Influence of b - flavored hadron exchange on Bc absorption by nucleons

ORAL

Abstract

The cross section of Bc meson absorption by nucleons are calculated in meson-baryon exchange model using hadronic lagrangian based on SU(4)/SU(5) flavor symmetries. In these calculations the b-flavored hadrons are exchanged, which were ignored in the previous calculations. The new calculated values of cross sections are found significantly different from the previously obtained, when only c-flavored hadrons exchange was considered. The comparison of those values will be discussed.

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Authors

  • Sonaina Undleeb

    Texas Tech University Lubbock TX

  • M.A.K. Lodhi

    Texas Tech University Lubbock TX

  • Brandon Cavness

    Texas A\&M University, University of Punjab Lahore Pakistan, Department of Physics, Lamar University, Beaumont, TX, BAE Systems, Advanced Systems and Technology, Nashua, NH 03061-0868, USA, Istanbul University, Beyazit, 34459 Istanbul, Turkey, Texas Tech University, Lubbock, TX 79409-1051, USA, Texas Tech University, Department of Physics and Astronomy, Texas A\&M University, Los Alamos National Laboratory, Texas A\&M University-Commerce, ATLAS Collaboration, Physics Department,The University of Texas at Dallas, Department of Surgery (Emergency Medicine), The University of Texas Southwestern Medical Center at Dallas, Texas Tech University - Health Science Center, Massachusetts Institute of Technology, San Antonio College, Angelo State University, Angelo State University / Los Alamos National Laboratory