Instability in scalar channel of fermion-antifermion scattering amplitude in massless QED_3 and anomalous dimensions of composite operators.
Indrajit Mitra (Saha Inst.), Raghunath Ratabole, H.S. Sharatchandra (IMSc, Chennai). Jan 2006. 9 pp.
Published in Mod.Phys.Lett. A22 (2007) 297-306

     
Gauge-invariant dressed fermion propagator in massless QED(3).
Indrajit Mitra (Saha Inst.), Raghunath Ratabole, H.S. Sharatchandra (IMSc, Chennai). Oct 2005. 10 pp.
Published in Phys.Lett. B636 (2006) 68-74

Gauge dependence of the infrared behaviour of massless QED(3).
Indrajit Mitra (Saha Inst.), Raghunath Ratabole, H.S. Sharatchandra (IMSc, Chennai). Oct 2005. 10 pp.
Published in Phys.Lett. B634 (2006) 557-561
    
Infrared behaviour of massless QED in space-time dimensions 2 < d < 4.
Indrajit Mitra, Raghunath Ratabole, H.S. Sharatchandra (IMSc, Chennai). Oct 2004. 11 pp.
Published in Phys.Lett. B611 (2005) 289-296
    
Transverse spin in QCD: Radiative corrections.
A. Harindranath, Asmita Mukherjee (Saha Inst.), Raghunath Ratabole (Bangalore, Indian Inst. Sci.). 2001. 18 pp.
Published in Phys.Rev. D63 (2001) 045006
    
Transverse spin in QCD and transverse polarized deep inelastic scattering.
A. Harindranath, Asmita Mukherjee (Saha Inst.), Raghunath Ratabole (Bangalore, Indian Inst. Sci.). Aug 1999. 4 pp.
Published in Phys.Lett. B476 (2000) 471-476

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A Transverse lattice QCD model for mesons.
Apoorva D. Patel (Bangalore, Indian Inst. Sci. & SERC, Bangalore), Raghunath Ratabole (Bangalore, Indian Inst. Sci.). Sep 2003. 3 pp.
Published in Nucl.Phys.Proc.Suppl. 129 (2004) 889-891

Large-N QCD at strong transverse lattice gauge coupling.
Apoorva D. Patel (Bangalore, Indian Inst. Sci.), Raghunath Ratabole (IMSc, Chennai). Nov 2005. 6 pp.
Published in PoS LAT2005 (2006) 255