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Title: Running of the charm-quark mass from HERA deep-inelastic scattering data

Abstract

Combined HERA data on charm production in deep-inelastic scattering have previously been used to determine the charm-quark running mass m c(m c) in the MS¯ renormalisation scheme. Here, the same data are used as a function of the photon virtuality Q 2 to evaluate the charm-quark running mass at different scales to one-loop order, in the context of a next-to-leading order QCD analysis. Lastly, the scale dependence of the mass is found to be consistent with QCD expectations.

Authors:
 [1];  [1];  [2];  [3];  [1];  [4];  [5];  [1];  [6];  [7];  [8];  [6];  [9];  [10];  [4];  [11];  [12];  [13];  [14];  [6] more »;  [2];  [1];  [1];  [15];  [16];  [17];  [18];  [18];  [1];  [19];  [4];  [20];  [5];  [20];  [21];  [2];  [22];  [1];  [23];  [24];  [25];  [4];  [26];  [27];  [3];  [1];  [28];  [29];  [1];  [30] « less
  1. Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany)
  2. Hamburg Univ., Hamburg (Germany)
  3. Max-Planck-Institut fur Physik, Munchen (Germany)
  4. INFN Padova, Padova (Italy)
  5. Deutsches Elektronen-Synchrotron (DESY), Zeuthen (Germany)
  6. Dipartimento di Fisica e Astronomia dell' Univ. and INFN, Padova (Italy)
  7. Univ. of Birmingham, Birmingham (United Kingdom)
  8. Univ. of Glasgow, Glasgow (United Kingdom)
  9. Univ. of Oxford, Oxford (United Kingdom)
  10. Univ. Wuppertal, Wuppertal (Germany)
  11. Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany); European Organization for Nuclear Research (CERN), Geneva (Switzerland)
  12. Brussels and Univ. Antwerpen, Antwerpen (Belgium)
  13. Irfu/SPP, Gif-sur-Yvette (France)
  14. Univ. Hamburg, Hamburg (Germany); Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany); Univ. of Oxford, Oxford (England)
  15. Academy of Sciences of the Czech Republic, Praha (Czech Republic)
  16. Univ. Heidelberg, Heidelberg (Germany); Fermi National Accelerator Lab. (FNAL), Chicago, IL (United States); Purdue Univ., West Lafayette, IN (United States)
  17. Joint Institute for Nuclear Research, Dubna (Russia)
  18. Lomonosov Moscow State Univ., Moscow (Russia)
  19. Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany); Univ. Heidelberg (Germany)
  20. Polish Academy of Sciences, Krakow (Poland)
  21. Physikalisches Institut der Univ. Bonn, Bonn (Germany)
  22. Karlsruher Institut fur Technologie, Karlsruhe (Germany)
  23. Lomonosov Moscow State Univ., Moscow (Russia); Univ. of Bristol (United Kingdom)
  24. Shandong Univ., Shandong Province (People's Republic of China)
  25. Johannes Gutenberg-Univ., Mainz (Germany); Univ. of Cape Town, Rondebosch (South Africa)
  26. Physik-Institut der Univ. Zurich, Zurich (Switzerland)
  27. National Centre for Nuclear Research, Warsaw (Poland)
  28. Univ. College London, London (United Kingdom)
  29. Univ. of Warsaw, Warsaw (Poland)
  30. Univ. Paris-Sud, Orsay (France)
Publication Date:
Research Org.:
Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
Sponsoring Org.:
USDOE Office of Science (SC), High Energy Physics (HEP) (SC-25)
OSTI Identifier:
1420975
Report Number(s):
DESY-17-048; FERMILAB-PUB-17-643-PPD; arXiv:1705.08863
Journal ID: ISSN 0370-2693; 1601146; TRN: US1801511
Grant/Contract Number:
AC02-07CH11359
Resource Type:
Journal Article: Accepted Manuscript
Journal Name:
Physics Letters. Section B
Additional Journal Information:
Journal Volume: 775; Journal Issue: C; Journal ID: ISSN 0370-2693
Publisher:
Elsevier
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS

