New Features in the Differential Cross Sections Measured at the LHC
نویسندگان
چکیده
The critical analysis of the new experimental data obtained by ATLAS Collaboration group at 13 TeV is presented and problem tension between TOTEM Collaborations considered. effects discovered on basis MDPI: ref not allowed in abstract, please correct. associated with specific properties hadron potential large distances carried out taking account all sets elastic proton-proton scattering a wide momentum transfer region. It also gives quantitative descriptions examined minimum fitting parameters. shown that features determined high statistical level give an important contribution to differential cross sections allow research analytic symmetries into interactions distances.
منابع مشابه
the relationship between learners critical thinking ability and their performance in the reading sections of the tofel and ielts test
the study reflected in this thesis aims at finding out relationships between critical thinking (ct), and the reading sections of tofel and ielts tests. the study tries to find any relationships between the ct ability of students and their performance on reading tests of tofel and academic ielts. however, no research has ever been conducted to investigate the relationship between ct and the read...
15 صفحه اولDiffractive and Total Cross Sections at Tevatron and LHC
Results from the Fermilab Tevatron p̄p collider on diffractive and total cross sections are reviewed with emphasis on physics significance and properties pointing to expectations at the LHC.
متن کاملBottom Quark Cross Sections at Collider and Fixed-Target Energies at the SSC and LHC
Calculations of inclusive cross sections for the production of bottom quarks in proton-proton collisions are presented as a function of energy, transverse momentum, and Feynman xF for values of √ s from 100 GeV to 40 TeV. In addition, we provide simple parametrizations of our theoretical results that should facilitate estimates of rates, acceptances, and efficiencies of proposed new detectors. ...
متن کاملTotal, elastic and diffractive cross sections at LHC in the Miettinen–Pumplin model
Predictions for the total, elastic and single diffractive cross sections calculated for the LHC in the framework of the Miettinen-Pumplin model are presented. The total cross section is expected to be 15% smaller than that determined by Donnachie and Landshoff in the model with soft pomeron. The diffractive cross section is almost constant in the Tevatron–LHC energy range.
متن کاملHiggs production through gluon fusion: updated cross sections at the Tevatron and the LHC
We present updated predictions for the total cross section for Higgs boson production by gluon–gluon fusion in hadron collisions. Our calculation includes the most advanced theoretical information available at present for this observable: soft-gluon resummation up to next-to-next-to-leading logarithmic accuracy, the exact treatment of the bottomquark contribution up to next-to-leading order, an...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Symmetry
سال: 2023
ISSN: ['0865-4824', '2226-1877']
DOI: https://doi.org/10.3390/sym15030760