Marc Ribo

Supergiant Fast X-ray Transients and Other Wind Accretors (2008)

Negueruela, Ignacio, Torrejon, Jose Miguel, Reig, Pablo, Ribo, Marc, Smith, David M.

Supergiant Fast X-ray Transients are obviously related to persistent Supergiant X-ray Binaries. Any convincing explanation for their behaviour must consistently take into account all types of X-ray...

Exploring the connection between the stellar wind and the non-thermal emission in LS 5039 (2007)

Bosch-Ramon, Valentí, Motch, Christian, Ribo, Marc, Lopes De Oliveria, Raimundo, Janot-Pacheco, Eduardo, Negueruela, Ignacio, ...

LS 5039 has been observed with several X-ray instruments so far. The source presents X-ray variability at orbital timescales in flux and photon index. The system harbors an O-type main sequence star...

Broad-band spectral changes of the microquasars Cygnus X-1 and SWIFT J1753.5-0127 (2006)

Cadolle Bel, Marion, Ribo, Marc, Rodriguez, Jerome, Chaty, Sylvain, Corbel, Stephane, Goldwurm, Andrea

We report high-energy results obtained with INTEGRAL and Rossi-XTE on two microquasars: the persistent high-mass system Cygnus X-1 and the transient low-mass binary SWIFT J1753.5-0127. INTEGRAL...

Broad-band spectral changes of the microquasars Cygnus X-1 and SWIFT J1753.5-0127 (2006)

Bel, Marion Cadolle, Ribo, Marc, Rodriguez, Jerome, Chaty, Sylvain, Corbel, Stephane, Goldwurm, Andrea

We report high-energy results obtained with INTEGRAL and Rossi-XTE on two microquasars: the persistent high-mass system Cygnus X-1 and the transient low-mass binary SWIFT J1753.5-0127. INTEGRAL...

Broad-band spectral changes of the microquasars Cygnus X-1 and SWIFT J1753.5-0127 (2006)

Cadolle Bel, Marion, Ribo, Marc, Rodriguez, Jerome, Chaty, Sylvain, Corbel, Stephane, Goldwurm, Andrea

We report high-energy results obtained with INTEGRAL and Rossi-XTE on two microquasars: the persistent high-mass system Cygnus X-1 and the transient low-mass binary SWIFT J1753.5-0127. INTEGRAL...

Broad-band spectral changes of the microquasars Cygnus X-1 and SWIFT J1753.5-0127 (2006)

Cadolle Bel, Marion, Ribo, Marc, Rodriguez, Jerome, Chaty, Sylvain, Corbel, Stephane, Goldwurm, Andrea

We report high-energy results obtained with INTEGRAL and Rossi-XTE on two microquasars: the persistent high-mass system Cygnus X-1 and the transient low-mass binary SWIFT J1753.5-0127. INTEGRAL...

Is The Enigmatic Source 3EG J1828+0142 a Galactic Microblazar ? (2002)

Butt, Yousaf, Torres, Diego, Romero, Gustavo, Paredes, Josep M., Ribo, Marc, Marti, Josep, ...

The unidentified EGRET source 3EG J1828+0142, located at (l,b) ~ (31.9,5.8) (Hartman et al. 1999), is particularly enigmatic since it displays very high variability over timescales of months (Torres...