منابع مشابه
Charged - Higgs on R D ( ∗ ) , τ polarization , and FBA
couplings are needed to explain the RD and RD∗ anomalies. We show that when the upper limit of BR(Bc → τ ν̄τ ) < 30% is included, RD can be significantly enhanced while RD∗ < 0.27. With the BR(Bc → τ ν̄τ ) constraint, we find that the τ -lepton polarizations can be still affected by the charged-Higgs effects, where the standard model (SM) predictions are obtained as: P τ D ≈ 0.324 and P τ D∗ ≈ −0...
متن کامل▲ ❡ ♥♦♠❜r ❡ ❞ ❡ s✉❥❡ts ❞❛♥s ❧❡s ♣❛♥❡❧s ❞✬❛♥❛❧s ❡ s❡♥s♦r✐❡❧❧ ❡ ✿ ✉♥ ❡ ❛♣♣r♦❝❤ ❡ ❜❛s ❡ ❞ ❡ ❞♦♥♥é❡s
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M a R T I N F R E D R I K S S O N
Since most of the concepts and areas of research relevant to this thesis are related to fundamental data management issues (abstraction and representation) an appropriate start for this background analysis is to explain these fundamental issues. In the general case, the concepts of abstraction and representation are the means for us to perceive and interact with data in the most suitable manner...
متن کاملProf. U. S. Nayak M.S., M.Ch., F.R.A.C.S.
Born in Vijayawada, to Dr. U.V Nayak, Professor of Anatomy at MMC, and Mrs. Sanjeevi Bai, Dr. Nayak graduated in medicine from MMC in 1954 and went on to pursue post‐graduation in general surgery from another prestigious institute, Stanley Medical College in 1959. He was the first batch pupil along with Dr. Mathangi Ramakrishnan, when the legendary Prof. C R Sunderarajan started the first M.Ch....
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کلاس جدیدی از نگاشتهای پیوسته، به نام نگاشت های R - s - پیوسته ، معرفی میشود. ارتباط میان R - s - پیوستگی با پیوستگی و انواع دیگری ازپیوستگیهای قوی که تاکنون معرفی شده اند، بررسی میشود. سپس ویژگیهای نگاشتهای R - s - پیوسته مورد مطالعه قرار میگیرد.
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ژورنال
عنوان ژورنال: Nature
سال: 1956
ISSN: 0028-0836,1476-4687
DOI: 10.1038/1771013a0