Ritesh Kumar Singh

Associate Professor
Dept: Physical Sciences (DPS)
E-mail: ritesh.singh [at] iiserkol.ac.in

All Publications:

  1. Kar, Priyasri; Singh, Ritesh Kumar; Dasgupta, Ananda and Panigrahi, Prasanta K.. 2018."Heun polynomials and exact solutions for the massless Dirac particle in the C-metric." Zeitschrift für Naturforschung A, 73, 355
  2. Rahaman, Rafiqul and Singh, Ritesh K.. 2017."On the choice of beam polarization in e+e- --> ZZ/Zgamma and anomalous triple gauge-boson couplings." Eur.Phys.J. C, 77, 521
  3. V., Arunprasath; Godbole, Rohini M. and Singh, Ritesh K.. 2017."Polarization of top produced in particle decays in an arbitrary frame." Phys.Rev. D, 95, 076012
  4. Rahaman, Rafiqul and Singh, Ritesh K.. 2016."On polarization parameters of spin-1 particles and anomalous couplings in e+e- --> ZZ/Zgamma." Eur.Phys.J. C, 76, 539
  5. Biswal, Sudhansu S.; Mitra, Subhadip; Santos, Rui; Sharma, Pankaj; Singh, Ritesh K. and Won, Miguel. 2012."New physics contributions to the forward-backward asymmetry at the Tevatron ." Phys.Rev. D, 86, 014016
  6. Godbole, Rohini M.; Rao, Kumar; Rindani, Saurabh D. and Singh, Ritesh K.. 2010."On measurement of top polarization as a probe of ttbar production mechanisms at the LHC ." JHEP, 1011, 144
  7. Djouadi, Abdelhak; Moreau, Gregory; Richard, Francois and Singh, Ritesh K.. 2010."The Forward-backward asymmetry of top quark production at the Tevatron in warped extra dimensional models ." Phys.Rev. D, 82, 071702
  8. Edelhauser, Lisa; Porod, Werner and Singh, Ritesh K.. 2010."Spin Discrimination in Three-Body Decays ." JHEP, 1008, 053
  9. Brummer, Felix; Fichet, Sylvain; Kraml, Sabine and Singh, Ritesh K.. 2010."On SUSY GUTs with a degenerate Higgs mass matrix ." JHEP, 1008, 096
  10. Boehm, Celine; Delahaye, Timur; Salati, Pierre; Staub, Florian and Singh, Ritesh K.. 2010."Implication of the PAMELA antiproton data for dark matter indirect detection at LHC ." JCAP , 1006, 013
  11. Belanger, G.; Boudjema, F.; Pukhov, A. and Singh, Ritesh K.. 2009."Constraining the MSSM with universal gaugino masses and implication for searches at the LHC ." JHEP, 0911, 026
  12. Boudjema, Fawzi and Singh, Ritesh K.. 2009."A Model independent spin analysis of fundamental particles using azimuthal asymmetries ." JHEP, 0907, 028
  13. Djouadi, Abdelhak; Moreau, Gregory and Singh, Ritesh K.. 2008."Kaluza-Klein excitations of gauge bosons at the LHC ." Nucl.Phys. B, 797, 1
  14. Choudhury, Debajyoti; Godbole, Rohini M.; Singh, Ritesh K. and Wagh, Kshitij. 2007."Top production at the Tevatron/LHC and nonstandard, strongly interacting spin one particles ." Phys.Lett. B, 657, 69
  15. Godbole, Rohini M.; Rindani, Saurabh D. and Singh, Ritesh B.. 2006."Lepton distribution as a probe of new physics in production and decay of the t quark and its polarization ." JHEP, 0612, 021
  16. Godbole, Rohini M.; Kraml, Sabine; Rindani, Saurabh D. and Singh, Ritesh K.. 2006."Probing CP-violating Higgs contributions in gamma gamma ---> f anti-f through fermion polarization ." Phys.Rev. D, 74, 095006
  17. Pasupathy, J. and Singh, Ritesh K.. 2006."Axial vector current matrix elements and QCD sum rules ." Int.J.Mod.Phys. A, 21, 5099
  18. Pasupathy, J.; Singh, J. P.; Singh, Ritesh K. and Upadhyay, A.. 2006."The Derivative of the topological susceptibility at zero momentum and an estimate of eta' mass in the chiral limit ." Phys.Lett. B, 634, 508
  19. Biswal, Sudhansu S.; Choudhury, Debajyoti; Godbole, Rohini M. and Singh, Ritesh K.. 2006."Signatures of anomalous VVH interactions at a linear collider ." Phys.Rev. D, 73, 035001
  20. Ananthanarayan, B.; Rindani, Saurabh D.; Singh, Ritesh K. and Bartl, A.. 2004."Transverse beam polarization and CP-violating triple-gauge-boson couplings in e+ e- ---> gamma Z ." Phys.Lett. B, 593, 95
  21. Godbole, Rohini M.; Rindani, Saurabh D. and Singh, Ritesh K.. 2003."Study of CP property of the Higgs at a photon collider using gamma gamma ---> t anti-t ---> lX ." Phys.Rev. D, 67, 095009
  22. Ananthanarayan, B. and Singh, Ritesh K.. 2002."Research News : Direct observation of neutrino oscillations at the Sudbury Neutrino Observatory." Curr. Sci., 82, 553
  23. Ananthanarayan, B.; Meeraa, J.; Sharma, B.; Sharma, S. and Singh, Ritesh K.. 2002."Asymmetry in nature: Discrete symmetries in particle physics and their violation-2." Resonance J.Sci.Educ., 7, 45
  24. Ananthanarayan, B.; Meeraa, J.; Sharma, B.; Sharma, S. and Singh, Ritesh K.. 2002."Asymmetry in nature: Discrete symmetries in particle physics and their violation-I." Resonance J.Sci.Educ., 7, 10