Combination of D0 measurements of the top quark mass

Department of Energy (United States of America); Alternative Energies and Atomic Energy Commission; National Center for Scientific Research/National Institute of Nuclear and Particle Physics (France); Ministry of Education and Science of the Russian Federation; National Research Center "Kurchatov Institute" of the Russian Federation; Russian Foundation for Basic Research (Russia); National Council for the Development of Science and Technology; Carlos Chagas Filho Foundation (Brazil); Department of Atomic Energy and Department of Science and Technology (India); Administrative Department of Science, Technology and Innovation (Colombia); National Council of Science and Technology (Mexico); National Research Foundation of Korea (Korea); Foundation for Fundamental Research on Matter (The Netherlands); Science and Technology Facilities Council; Royal Society (United Kingdom); Ministry of Education, Youth and Sports (Czech Republic); Bundesministerium fur Bildung und Forschung (Federal Ministry of Education and Research); Deutsche Forschungsgemeinschaft (German Research Foundation) (Germany); Science Foundation Ireland (Ireland); Swedish Research Council (Sweden); China Academy of Sciences (China); Ministry of Education and Science of Ukraine (Ukraine); National Science Foundation (United States of America); National Natural Science Foundation of China (China)