Studies of the difference between light and heavy flavor energy loss by reconstructed jets. Senzel, F., Xu, Z., & Greiner, C. Nuclear and Particle Physics Proceedings, 289-290:225-228, 8, 2017.
Studies of the difference between light and heavy flavor energy loss by reconstructed jets [link]Website  abstract   bibtex   
© 2017 Elsevier B.V. While the nuclear modification factor R AA of charged hadrons measures jet quenching in terms of the suppression of single inclusive particle spectra, studies employing reconstructed jets additionally allow the investigation of medium modifications to the initial parton shower as a whole and thereby provide information about the angular dependence of jet quenching. Furthermore, due to mass effects the energy loss of jets is expected to be sensitive to the flavor of the shower-initiating parton. For investigating the medium modification of parton showers, we employ the transport approach Bamps, which numerically solves the (3+1)D Boltzmann equation for gluons, light and heavy quarks based on pQCD cross sections for both 2→2 and 2↔3 processes. While employing an improved Gunion-Bertsch matrix element together with a running coupling, Bamps simulations show a good agreement with data for both R AA and the elliptic flow v 2 . We review recent results about the R AA of inclusive and b-tagged reconstructed jets and the modification of its underlying jet shapes.
@article{
 title = {Studies of the difference between light and heavy flavor energy loss by reconstructed jets},
 type = {article},
 year = {2017},
 identifiers = {[object Object]},
 keywords = {heavy quarks,jet quenching,jet shapes,nuclear modification factor,reconstructed jets},
 pages = {225-228},
 volume = {289-290},
 websites = {https://linkinghub.elsevier.com/retrieve/pii/S2405601417302420},
 month = {8},
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 abstract = {© 2017 Elsevier B.V. While the nuclear modification factor R AA of charged hadrons measures jet quenching in terms of the suppression of single inclusive particle spectra, studies employing reconstructed jets additionally allow the investigation of medium modifications to the initial parton shower as a whole and thereby provide information about the angular dependence of jet quenching. Furthermore, due to mass effects the energy loss of jets is expected to be sensitive to the flavor of the shower-initiating parton. For investigating the medium modification of parton showers, we employ the transport approach Bamps, which numerically solves the (3+1)D Boltzmann equation for gluons, light and heavy quarks based on pQCD cross sections for both 2→2 and 2↔3 processes. While employing an improved Gunion-Bertsch matrix element together with a running coupling, Bamps simulations show a good agreement with data for both R AA and the elliptic flow v 2 . We review recent results about the R AA of inclusive and b-tagged reconstructed jets and the modification of its underlying jet shapes.},
 bibtype = {article},
 author = {Senzel, F. and Xu, Z. and Greiner, C.},
 journal = {Nuclear and Particle Physics Proceedings}
}

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