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  1. No Access

    Article

    Comparing transformation pathways across major economies

    This paper explores the consequences of different policy assumptions and the derivation of globally consistent, national low-carbon development pathways for the seven largest greenhouse gas (GHG)–emitting coun...

    R. Schaeffer, A. Köberle, H. L. van Soest, C. Bertram, G. Luderer… in Climatic Change (2020)

  2. No Access

    Article

    Mixed Metal Oxide Interfaces: An Experimental and Theoretical Assessment of Secondary Metal Influences in Metal Impregnated Aluminas

    Studies of the mixed-metal interface in metal impregnated alumina have indicated the possibility of much metal-metal and metal-substrate interaction. Studies were carried out on NiCu/Al2O3 system which was evalua...

    M. Malaty, D. Singh, R. Schaeffer, S. Jansen, S. Lawrence in MRS Online Proceedings Library (1994)

  3. No Access

    Article

    The neutrino emission of SN1987A

    The appearance of a supernova in the Large Magellanic Cloud made it possible for the first time to detect the neutrino emission from the explosion of a stellar object. Several groups reported neutrino events, ...

    R. Schaeffer, Y. Declais, S. Jullian in Nature (1987)

  4. No Access

    Article

    Precursors to Boron-Nitrogen Macromolecules and Ceramics

    Boron nitride has been prepared in the past from classical high temperature reactions and more recently by CVD methods. Few attempts have been made to prepare this important material from pyrolyses of preceram...

    C. K. Narula, R. T. Paine, R. Schaeffer in MRS Online Proceedings Library (1986)

  5. No Access

    Article

    Influence of quark nuggets on primordial nucleosynthesis

    It is possible that small droplets of quark matter, larger than ordinary nuclei, exist in nature1. These ‘nuggets’ could be present in the Universe and provide one explanation for the dark matter. This suggestion...

    R. Schaeffer, P. Delbourgo-Salvador, J. Audouze in Nature (1985)

  6. No Access

    Article

    Lead isotope data from selected galena occurrences in the North Eifel and North Sauerland, Germany

    The isotopic ratios of Pb have been determined from 33 galena samples collected from a variety of occurrences in the north Eifel and north Sauerland. On the basis of the data presented, it is not possible to d...

    D. Large, R. Schaeffer, A. Höhndorf in Mineralium Deposita (1983)

  7. No Access

    Article

    Two-body collisions and time dependent Hartree-Fock theory

    The time-dependent Hartree-Fock (TDHF) theory is generalized in order to include the effect of two-body collisions (i.e. the residual interaction). This is achieved by adding a collision integral into the TDHF...

    H. Orland, R. Schaeffer in Zeitschrift für Physik A Atoms and Nuclei (1979)