SCOAP3 Repository 4 records found  Search took 0.17 seconds. 
1. Loop induced H±W±Z decays in the aligned two-Higgs-doublet model / Abbas, Gauhar ; Das, Diganta ; Patra, Monalisa
We present a complete one-loop computation of the H±W±Z decay in the aligned two-Higgs-doublet model. [...]
Published in Physical Review D 98 (2018) 10.1103/PhysRevD.98.115013 arXiv:1806.11035
2. On the angular distribution of Λ b → Λ(→ N π)τ + τ − decay / Das, Diganta
We present a full angular distribution of the four body Λ b → Λ(→ N π)ℓ + ℓ − decay where the leptons are massive and the Λ b is unpolarized, in an operator basis which includes the Standard Model operators, new vector and axial-vector operators, and scalar and pseudo-scalar operators. [...]
Published in JHEP 1807 (2018) 063 10.1007/JHEP07(2018)063 arXiv:1804.08527
Fulltext: Download fulltextXML Download fulltextPDF (PDFA);
3. Model independent new physics analysis in Λb→Λμ+μ- decay / Das, Diganta
We study the rare Λb→Λμ+μ- decay in the Standard Model and beyond. [...]
Published in EPJC 78 (2018) 230 10.1140/epjc/s10052-018-5731-2
Fulltext: Download fulltextXML Download fulltextPDF (PDFA);
4. The B ¯ → K ¯ πℓℓ $$ \overline{B}\to \overline{K}\pi \ell \ell $$ and B ¯ s → K ¯ Kℓℓ $$ {\overline{B}}_s\ \to \overline{K}K\ell \ell $$ distributions at low hadronic recoil / Das, Diganta ; Hiller, Gudrun ; Jung, Martin ; Shires, Alex
The rare multi-body decays B ¯ → K ¯ πℓℓ $$ \overline{B}\to \overline{K}\pi \ell \ell $$ and B ¯ s → K ¯ Kℓℓ $$ {\overline{B}}_s\ \to \overline{K}K\ell \ell $$ are both important as backgrounds to precision analyses in the benchmark modes B ¯ → K ¯ * ℓℓ $$ \overline{B}\to {\overline{K}}^{*}\ell \ell $$ and B ¯ s → ϕℓℓ $$ {\overline{B}}_s\to \phi \ell \ell $$ as well as sensitive probes of flavor physics in and beyond the standard model. [...]
Published in JHEP 1409 (2014) 109 10.1007/JHEP09(2014)109 arXiv:1406.6681
Fulltext: Download fulltextXML Download fulltextPDF (PDFA);

See also: similar author names
115 Das, D.
3 Das, Debasish
3 Das, Debottam
2 Das, Dipanjana
8 Das, Dipankar
5 Das, Diptarka
Interested in being notified about new results for this query?
Subscribe to the RSS feed.