath, G.T.A.Squier, W.E.Burcham

The Half-Life for the Superallowed Fermi Beta Decay ⁵⁰Mn(β⁺)⁵⁰Cr

RADIOACTIVITY ⁵⁰Mn; measured T_1/2.

doi: 10.1016/0370-2693(75)90212-9
Citations: PlumX Metrics

1975SQ01      Nucl.Phys. A242, 62 (1975)

G.T.A.Squier, W.E.Burcham, J.M.Freeman, R.J.Petty, S.D.Hoath, J.S.Ryder

The ft Value for the Superallowed Fermi Decay ^38mK(β⁺)³⁸Ar

NUCLEAR REACTIONS ³⁵Cl(α, n); measured σ(E), threshold Q, ³⁵Cl(α, p); measured Q. Natural target.

RADIOACTIVITY ^38mK [from ³⁵Cl(α, n)]; measured T_1/2; deduced Eβ max, ft value.

doi: 10.1016/0375-9474(75)90034-2
Citations: PlumX Metrics

1974HO21      Phys.Lett. 51B, 345 (1974)

S.D.Hoath, R.J.Petty, J.M.Freeman, G.T.A.Squier, W.E.Burcham

The ft Value for the Superallowed Fermi Decay ⁵⁴Co(β⁺)⁵⁴Fe

NUCLEAR REACTIONS ⁵⁴Fe(p, n), E=9.19-9.21 MeV; measured threshold energy; deduced Q.

RADIOACTIVITY ⁵⁴Co; measured T_1/2; deduced ft.

doi: 10.1016/0370-2693(74)90224-X
Citations: PlumX Metrics

1973CL12      Nucl.Phys. A215, 429 (1973)

G.J.Clark, J.M.Freeman, D.C.Robinson, J.S.Ryder, W.E.Burcham, G.T.A.Squier

The Half-Life of ¹⁴O and the ft Value of the Superallowed Fermi Decay

RADIOACTIVITY ¹⁴O [from ¹²C(³He, n), ¹⁴N(p, n)]; measured T_1/2; deduced ft value. Natural targets.

doi: 10.1016/0375-9474(73)90477-6
Citations: PlumX Metrics

1973RY01      Phys.Lett. 43B, 30 (1973)

J.S.Ryder, G.J.Clark, J.E.Draper, J.M.Freeman, W.E.Burcham, G.T.A.Squier

The Superallowed Fermi Decay of ³⁴Cl and the Vector Weak Interaction

NUCLEAR REACTIONS ³¹P(α, n), (α, p), E approx threshold; measured Q, threshold.

RADIOACTIVITY ³⁴Cl; measured T_1/2, Eβ; deduced log ft, Q.

doi: 10.1016/0370-2693(73)90536-4
Citations: PlumX Metrics

1972BU40      Proc.Roy.Soc.Edinburgh, Sect.A 70, 39 (1972)

W.E.Burcham, G.Murray, D.C.Robinson, J.M.Freeman, J.G.Jenkin

Search for Branching in the β⁺ Decay of the ⁴²Sc Ground State

NUCLEAR REACTIONS ⁴²Ca(p, n), E=8 MeV; measured Iγ(t). ⁴²Sc deduced no β-branching to 1.84-MeV state.

1971CL07      Phys.Lett. 35B, 503 (1971)

G.J.Clark, J.M.Freeman, D.C.Robinson, J.S.Ryder, W.E.Burcham, G.T.A.Squier

Superallowed Fermi Decay of ¹⁴O and its Relevance to Weak Interaction Theory

RADIOACTIVITY ¹⁴O; measured T_1/2; deduced log ft.

doi: 10.1016/0370-2693(71)90383-2
Citations: PlumX Metrics

1970BU26      Acta Phys.Polon. A38, 521 (1970)

W.E.Burcham, J.B.A.England, R.G.Harris

The Double Scattering of ³He-Particles by Carbon and Aluminum

NUCLEAR REACTIONS C, Al(³He, ³He), E=30 MeV; measured P(θ); deduced optical model parameters. Double scattering experiment.

1969FR08      Nucl.Phys. A132, 593 (1969)

J.M.Freeman, J.G.Jenkin, G.Murray, D.C.Robinson, W.E.Burcham

The ft Value of the Superallowed Fermi Beta Decay ^26mAl(β⁺)²⁶Mg

NUCLEAR REACTIONS ^25,26Mg(p, n), E approx 5 MeV; measured σ(E); deduced threshold Q. Enriched targets.

