40.2k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR2.3k papers
- Panjab UniversityIN2.1k papers
- Korea UniversityKR1.9k papers
- Sungkyunkwan UniversityKR1.9k papers
- Charles UniversityCZ1.9k papers
- Princeton UniversityUS1.9k papers
- Institute of High Energy PhysicsCN1.8k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR1.8k papers
- National Central UniversityTW1.8k papers
- Kyungpook National UniversityKR1.8k papers
- University of Maryland, College ParkUS1.8k papers
- University of California, RiversideUS1.8k papers
13 papers · 2 filters
Like-sign dilepton signature for gluino production at LHC including top quark and higgs boson effects
Manoranjan Guchait, D. P. Roy
A systematic analysis of the like-sign dipleton signature for gluino production at LHC is performed in the -conserving minimal supersymmetric standard model, taking into account…
Upper Bound on the Mass of Lightest Higgs Boson in the Supersymmetric Majoran Model
P. N. Pandita
We calculate an upper bound on the lightest Higgs boson mass in the supersymmetric singlet majoran model containing SU(2) X U(1) singlet right handed neutrino fields and a chiral s…
Observing Virtual LSPs at LEP II
Amitava Datta, Aseshkrishna Datta, Sreerup Raychaudhuri
In the minimal supersymmetric extension of the Standard Model (MSSM) with -parity conservation the possibility that the sneutrino and the second lightest neutralino decay domina…
Physics Prospects at the Hadron Colliders
D. P. Roy
I start with a brief introduction to the elementary particles and their interactions, Higgs mechanism and supersymmetry. The major physics objectives of the Tevatron and LHC collid…
Photon Structure Functions: Target Photon Mass Effects and QCD Corrections
Prakash Mathews, V. Ravindran
We present a systematic analysis of the processes to study the polarised and unpolarised photon structure functions. The effect of target photon m…
Causal quantum mechanics treating position and momentum symmetrically
S. M. Roy, V. Singh
De Broglie and Bohm formulated a causal quantum mechanics with a phase space density whose integral over momentum reproduces the position probability density of usual statistical q…
A possible resolution of the CDF psi^prime anomaly
D. P. Roy, K. Sridhar
We consider the contribution of radially excited 2^3P_{1,2} states to psi^prime production at the Tevatron energy. Production of these states via the conventional gluon fusion mech…
Recent Results in Neutrino Physics
K. V. L. Sarma
This is a survey of the current experimental information on some of the interesting issues in neutrino physics: neutrino species, neutrino masses, neutrino magnetic moments, solar…
J/psi+gamma Production at the Tevatron Energy
D. P. Roy, K. Sridhar
We study the process at the Tevatron energy (~TeV). The perturbative QCD contributions to this process from the gluon-fusion and the…
Limits on Associated Production of Visibly and Invisibly Decaying Higgs Bosons from Z Decays
F. De Campos, M. A. Garcia-JareÑO, Anjan S. Joshipura +3
Many extensions of the standard electroweak model Higgs sector suggest that the main Higgs decay channel is "invisible", for example, where denotes the majoron, a w…
Fragmentation contribution to quarkonium production in hadron collision
D. P. Roy, K. Sridhar
We compute the contributions due to gluon and heavy-quark fragmentation to quarkonium production at large transverse momentum in and collisions. For inclusive $J/ψ…
Constraints on Baryon-Nonconserving Yukawa Couplings in a Supersymmetric Theory
Biswajoy Brahmachari, Probir Roy
The 1-loop evolution of couplings in the minimal supersymmetric standard model, extended to include baryon nonconserving operators through explicit -parity violatio…
High Precision and -production data and the Nuclear Glue
R. V. Gavai, R. M. Godbole
We use the high statistics E-772 data on the nuclear dependence of the production of quarkonia and and dimuons at large transverse momentum in - collision…