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Chandra, Ravi V and Sen, Diptiman and Surendran, Naveen (2006) Gapless points of dimerized quantum spin chains: Analytical and numerical studies. In: Physical Review B, 74 (18). 184424:1-9.
Chandra, Ravi V and Rao, S and Sen, D (2006) A multi-channel fixed point for a Kondo spin coupled to a junction of Luttinger liquids. In: Europhysics Letters, 75 (5). pp. 797-803.
Chandra, Ravi V and Ramasesha, S and Sen, Diptiman (2004) Magnetic properties of a helical spin chain with alternating isotropic and anisotropic spins: Magnetization plateaus and finite entropy. In: Physical Review B: Condensed Matter and Materials Physics, 70 (14). 144404/1-144404/8.
Chandra, Ravi V and Sen, Diptiman and Ivanov, NB and Richter, J (2004) Antiferromagnetic sawtooth chain with spin-1/2 and spin-1 sites. In: Physical Review B (Condensed Matter and Materials Physics -1(I)), 69 (21). 214406-1-13.
Chandra, Ravi V and Rao, Sumathi and Sen, Diptiman (2005) New fixed point for Kondo spin coupled to a junction of Luttinger liquids. [Preprint]
Chandra, Ravi V (2003) The Antiferromagnetic Sawtooth Lattice - the study of a two spin variant. [Preprint]