RADIOACTIVITY ^26mAl [from ²⁶Mg(p, n)]; measured T_1/2; deduced β+ end-point, ft value, vector coupling constant.

doi: 10.1016/0375-9474(69)90721-0
Citations: PlumX Metrics

1968BU13      Nucl.Phys. A120, 145 (1968)

W.E.Burcham, J.A.R.Griffith, O.Karban, G.S.Mani, S.Roman

Polarization Effects in the ⁶Li(d, α)⁴He Reaction

NUCLEAR REACTIONS ⁶Li(polarized d, α) E=4-12 MeV; measured vector polarization < iT₁₁(E; θ) > . Enriched target.

doi: 10.1016/0375-9474(68)90064-X
Citations: PlumX Metrics

1968FR08      Phys.Letters 27B, 156 (1968)

J.M.Freeman, J.G.Jenkin, D.C.Robinson, G.Murray, W.E.Burcham

The Beta End-Point Energy for the Superallowed Fermi Decay ¹⁴O(β⁺)¹⁴N

NUCLEAR STRUCTURE ¹⁴O; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0370-2693(68)90057-9
Citations: PlumX Metrics

1967FR07      AERE-PR/NP-11, p.16 (1967)

J.M.Freeman, J.G.Jenkin, D.C.Robinson, G.Murray, W.E.Burcham

The ft Value for the Decay ¹⁴O(β+)¹⁴N

NUCLEAR STRUCTURE ¹⁴O; measured not abstracted; deduced nuclear properties.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20469.

1967MU25      Proc.Intern.Conf.Atomic Masses, 3rd, Winnipeg, Canada, R.C.Barber, Ed., Univ.Manitoba Press, p.545 (1967)

G.Murray, J.M.Freeman, J.G.Jenkin, W.E.Burcham

Q-Values of (p, n) Reactions

NUCLEAR REACTIONS ¹⁰B, ¹⁴N, ²⁶Mg, ²⁷Al, ³⁰Si, ⁴²Ca, ⁴⁶Ti, ⁵⁰Cr, ⁵⁴Fe, ⁵⁸Ni(p, n), E=5-10 MeV; measured Q.

1966FR15      Phys.Rev.Letters 16, 959 (1966)

J.M.Freeman, J.G.Jenkin, G.Murray, W.E.Burcham

ft Values of Pure Fermi Beta Decays and the Magnitude of the Vector Coupling Constant

RADIOACTIVITY ^26mAl; measured T_1/2, reaction threshold; deduced Eβ, log ft.

doi: 10.1103/PhysRevLett.16.959
Citations: PlumX Metrics

1965FR03      Nucl.Phys. 65, 113 (1965)

J.M.Freeman, J.H.Montague, G.Murray, R.E.White, W.E.Burcham

The Accurate Determination of Some (p, n) Thresholds in the Proton Energy Range 5 to 10 MeV

NUCLEAR REACTIONS ²⁶Mg, ²⁷Al, ³⁴S, ⁵⁴Fe, ⁵⁸Ni(p, n), E=5.2-9.5 MeV; measured thresholds; deduced Q'S. Enriched targets.

doi: 10.1016/0029-5582(65)90300-7
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0258.

1965FR06      Nucl.Phys. 69, 433 (1965)

J.M.Freeman, J.H.Montague, G.Murray, R.E.White, W.E.Burcham

The Half-Lives of Al^26m, Cl³⁴, Co⁵⁴ and Cu⁵⁸

RADIOACTIVITY ²⁶Al, ³⁴Cl, ⁵⁴Co, ⁵⁸Cu[from ²⁶Mg, ³⁴S, ⁵⁴Fe, ⁵⁸Ni(p, n)]; measured T_1/2. Enriched targets.

doi: 10.1016/0029-5582(65)90061-1
Citations: PlumX Metrics

1965FR08      Phys.Letters 17, 317 (1965)

J.M.Freeman, G.Murray, W.E.Burcham

The ft Values for ⁴²Sc, ⁴⁶V and ⁵⁰Mn and the Conserved Vector Current Hypothesis

NUCLEAR STRUCTURE ⁴²Sc, ⁴⁶V, ⁵⁰Mn; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0031-9163(65)90548-2
Citations: PlumX Metrics

1964FR01      Phys.Letters 8, 115 (1964)

