Experiments on Antiprotons: Cross Sections of Complex Nuclei

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

Nuclei cross sections in Extensive Air Showers

Abstract Cross sections for proton inelastic collision with different nuclei are described within the Glauber approximation. The significant difference between approximate “Glauber” formula and exact calculations with geometrical scaling assumption is shown for very high energy cross section calculations. According to obtained results values of proton–proton cross section reported by the Akeno ...

متن کامل

PAX: Polarized Antiprotons eXperiments

Polarized antiprotons produced by spin filtering with an internal polarized gas target provide access to a wealth of single– and double–spin observables, thereby opening a window to physics uniquely accessible with the HESR at FAIR. This includes a first measurement of the transversity distribution of the valence quarks in the proton, and a first measurement of the moduli and the relative phase...

متن کامل

Modeling Neutrino Quasielastic Cross Sections on Nucleons and Nuclei

Abstract. We calculate the total and differential quasielastic cross sections for neutrino and antineutrino scattering on nucleons using up to date fits to the nucleon elastic electromagnetic form factors G E , G n E , G p M , G n M , and FA and pseudoscalar form factors. We compare predictions of the cross sections for nucelons and nuclei to experimental data. (Presented by Arie Bodek at CIPAN...

متن کامل

Measurements of interaction cross sections for light unstable nuclei

Recent experimental results concerning interaction cross sections (σI) are reviewed. σI values have been measured by a transmission method using the fragment separator at GSI. The σI values for B, C, N, O, and F isotopes are presented. By using Glauber-model analysis, the effective matter radii for light neutron-rich nuclei can be deduced. The recently shown magic number, N = 16, near the neutr...

متن کامل

High-energy reaction cross sections of light nuclei.

Here Rt(p) and Rl(t) are the projectile and the target radius, respectively. These authors found that the radii of "Li, ' Be, and ' Be were much larger than expected from the standard formula R = l.2 2 ' fm, where A is the mass number. They also checked Eq. (l) with Cilauber calculations using phenomenological densities. Theoretical densities from Hartree-Fock theory were applied to Glauber mod...

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: Physical Review

سال: 1957

ISSN: 0031-899X

DOI: 10.1103/physrev.108.1545