University of Hertfordshire

• The AGB population of NGC 6822: Distribution and the C/M ratio from JHK photometry.

  Sibbons, L. F., Ryan, S. G., Cioni, M. -R. L., Irwin, M. & Napiwotzki, R. Apr-2012 In : Astronomy & Astrophysics. 540, 24 p., A135

  Research output: Contribution to journal › Article

• The barium isotopic fractions in five metal-poor stars

  Gallagher, A., Ryan, S. G., Hosford, A., Garcia Perez, A. E., Aoki, W. & Honda, S. 2012 In : Astronomy and Astrophysics. 538, p. 118-128, 11 p., A118

  Research output: Contribution to journal › Article

• Lithium abundances of halo dwarfs based on excitation temperatures. II: Non-local thermodynamic equilibrium

  Hosford, A., Perez, A. E. G., Collet, R., Ryan, S. G., Norris, J. E. & Olive, K. A. 2010 In : Astronomy and Astrophysics. 511, 12 p., 47

  Research output: Contribution to journal › Article

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• Remote sensing methods for inferring chemical signatures in particle pollution

  Project: Funded Project › Research Fellowship Grant

• Quota Studentships 2012

  Project: Funded Project › Research Studentship Grant

• Quota Studentships 2011, Ben Kitchener,Mahesh Mohan, Leigh Smith, Philip Taylor

  Project: Funded Project › Research Studentship Grant

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