151 citations · 2.1k across the 52 of their papers we have counts for
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Hard X-ray emission of the microquasar GRO J1655-40 during the rise of its 2005 outburst
A. Joinet, E. Kalemci, F. Senziani
We present the analysis of the high energy emission of the Galactic black hole GRO J1655-40 at the beginning of its 2005 outburst. The data from 458 ks of INTEGRAL observations, sp…
Broadband X-ray Spectra of GX 339-4 and the Geometry of Accreting Black Holes in the Hard State
John A. Tomsick, Emrah Kalemci, Philip Kaaret +6
A major question in the study of black hole binaries involves our understanding of the accretion geometry when the sources are in the hard state. In this state, the X-ray energy sp…
Tracing the jet contribution to the mid-IR over the 2005 outburst of GRO J1655-40 via broadband spectral modeling
S. Migliari, J. A. Tomsick, S. Markoff +6
We present new results from a multi-wavelength (radio/infrared/optical/X-ray) study of the black hole X-ray binary GRO J1655-40 during its 2005 outburst. We detected, for the first…
Search for polarization from the prompt gamma-ray emission of GRB 041219a with SPI on INTEGRAL
E. Kalemci, S. E. Boggs, C. Kouveliotou +2
Measuring the polarization of the prompt gamma-ray emission from GRBs can significantly improve our understanding of both the GRB emission mechanisms, as well as the underlying eng…
Imaging extended sources with coded mask telescopes: Application to the INTEGRAL IBIS/ISGRI instrument
Renaud Matthieu, Alexandra Gros, François Lebrun +4
Context. In coded mask techniques, reconstructed sky images are pseudo-images: they are maps of the correlation between the image recorded on a detector and an array derived from t…
Searching for annihilation radiation from SN 1006 with SPI on INTEGRAL
E. Kalemci, S. E. Boggs, P. A. Milne +1
Historical Type Ia supernovae are a leading candidate for the source of positrons observed through their diffuse annihilation emission in the Galaxy. However, search for annihilati…