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Madison DH. Sensitivity of differential cross sections and angular correlation parameters to scattering parameters. ACTA ACUST UNITED AC 2001. [DOI: 10.1088/0022-3700/12/20/018] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Volkel M, Sandner W. Optimisation of electron energy analysers for application in coincidence experiments. ACTA ACUST UNITED AC 2000. [DOI: 10.1088/0022-3735/16/5/020] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Heuvell HBVLVD, Eck JV, Heideman HGM. Measurement of alignment and orientation parameters for low-energy electron impact excitation of the 21P state of helium. ACTA ACUST UNITED AC 1999. [DOI: 10.1088/0022-3700/15/19/019] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Beijers JPM, Madison DH, Eck JV, Heideman HGM. Alignment and orientation in He 21P and 31P excitation by electron impact. ACTA ACUST UNITED AC 1999. [DOI: 10.1088/0022-3700/20/1/019] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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5
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Madison DH, Winters KH. A second-order distorted-wave model for the excitation of the 21P state of helium by electron and positron impact. ACTA ACUST UNITED AC 1999. [DOI: 10.1088/0022-3700/16/23/025] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Williams JF. Electron-photon angular correlations from the electron impact excitation of the 2s and 2p electronic configurations of atomic hydrogen. ACTA ACUST UNITED AC 1999. [DOI: 10.1088/0022-3700/14/7/014] [Citation(s) in RCA: 124] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Crowe A, Nogueira JC. Low-energy electron impact excitation of the 21P state of helium. ACTA ACUST UNITED AC 1999. [DOI: 10.1088/0022-3700/15/14/004] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Crowe A, Nogueira JC, Liew YC. Experimental and theoretical studies of the electron impact alignment and orientation of the 21P state of helium below the ionisation threshold. ACTA ACUST UNITED AC 1999. [DOI: 10.1088/0022-3700/16/3/022] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Madison DH, Csanak G, Cartwright DC. The sign of the orientation parameter in electron-photon coincidence experiments. ACTA ACUST UNITED AC 1999. [DOI: 10.1088/0022-3700/19/20/019] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Khakoo MA, Becker K, Forand JL, McConkey JW. Circular polarisation study of He 21P excitation using electron-photon coincidence techniques. ACTA ACUST UNITED AC 1999. [DOI: 10.1088/0022-3700/19/6/007] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Machado LE, Leal EP, Csanak G. The calculation of electron-photon angular correlation parameters for the electron impact excitation of neon. ACTA ACUST UNITED AC 1999. [DOI: 10.1088/0022-3700/15/11/022] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Neill PA, Crowe A. Scattered electron-photon angular correlations for the 21P state of helium below the n=3 threshold. ACTA ACUST UNITED AC 1999. [DOI: 10.1088/0022-3700/17/22/005] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Andersen N, Hertel IV, Kleinpoppen H. Shape and dynamics of states excited in electron-atom collisions: a comment on orientation and alignment parameters by consideration of attractive and repulsive forces. ACTA ACUST UNITED AC 1999. [DOI: 10.1088/0022-3700/17/24/012] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Fon WC, Berrington KA, Kingston AE. The 11S to 21S and 11S to 21P excitation of helium by electron impact. ACTA ACUST UNITED AC 1999. [DOI: 10.1088/0022-3700/13/11/022] [Citation(s) in RCA: 69] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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McAdams R, Hollywood MT, Crowe A, Williams JF. Alignment and orientation of the 21P state of helium by electron impact at 29.6 and 51.2 eV. ACTA ACUST UNITED AC 1999. [DOI: 10.1088/0022-3700/13/18/019] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Mikosza AG, Hippler R, Wang JB, Williams JF. Partial cross sections for excitation of He(3 1D) states by electron impact. PHYSICAL REVIEW. A, ATOMIC, MOLECULAR, AND OPTICAL PHYSICS 1996; 53:3287-3294. [PMID: 9913272 DOI: 10.1103/physreva.53.3287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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17
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Fursa DV, Bray I. Calculation of electron-helium scattering. PHYSICAL REVIEW. A, ATOMIC, MOLECULAR, AND OPTICAL PHYSICS 1995; 52:1279-1297. [PMID: 9912367 DOI: 10.1103/physreva.52.1279] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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18
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Pan XC, Chakravorty A. Extracting dynamics from collision data. II. An application to e+He. PHYSICAL REVIEW. A, ATOMIC, MOLECULAR, AND OPTICAL PHYSICS 1990; 41:5962-5967. [PMID: 9902998 DOI: 10.1103/physreva.41.5962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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19
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Srivastava R, Katiyar AK, Rai DK. Distorted-wave approximation for e-He (1(1)S-2(1)P) excitation: Angular correlation and differential cross sections. PHYSICAL REVIEW. A, GENERAL PHYSICS 1989; 40:2749-2752. [PMID: 9902464 DOI: 10.1103/physreva.40.2749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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20
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Csanak G, Cartwright DC. Electron-impact coherence parameters for excitation of the 1P states in helium. PHYSICAL REVIEW. A, GENERAL PHYSICS 1988; 38:2740-2761. [PMID: 9900690 DOI: 10.1103/physreva.38.2740] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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21
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Katiyar AK, Srivastava R. Distorted-wave calculation of the cross sections and correlation parameters for e+/--He(1 (1)S, 2 (1)S-->2 (1)P, 3 (1)S, and 3 (1)P) collisions. PHYSICAL REVIEW. A, GENERAL PHYSICS 1988; 38:2767-2781. [PMID: 9900692 DOI: 10.1103/physreva.38.2767] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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22
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Csanak G, Cartwright DC. Principal-quantum-number dependence of coherence and correlation parameters for excitation of helium by electrons. PHYSICAL REVIEW. A, GENERAL PHYSICS 1986; 34:93-96. [PMID: 9897230 DOI: 10.1103/physreva.34.93] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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23
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Hummer CR, Burns DJ. Relative differential cross section for the excitation of the 3 (1)P (ml=0) state of helium. PHYSICAL REVIEW. A, GENERAL PHYSICS 1986; 33:2995-3001. [PMID: 9897006 DOI: 10.1103/physreva.33.2995] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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McAdams R, Srivastava SK. Electron-photon coincidence techniques for the absolute calibration of VUV detectors. APPLIED OPTICS 1983; 22:1551. [PMID: 18195997 DOI: 10.1364/ao.22.001551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
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Coherence and Correlation in Atomic Collisions. ACTA ACUST UNITED AC 1979. [DOI: 10.1016/s0065-2199(08)60305-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/13/2023]
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