J.M.Freeman, J.H.Montague, G.Murray, R.E.White, W.E.Burcham

The ft Values for Cl³⁴ and Co⁵⁴ and the Magnitude of the Polar Vector Coupling Constant

NUCLEAR STRUCTURE ³⁴Cl, ⁵⁴Co; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0031-9163(64)90733-4
Citations: PlumX Metrics

1960AG01      Proc.Roy.Soc.(London) 254A, 395 (1960)

J.Aguilar, W.E.Burcham, J.Catala, J.B.A.England, J.S.C.McKee, J.Rotblat

NUCLEAR STRUCTURE ¹⁴N, ¹⁶O, ¹²C, ²⁰Ne, ¹⁹F, ¹⁸F, ²³Na; measured not abstracted; deduced nuclear properties.

1960AG04      Proc.Roy.Soc.(London) 257A, 13 (1960)

J.Aguilar, W.E.Burcham, J.B.A.England, A.Garcia, P.E.Hodgson, P.V.March, J.S.C.McKee, E.M.Mosinger, W.T.Toner

The scattering of 28.5 MeV ³He particles by ¹²C, ²⁰Ne and ⁴⁰A nuclei, "⁴⁰Ar"

NUCLEAR STRUCTURE ¹¹C, ¹²C, ²⁰Ne, ⁴⁰Ar; measured not abstracted; deduced nuclear properties.

doi: 10.1098/rspa.1960.0129
Citations: PlumX Metrics

1959BR71      Proc.Roy.Soc.(London) 251, 143 (1959)

D.J.Bredin, W.E.Burcham, D.Evans, W.M.Gibson, M.S.C.McKee, D.J.Prowse, J.Rotblat, J.N.Snyder

The Scattering of Alpha Particles by Helium

doi: 10.1098/rspa.1959.0098
Citations: PlumX Metrics

1958BU38      Nuclear Phys. 5, 141 (1958)

W.E.Burcham, G.P.McCauley, D.Bredin, W.M.Gibson, D.J.Prowse, J.Rotblat

The Nuclear Reaction He⁴(α, p)Li⁷ and its Inverse. I. The Reaction He⁴(α, p)Li⁷

doi: 10.1016/0029-5582(58)90012-9
Citations: PlumX Metrics

1957BU13      Nuclear Phys. 3, 217 (1957)

W.E.Burcham, W.M.Gibson, D.J.Prowse, J.Rotblat

Alpha-Alpha Scattering at 38.5 MeV

doi: 10.1016/0029-5582(57)90109-8
Citations: PlumX Metrics

1956BU12      Proc.Phys.Soc.(London) 69A, 862 (1956)

W.E.Burcham, B.C.Haywood

The Alpha Activity Produced in Platinum by Bombardment with Nitrogen Ions

doi: 10.1088/0370-1298/69/11/410
Citations: PlumX Metrics

1955AL59      Proc.Phys.Soc.(London) 68A, 681 (1955)

R.A.Allen, W.E.Burcham, K.F.Chackett, G.L.Munday, P.Reasbeck

Electron Capture in the Decay of Sodium 22

RADIOACTIVITY ²²Na(EC), (β⁺) [from Mg(d, X)²²Na, E=19 MeV]; measured decay products, Eγ, Iγ; deduced K-capture to positron emission ratio. Comparison with available data.

doi: 10.1088/0370-1298/68/8/304
Citations: PlumX Metrics

1954BU66      Proc.Phys.Soc.(London) 67A, 733 (1954)

W.E.Burcham

The α Activity Induced in Gold by Bombardment with Ions of Carbon 13

doi: 10.1088/0370-1298/67/8/113
Citations: PlumX Metrics

1954BU67      Proc.Phys.Soc.(London) 67A, 555 (1954)

W.E.Burcham

The α-Activity Induced in Gold by Bombardment with Nitrogen Ions

doi: 10.1088/0370-1298/67/6/410
Citations: PlumX Metrics

1953BU72      Phys.Rev. 92, 1266 (1953)

W.E.Burcham, W.M.Gibson, A.Hossain, J.Rotblat

Scattering of 9.5 MeV Protons by Carbon and Oxygen

doi: 10.1103/PhysRev.92.1266
Citations: PlumX Metrics

1938BU05      Nature(London) 141, 510 (1938)

W.E.Burcham, M.Goldhaber, R.D.Hill

Radioactivity Produced in Scandium by Fast Neutrons

doi: 10.1038/141510a0
Citations: PlumX Metrics