Zhang, Y.; Jiang, P.; Wang, Y.; Zhou, Y. Resonances in the scattering of low energy electrons from magnesium. (English) Zbl 1255.81226 Phys. Lett., A 376, No. 8-9, 963-966 (2012). Summary: An application of the coupled-channel optical method to energy-dependent phenomena, electron-magnesium resonances in the energy range from 2 to 6 eV, is presented. 14 physical channels are included in the calculations. The real part of equivalent local optical potential that presents the polarization of target is also included in the calculations. Good agreements with experimental observations are shown for the resonance positions. The corresponding widths of resonances have been obtained for the first time. A new resonance state has been predicted. MSC: 81U35 Inelastic and multichannel quantum scattering 47A10 Spectrum, resolvent 35B34 Resonance in context of PDEs Keywords:resonance; electron; magnesium PDFBibTeX XMLCite \textit{Y. Zhang} et al., Phys. Lett., A 376, No. 8--9, 963--966 (2012; Zbl 1255.81226) Full Text: DOI References: [1] Sullivan, J. P., New J. Phys., 5, 159 (2003) [2] Buckman, S. J.; Clark, C. W., Rev. Mod. Phys., 66, 539 (1994) [3] Burrow, P. D.; Michejda, J. A.; Comer, J., J. Phys. B, 9, 3225 (1976) [4] Bartschat, K.; Sadeghpour, H. R., J. Phys. B, 36, L9 (2003) [5] Bartschat, K., J. Phys. B, 37, 2617 (2004) [6] Pal, S.; Sajeev, Y.; Vaval, N., Chem. Phys., 329, 283 (2006) [7] Sajeev, Y., J. Chem. Phys., 120, 67 (2004) [8] Burrow, P. D.; Comer, J., J. Phys. B, 8, L92 (1975) [9] Leep, D.; Gallagher, A., Phys. Rev. A, 13, 148 (1976) [10] Buckman, S. J., Aust. J. Phys., 52, 473 (1999) [11] Van Blerkom, J. K., J. Phys. B, 3, 932 (1970) [12] Fabrikant, I. I., J. Phys. B, 7, 91 (1974) [13] Gedeon, V., Phys. Rev. A, 59, 2016 (1999) [14] Fursa, D. V.; Bray, I., Phys. Rev. A, 63, 032708 (2001) [15] McCarthy, I. E.; Stelbovics, A. T., Phys. Rev. A, 28, 2693 (1983) [16] McCarthy, I. E.; Stelbovics, A. T., Phys. Rev. A, 22, 502 (1980) [17] McCarthy, I. E.; Weigold, E., Electron-Atom Collisions (1995), Cambridge University Press: Cambridge University Press New York [18] McCarthy, I. E.; Shang, B., Phys. Rev. A, 46, 3959 (1992) [19] Jiao, L.; Zhou, Y.; Wang, Y., Phys. Rev. A, 81, 042713 (2010) [20] Wang, Y.; Zhou, Y.; Ratnavelu, K., Phys. Rev. A, 82, 034702 (2010) [21] Zhou, Y.; Ratnavelu, K.; McCarthy, I. E., Phys. Rev. A, 71, 042703 (2005) [22] Liu, F., Phys. Rev. A, 83, 032718 (2011) [23] McCarthy, I. E.; Ratnavelu, K.; Weigold, A. M., J. Phys. B, 21, 3999 (1988) [24] McCarthy, I. E.; Zhou, Y., Phys. Rev. A, 49, 4597 (1994) This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. In some cases that data have been complemented/enhanced by data from zbMATH Open. This attempts to reflect the references listed in the original paper as accurately as possible without claiming completeness or a perfect matching.