399 citations
- Saha Institute of Nuclear PhysicsIN15 papers
- University of CalcuttaIN15 papers
- Tata Institute of Fundamental ResearchIN14 papers
- Inter-University Centre for Astronomy and AstrophysicsIN10 papers
- Indian Association for the Cultivation of ScienceIN6 papers
- Weizmann Institute of ScienceIL6 papers
- Physical Research LaboratoryIN5 papers
- Indian Institute of Science BangaloreIN4 papers
- Indian Institute of Technology KanpurIN4 papers
- Jamia Millia IslamiaIN4 papers
- Max Planck Institute for Nuclear PhysicsDE4 papers
- Max Planck SocietyDE4 papers
50 papers · 1 filter
Boundary condition for D-brane from Wilson loop, and gravitational interpretation of eigenvalue in matrix model in AdS/CFT correspondence
Shoichi Kawamoto, Tsunehide Kuroki, Akitsugu Miwa
We study the supersymmetric Wilson loops in the four-dimensional N=4 super Yang-Mills theory in the context of AdS/CFT correspondence. In the gauge theory side, it is known that th…
Schwarzschild radius from Monte Carlo calculation of the Wilson loop in supersymmetric matrix quantum mechanics
Masanori Hanada, Akitsugu Miwa, Jun Nishimura +1
In the string/gauge duality it is important to understand how the space-time geometry is encoded in gauge theory observables. We address this issue in the case of the D0-brane syst…
Diphoton signals in theories with large extra dimensions to NLO QCD at hadron colliders
M. C. Kumar, Prakash Mathews, V. Ravindran +1
We present a full next-to-leading order (NLO) QCD corrections to diphoton production at the hadron colliders in both standard model and ADD model. The invariant mass and rapidity d…
Boundary S-matrix in a (2,0) theory of AdS_{3} Supergravity
Payal Kaura, Bindusar Sahoo
We will discuss two inequivalent generalizations of the standard (2,0) supergravity action gr-qc/9501018 to include gravitational Chern-Simons term. One is in the first order forma…
Asymptotic Expansion of the N=4 Dyon Degeneracy
Nabamita Banerjee, Dileep P. Jatkar, Ashoke Sen
We study various aspects of power suppressed as well as exponentially suppressed corrections in the asymptotic expansion of the degeneracy of quarter BPS dyons in N=4 supersymmetri…
Magnetic Order Beyond RKKY in the Classical Kondo Lattice
Kalpataru Pradhan, Pinaki Majumdar
We study the Kondo lattice model of band electrons coupled to classical spins, in three dimensions, using a combination of variational calculation and Monte Carlo. We use the weak…