Items where Author is "Ratra, Bharat"

Kahniashvili, Tina and Brandenburg, Axel and Campanelli, Leonardo and Ratra, Bharat and Tevzadze, Alexander (2012) Evolution of inflation-generated magnetic field through phase transitions. Physical Review D, 86.

Campanelli, Leonardo and Fogli, Gianluigi and Kahniashvili, Tina and Marone, Antonio and Ratra, Bharat (2012) Galaxy cluster number count data constraints on cosmological parameters. The European Physical Journal C, 72.

Kahniashvili, Tina and Tevzadze, Alexander and Sethi, Shiv and Pandey, Kanhaiya and Ratra, Bharat (2012) Primordial magnetic field limits from cosmological data. Physical Review D, 82.

Kahniashvili, Tina and Brandenburg, Axel and Tevzadze, Alexander and Ratra, Bharat (2010) Numerical simulations of the decay of primordial magnetic turbulence. Numerical simulations of the decay of primordial magnetic turbulence, 81.

Kahniashvili, Tina and Lavrelashvili, George and Ratra, Bharat (2008) CMB temperature anisotropy from broken spatial isotropy due to a homogeneous cosmological magnetic field. Physical Review D, 78.

Kahniashvili, Tina and Gogoberidze, Grigol and Ratra, Bharat (2008) Gravitational Radiation from Primordial Helical Magnetohydrodynamic Turbulence. Physical Review Letters, 100.

Kahniashvili, Tina and Campanelli, Leonardo and Gogoberidze, Grigol and Maravin, Yurii and Ratra, Bharat (2008) Gravitational radiation from primordial helical inverse cascade magnetohydrodynamic turbulence. Physical Review D, 78.

Kahniashvili, Tina and Ratra, Bharat (2007) CMB anisotropies due to cosmological magnetosonic waves. Physical review D, 75.

Kahniashvili, Tina and Gogoberidze, Grigol and Ratra, Bharat (2006) Gamma ray burst constraints on ultraviolet Lorentz invariance violation. Physics Letters B, 643. pp. 81-95.

Kahniashvili, Tina and Ratra, Bharat (2005) Effects of cosmological magnetic helicity on the cosmic microwave background. Physical Review D , 71.

Kosowsky, Arthur and Kahniashvili, Tina and Lavrelashvili, George and Ratra, Bharat (2005) Faraday rotation of the cosmic microwave background polarization by a stochastic magnetic field. Physical review D, 71.

Kahniashvili, Tina and von Toerne, Eckard and Arhipova, Natalia and Ratra, Bharat (2005) Neutrino mass limit from galaxy cluster number density evolution. Physical Review D, 71.

Kahniashvili, Tina and Gogoberidze, Grigol and Ratra, Bharat (2005) Polarized Cosmological Gravitational Waves from Primordial Helical Turbulence. Physical Review Letters, 95.

Chen, Gang and Mukharjee, Pia and Kahniashvili, Tina and Ratra, Bharat and Wang, Yun (2004) Looking for Cosmological Alfvén Waves in Wilkinson Microwave Anisotropy Probe Data. Astrophysical Journal, 661. pp. 655-659.

Kahniashvili, Tina and Tevzadze, Alexander and Ratra, Bharat (2004) Phase Transition Generated Cosmological Magnetic Field at Large Scales. Astrophysical Journal, 726. pp. 78-86.