Citation Formats

Gizhko, A., Geiser, A., Moch, S., Abt, I., Behnke, O., Bertolin, A., Blumlein, J., Britzger, D., Brugnera, R., Buniatyan, A., Bussey, P. J., Carlin, R., Cooper-Sarkar, A. M., Daum, K., Dusini, S., Elsen, E., Favart, L., Feltesse, J., Foster, B., Garfagnini, A., Garzelli, M., Gayler, J., Haidt, D., Hladky, J., Jung, A. W., Kapichine, M., Korzhavina, I. A., Levchenko, B. B., Lipka, K., Lisovyi, M., Longhin, A., Mikocki, S., Naumann, Th., Nowak, G., Paul, E., Placakyte, R., Rabbertz, K., Schmitt, S., Shcheglova, L. M., Si, Z., Spiesberger, H., Stanco, L., Truol, P., Tymieniecka, T., Verbytskyi, A., Wichmann, K., Wing, M., Zarnecki, A. F., Zenaiev, O., and Zhang, Z. Running of the charm-quark mass from HERA deep-inelastic scattering data. United States: N. p., 2017. Web. doi:10.1016/j.physletb.2017.11.002.
Gizhko, A., Geiser, A., Moch, S., Abt, I., Behnke, O., Bertolin, A., Blumlein, J., Britzger, D., Brugnera, R., Buniatyan, A., Bussey, P. J., Carlin, R., Cooper-Sarkar, A. M., Daum, K., Dusini, S., Elsen, E., Favart, L., Feltesse, J., Foster, B., Garfagnini, A., Garzelli, M., Gayler, J., Haidt, D., Hladky, J., Jung, A. W., Kapichine, M., Korzhavina, I. A., Levchenko, B. B., Lipka, K., Lisovyi, M., Longhin, A., Mikocki, S., Naumann, Th., Nowak, G., Paul, E., Placakyte, R., Rabbertz, K., Schmitt, S., Shcheglova, L. M., Si, Z., Spiesberger, H., Stanco, L., Truol, P., Tymieniecka, T., Verbytskyi, A., Wichmann, K., Wing, M., Zarnecki, A. F., Zenaiev, O., & Zhang, Z. Running of the charm-quark mass from HERA deep-inelastic scattering data. United States. doi:10.1016/j.physletb.2017.11.002.
Gizhko, A., Geiser, A., Moch, S., Abt, I., Behnke, O., Bertolin, A., Blumlein, J., Britzger, D., Brugnera, R., Buniatyan, A., Bussey, P. J., Carlin, R., Cooper-Sarkar, A. M., Daum, K., Dusini, S., Elsen, E., Favart, L., Feltesse, J., Foster, B., Garfagnini, A., Garzelli, M., Gayler, J., Haidt, D., Hladky, J., Jung, A. W., Kapichine, M., Korzhavina, I. A., Levchenko, B. B., Lipka, K., Lisovyi, M., Longhin, A., Mikocki, S., Naumann, Th., Nowak, G., Paul, E., Placakyte, R., Rabbertz, K., Schmitt, S., Shcheglova, L. M., Si, Z., Spiesberger, H., Stanco, L., Truol, P., Tymieniecka, T., Verbytskyi, A., Wichmann, K., Wing, M., Zarnecki, A. F., Zenaiev, O., and Zhang, Z. Tue . "Running of the charm-quark mass from HERA deep-inelastic scattering data". United States. doi:10.1016/j.physletb.2017.11.002. https://www.osti.gov/servlets/purl/1420975.
@article{osti_1420975,
title = {Running of the charm-quark mass from HERA deep-inelastic scattering data},
author = {Gizhko, A. and Geiser, A. and Moch, S. and Abt, I. and Behnke, O. and Bertolin, A. and Blumlein, J. and Britzger, D. and Brugnera, R. and Buniatyan, A. and Bussey, P. J. and Carlin, R. and Cooper-Sarkar, A. M. and Daum, K. and Dusini, S. and Elsen, E. and Favart, L. and Feltesse, J. and Foster, B. and Garfagnini, A. and Garzelli, M. and Gayler, J. and Haidt, D. and Hladky, J. and Jung, A. W. and Kapichine, M. and Korzhavina, I. A. and Levchenko, B. B. and Lipka, K. and Lisovyi, M. and Longhin, A. and Mikocki, S. and Naumann, Th. and Nowak, G. and Paul, E. and Placakyte, R. and Rabbertz, K. and Schmitt, S. and Shcheglova, L. M. and Si, Z. and Spiesberger, H. and Stanco, L. and Truol, P. and Tymieniecka, T. and Verbytskyi, A. and Wichmann, K. and Wing, M. and Zarnecki, A. F. and Zenaiev, O. and Zhang, Z.},
abstractNote = {Combined HERA data on charm production in deep-inelastic scattering have previously been used to determine the charm-quark running mass mc(mc) in the MS¯ renormalisation scheme. Here, the same data are used as a function of the photon virtuality Q2 to evaluate the charm-quark running mass at different scales to one-loop order, in the context of a next-to-leading order QCD analysis. Lastly, the scale dependence of the mass is found to be consistent with QCD expectations.},
doi = {10.1016/j.physletb.2017.11.002},
journal = {Physics Letters. Section B},
number = C,
volume = 775,
place = {United States},
year = {Tue Nov 07 00:00:00 EST 2017},
month = {Tue Nov 07 00:00:00 EST 2017}
}

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