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  1. Article

    Open Access

    Direct searches of Type-III seesaw triplet fermions at high energy \(e^+e^-\) collider

    The signatures of heavy fermionic isotriplets ( \(\Sigma \) Σ ...

    Deepanjali Goswami, P. Poulose in The European Physical Journal C (2018)

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  2. No Access

    Chapter and Conference Paper

    Searching the Inert Scalars Through the Dijet Plus Missing Transverse Energy Final States at High Luminosity LHC

    Signature of the Inert Doublet Model (IDM) is studied at the LHC through the dijet plus missing transverse energy(MET) channel, establishing that the presence of \(H^+\) with mass as large as 400 GeV could...

    P. Poulose, Shibananda Sahoo, K. Sridhar in XXII DAE High Energy Physics Symposium (2018)

  3. No Access

    Chapter and Conference Paper

    Influence of Anomalous VVh and VVhh on Determination of Higgs Self-coupling

    The recent discovery of a Higgs boson at LHC, while establishing the Higgs mechanism as the way of electroweak symmetry breaking, started an era of precision measurements involving the Higgs boson. In an effec...

    Satendra Kumar, P. Poulose in XXI DAE-BRNS High Energy Physics Symposium (2016)

  4. No Access

    Article

    Single W production in e − γ collisions through the decay lepton spectrum to probe γ WW couplings

    The effect of an anomalous γWW coupling in the e  −  γ → \(\nu_{e} W^{-}\) process thro...

    SATENDRA KUMAR, P POULOSE in Pramana (2012)

  5. Article

    Open Access

    Probing strongly interacting W’s at the ILC with polarized beams

    We study the possibility of fingerprinting a strongly interacting W boson sector which is consistent with present day LHC searches at the ILC with longitudinal as well as transversely polarized electron and posit...

    B. Ananthanarayan, Monalisa Patra, P. Poulose in Journal of High Energy Physics (2012)

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  6. No Access

    Article

    Signals of additional Z′ boson in e + e − → W + W − at the ILC with polarized beams

    We consider the possibility of fingerprinting the presence of heavy additional Z′ bosons that arise naturally in extensions of the standard model such as E 6 models and left-right symmetri...

    B. Ananthanarayan, Monalisa Patra, P. Poulose in Journal of High Energy Physics (2011)

  7. No Access

    Article

    Exploring the di-photon decay of a light Higgs boson in the MSSM with explicit CP violation

    The di-photon decay channel of the lightest Higgs boson is considered as a probe to explore CP violation in the minimal supersymmetric standard model (MSSM). The scalar/pseudo-scalar mixing is considered along...

    S. Hesselbach, S. Moretti, S. Munir, P. Poulose in The European Physical Journal C (2008)

  8. No Access

    Article

    Littlest Higgs model and W pair production at international linear collider

    Among the viable alternatives to the standard Higgs mechanism is the recently proposed Little Higgs model. The advantage here is that the model has an elementary light neutral scalar particle, which arises dyn...

    P. Poulose in Pramana (2007)

  9. No Access

    Article

    CP-violating dipole form factors of the top quark and tau lepton in scalar leptoquark models

    We calculate the CP-violating electric and weak dipole form factors of the top quark and the tau lepton in models with scalar leptoquarks coupling only to the third generation of quarks and leptons. We obtain ...

    P. Poulose, Saurabh D. Rindani in Pramana (1998)

  10. No Access

    Article

    Quantum chromodynamics: Working group report

    K. Sridhar, Sunanda Banerjee, Swagato Banerjee, Rahul Basu, Fawzi Boudjema… in Pramana (1998)