Doe/er/41048−10 Theoretical Studies of Hadrons and Nuclei
نویسنده
چکیده
منابع مشابه
Hadronic Event Shapes in B Decay
We compute the differential momentum correlation function for hadrons produced in the decay of B-mesons. This measure of hadronic event shapes tests the free b-quark decay picture for nonleptonic and semileptonic decays of B-mesons. Our results can also be applied to Bs and Λb decay. UTPT 93-28 CMU-HEP 93-24 CALT-68-1905 DOE-ER/40682-49 November 1993
متن کاملTENSOR STRUCTURE FUNCTION b1(x) FOR SPIN-ONE HADRONS
High-energy spin physics became a popular topic recently after the EMC finding for the proton’s spin content. There exist unmeasured spin-dependent structure functions (b1, b2, b3, and b4) for spin-one hadrons such as the deuteron. The tensor structure function b1(x) could be measured by the proposed 15 GeV European Electron Facility. The measurement provides important clues to physics of non-n...
متن کاملPREDICTION OF ESTROGEN RECEPTOR STATUS OF INVASIVE DUCTAL CARCINOMA OF BREAST BY HISTOLOGIC GRADE
In human breast cancer, estrogen receptor (ER) status of the tumor has prognostic and therapeutic significance. However, facilities to study ER are not widely available to us. We postulated that if there is a correlation between histologic grade and ER status of invasive ductal carcinoma (IDC), it may help predict the ER status of the tumor. Of 8 4 cases of breast carcinoma referred to the ...
متن کاملTime Dependent Hadronization via HERMES and EMC Data Consistency
Using QCD-inspired time dependent cross sections for pre-hadrons we provide a combined analysis of available experimental data on hadron attenuation in DIS off nuclei as measured by HERMES with 12 and 27GeV and by EMC with 100 and 280GeV lepton beam energies. We extract the complete four-dimensional evolution of the pre-hadrons using the Jetset-part of Pythia. We find a remarkable sensitivity o...
متن کاملEffective Field Theories for Hadrons and Nuclei
Hadron structure and nuclear structure are discussed from the common ground of effective chiral Lagrangians modeling QCD at low energy. The topics treated are the chiral bag model in large Nc QCD, its connection to heavy-baryon chiral perturbation theory (HBχPT), the role of nonabelian Berry gauge connections for baryon excitations and the application of HBχPT to the thermal n+p → d+γ process a...
متن کامل