SENSING THE HYPERFINE STRUCTURE AND NUCLEAR QUADRUPOLE MOMENT FOR RADIUM

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

Nuclear quadrupole moment of 43 Ca and hyperfine structure studies of its singly charged ion

By combining our theoretical calculation and recently measured electric quadrupole hyperfine structure constant of the 3d 2 D 5/2 state in the singly ionized 43 Ca, we determine its nuclear quadrupole moment to one percent accuracy. The obtained result, −0.0444(6)b, is about ten percent improvement over the considered standard value. We have employed the relativistic coupled-cluster theory at s...

متن کامل

Nuclear Quadrupole Hyperfine Structure of the Direct /-Type Transitions

The direct Itype transitions of H l 3 C , 4 N l 6 0 in the vibrational states ( i^ i ' s ) = (01) and (03) were measured in the frequency range from 18 to 40 GHz. These transitions show a nuclear quadrupole hyperfine structure caused by the l 4 N nucleus, which could partially be resolved at Doppler-limited resolution. The analogous transitions of the parent species. H l 2 C l 4 N 1 6 0 , were ...

متن کامل

Nuclear magnetic octupole moment and the hyperfine structure of the 5D3Õ2,5Õ2 states of the Ba+ ion

The hyperfine structure of the long-lived 5D3/2 and 5D5/2 levels of Ba + ion is analyzed. A procedure for extracting relatively unexplored nuclear magnetic moments is presented. The relevant electronic matrix elements are computed in the framework of the ab initio relativistic many-body perturbation theory. Both the firstand the second-order in the hyperfine interaction corrections to the energ...

متن کامل

Nuclear electric quadrupole moment of gold.

The nuclear quadrupole moment for (197)Au has been determined on the base of the state-of-art relativistic molecular calculations. The experimental shifts in the nuclear coupling constants in the series of molecules AuF, XeAuF, KrAuF, ArAuF, (OC)AuF, and AuH have been combined with highly accurate determinations of the electric field gradient (EFG) at the gold nucleus, obtained by molecular rel...

متن کامل

Ab initio calculations of hyperfine structures of zinc and evaluation of the nuclear quadrupole moment Q(Zn)

Jacek Bieroń, ∗ Livio Filippin, Gediminas Gaigalas, Michel Godefroid, Per Jönsson, and Pekka Pyykkö Instytut Fizyki imienia Mariana Smoluchowskiego, Uniwersytet Jagielloński, ul. prof. Stanisława Łojasiewicza 11, Kraków, Poland Chimie Quantique et Photophysique, Université libre de Bruxelles, B-1050, Brussels, Belgium Vilnius University, Institute of Theoretical Physics and Astronomy, Saulėteki...

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: Sensor Electronics and Microsystem Technologies

سال: 2014

ISSN: 2415-3508,1815-7459

DOI: 10.18524/1815-7459.2006.2.117607