A Configuration Mixing Approach to the Reactivity of Carbene and Carbene Analogs

1995 ◽  
Vol 34 (14) ◽  
pp. 3829-3832 ◽  
Author(s):  
Ming-Der Su
Keyword(s):  
Carbene Analogs ◽  
Configuration Mixing

Triple forking and configuration mixing in 68Ge

1981 ◽  
Vol 371 (1) ◽  
pp. 19-31 ◽  
Author(s):  
K.J. Weeks ◽  
C.S. Han ◽  
J.P. Draayer
Keyword(s):  
Configuration Mixing

Atomic Diamagnetism and Diamagnetically Induced Configuration Mixing in Laser-Excited Barium

1977 ◽  
Vol 39 (24) ◽  
pp. 1513-1516 ◽  
Author(s):  
R. J. Fonck ◽  
F. L. Roesler ◽  
D. H. Tracy ◽  
K. T. Lu ◽  
F. S. Tomkins ◽  
...  
Keyword(s):  
Configuration Mixing

Configuration Mixing in the Calcium Isotopes

1970 ◽  
Vol 24 (4) ◽  
pp. 145-148 ◽  
Author(s):  
L. R. B. Elton ◽  
S. J. Webb
Keyword(s):  
Calcium Isotopes ◽  
Configuration Mixing

scholarly journals CHIRAL QUARK MODEL (χQM) AND THE NUCLEON SPIN

2004 ◽  
Vol 19 (29) ◽  
pp. 5027-5041 ◽  
Author(s):  
HARLEEN DAHIYA ◽  
MANMOHAN GUPTA
Keyword(s):  
Angular Momentum ◽  
Magnetic Moments ◽  
Distribution Functions ◽  
Gluon Polarization ◽  
Spin Distribution ◽  
Polarization Functions ◽  
Singlet Component ◽  
Configuration Mixing ◽  
The Right ◽  
E866 Data

Using χ QM with configuration mixing, the contribution of the gluon polarization to the flavor singlet component of the total spin has been calculated phenomenologically through the relation [Formula: see text] as defined in the Adler–Bardeen scheme, where ΔΣ on the right-hand side is Q2 independent. For evaluation the contribution of gluon polarization [Formula: see text], ΔΣ is found in the χ QM by fixing the latest E866 data pertaining to [Formula: see text] asymmetry and the spin polarization functions whereas ΔΣ(Q2) is taken to be 0.30±0.06 and αs=0.287±0.020, both at Q2=5 GeV 2. The contribution of gluon polarization Δg' comes out to be 0.33 which leads to an almost perfect fit for spin distribution functions in the χ QM . When its implications for magnetic moments are investigated, we find perfect fit for many of the magnetic moments. If an attempt is made to explain the angular momentum sum rule for proton by using the above value of Δg', one finds the contribution of gluon angular momentum to be as important as that of the [Formula: see text] pairs.

Sign in / Sign up

Export Citation Format

Share Document