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  1. Article

    Open Access

    Measurement of low-mass e + e − pair production in 1 and 2 A GeV C–C collision with HADES

    HADES is a secondary generation experiment operated at GSI Darmstadt with the main goal to study dielectron production in proton, pion and heavy ion induced reactions. The first part of the HADES mission is to...

    M. Sudol, G. Agakishiev, C. Agodi, A. Balanda, G. Bellia… in The European Physical Journal C (2009)

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  2. No Access

    Article

    Geometric phase for mixed states: a differential geometric approach

    A new definition and interpretation of the geometric phase for mixed state cyclic unitary evolution in quantum mechanics are presented. The pure state case is formulated in a framework involving three selected...

    S. Chaturvedi, E. Ercolessi, G. Marmo… in The European Physical Journal C - Particle… (2004)

  3. No Access

    Chapter and Conference Paper

    The Bu-Fcrao Galactic Ring Survey

    The Galactic Ring Survey (GRS) will be a new high resolution, sensitive map of the distribution of 13CO(1 → 0) emission in the Inner Milky Way. Technical details and GRS data can be found at www.bu.edu/grs/.

    T. M. Bania, J. M. Jackson, D. P. Clemens, M. H. Heyer… in How does the Galaxy Work? (2004)