@article{(Open Science Index):https://publications.waset.org/pdf/10798, title = {Nonfactorizable Contributions to Weak D →ππ Decay Modes}, author = {K. K. Sharma and A. C. Katoch}, country = {}, institution = {}, abstract = {We investigate nonfactorizable contributions to D → ¤Ç¤Ç decay modes. We perform isospin analysis of the nonfactorizable contributions to these decays. Obtaining the factorizable contributions from spectator-quark diagrams using = 3 C N , we determine nonfactorizable amplitudes for these decays and predict their branching ratios.}, journal = {International Journal of Physical and Mathematical Sciences}, volume = {6}, number = {12}, year = {2012}, pages = {1635 - 1638}, ee = {https://publications.waset.org/pdf/10798}, url = {https://publications.waset.org/vol/72}, bibsource = {https://publications.waset.org/}, issn = {eISSN: 1307-6892}, publisher = {World Academy of Science, Engineering and Technology}, index = {Open Science Index 72, 2012}, }