Deuteron–deuteron scattering above four-nucleon breakup threshold

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

The Kohn Variational Principle for Elastic Proton–Deuteron Scattering above Deuteron Breakup Threshold

In recent years, a series of accurate calculations ofN−d scattering observables below the deuteron breakup threshold (DBT) by using the Kohn variational principle (KVP) have been reported [1,2]. The resulting elastic n − d phase shifts were found to be in strict agreement with those determined via accurate solutions of the Faddeev equations (FE) [3]. The interest in this reaction has been reviv...

متن کامل

Electrodisintegration of 3 He below and above deuteron breakup threshold

Recent advances in the study of electrodisintegration of 3 He are presented and discussed. The pair-correlated hyperspherical harmonics method is used to calculate the initial and final state wave functions , with a realistic Hamiltonian consisting of the Argonne v18 two-nucleon and Urbana IX three-nucleon interactions. The model for the nuclear current and charge operators retains one-and many...

متن کامل

Proton−deuteron elastic scattering above the deuteron breakup

The complex Kohn variational principle and the (correlated) hyperspherical harmonics method are applied to study the proton–deuteron elastic scattering at energies above the deuteron breakup threshold. Results for the elastic cross section and various elastic polarization observables have been obtained by taking into account the long–range effect of the Coulomb interaction and using a realistic...

متن کامل

Cavity Solitons in Driven VCSELs above Threshold

CSs have been theoretically predicted and recently experimentally demonstrated in broad area, vertical cavity driven semiconductor lasers (VCSELs) slightly below the lasing threshold. Above threshold, the simple adiabatic elimination of the polarization variable is not correct, leading to oscillatory instabilities with a spuriously high critical wave-number. To achieve real insight on the compl...

متن کامل

Nucleon Scattering from Very Light Nuclei: Intermediate Energy Expansions for Transition Potentials and Breakup Processes

Optical potentials for elastic p-d scattering and the coupled processes p+He ! p+He and p+He ! d+d are derived in the Faddeev-Yakubovsky framework with special emphasis on leading order terms, which are expected to be valid at intermediate energies. In addition, equations for the fragmentations He(p,ppp)n and He(p,pp)d are derived within the same framework. Again leading order terms for interme...

متن کامل

ذخیره 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: Physics Letters B

سال: 2015

ISSN: 0370-2693

DOI: 10.1016/j.physletb.2015.01.052