Scattered electron-photon angular correlations for the 2¹P state of helium below the n=3 thresholdNEILL, P. A; CROWE, A.Journal of physics. B. Atomic and molecular physics. 1984, Vol 17, Num 22, pp L791-L795, issn 0022-3700Article

On the significance of the contribution of multiple-electron capture processes to cometary X-ray emissionALI, R; NEILL, P. A; BEIERSDORFER, P et al.The Astrophysical journal. 2005, Vol 629, Num 2, pp L125-L128, issn 0004-637X, 2Article

Charge-exchange spectra of hydrogenic and He-like ironWARGELIN, B. J; BEIERSDORFER, P; NEILL, P. A et al.The Astrophysical journal. 2005, Vol 634, Num 1, pp 687-697, issn 0004-637X, 11 p., 1Article

Polarisation study of electron impact excitation of the 3¹P state of heliumNEILL, P. A; DONNELLY, B. P; CROWE, A et al.Journal of physics. B. Atomic, molecular and optical physics (Print). 1989, Vol 22, Num 9, pp 1417-1424, issn 0953-4075, 8 p.Article

Angular correlation study of He(3³P) excited by electron impactDONNELLY, B. P; NEILL, P. A; CROWE, A et al.Journal of physics. B. Atomic and molecular physics. 1988, Vol 21, Num 11, pp L321-L325, issn 0022-3700Article

Electron impact excitation of the lowest-lying excited states of kryptonKING, S. J; NEILL, P. A; CROWE, A et al.Journal of physics. B. Atomic and molecular physics. 1985, Vol 18, Num 16, pp L589-L594, issn 0022-3700Article