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Address: Saintes, Poitou-Charentes, France
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Papers by Romain Rousseau
The Astrophysical Journal, 2012
MSH 11-62 (G291.1−0.9) is a composite supernova remnant for which radio and X-ray observations ha... more MSH 11-62 (G291.1−0.9) is a composite supernova remnant for which radio and X-ray observations have identified the remnant shell as well as its central pulsar wind nebula. The observations suggest a relatively young system expanding into a low density region. Here we present a study of MSH 11-62 using observations with the Chandra, XMM, and Fermi observatories, along with radio observations from the Australia Telescope Compact Array (ATCA). We identify a compact X-ray source that appears to be the putative pulsar that powers the nebula, and show that the X-ray spectrum of the nebula bears the signature of synchrotron losses as particles diffuse into the outer nebula. Using data from the Fermi LAT, we identify γ-ray emission originating from MSH 11-62 . With density constraints from the new X-ray measurements of the remnant, we model the evolution of the composite system in order to constrain the properties of the underlying pulsar and the origin of the γ-ray emission.
Our project aims at biologically devising a "oscillating FIFO behaviour, synchronized at populati... more Our project aims at biologically devising a "oscillating FIFO behaviour, synchronized at population level". Such a setup will trigger periodic events and, therefore, can be considered as a "biological clock". To completely deserve this appellation, the system has to fulfill the following specifications :
Revue des sciences de l'éducation, 1993
Montréal. Il a pour mission la promotion et la valorisation de la recherche. Érudit offre des ser... more Montréal. Il a pour mission la promotion et la valorisation de la recherche. Érudit offre des services d'édition numérique de documents scientifiques depuis 1998. Pour communiquer avec les responsables d'Érudit : info@erudit.org
Revue des sciences de l'éducation, 1996
Revue des sciences de l'éducation, 1987
Canadian Journal of Education / Revue canadienne de l'éducation, 1993
Revue de Chirurgie Orthopédique et Traumatologique, 2013
ABSTRACT Abstract Reconstruction of the anterior cruciate ligament (ACL) is a common orthopedic p... more ABSTRACT Abstract Reconstruction of the anterior cruciate ligament (ACL) is a common orthopedic procedure. A single-bundle reconstruction does not completely restore tibial anterior translation and rotation in all cases. Several techniques have been described to improve stability, including double-bundle intra-articular reconstruction and lateral extra-articular augmentation. Extra-articular augmentation has been recommended in patients with significant anterolateral rotatory instability, cases of revision ACL reconstruction. This ..
Revue de Chirurgie Orthopédique et Traumatologique, 2013
The Astrophysical Journal, 2012
MSH 11-62 (G291.1−0.9) is a composite supernova remnant for which radio and X-ray observations ha... more MSH 11-62 (G291.1−0.9) is a composite supernova remnant for which radio and X-ray observations have identified the remnant shell as well as its central pulsar wind nebula. The observations suggest a relatively young system expanding into a low density region. Here we present a study of MSH 11-62 using observations with the Chandra, XMM, and Fermi observatories, along with radio observations from the Australia Telescope Compact Array (ATCA). We identify a compact X-ray source that appears to be the putative pulsar that powers the nebula, and show that the X-ray spectrum of the nebula bears the signature of synchrotron losses as particles diffuse into the outer nebula. Using data from the Fermi LAT, we identify γ-ray emission originating from MSH 11-62 . With density constraints from the new X-ray measurements of the remnant, we model the evolution of the composite system in order to constrain the properties of the underlying pulsar and the origin of the γ-ray emission.
Our project aims at biologically devising a "oscillating FIFO behaviour, synchronized at populati... more Our project aims at biologically devising a "oscillating FIFO behaviour, synchronized at population level". Such a setup will trigger periodic events and, therefore, can be considered as a "biological clock". To completely deserve this appellation, the system has to fulfill the following specifications :
Revue des sciences de l'éducation, 1993
Montréal. Il a pour mission la promotion et la valorisation de la recherche. Érudit offre des ser... more Montréal. Il a pour mission la promotion et la valorisation de la recherche. Érudit offre des services d'édition numérique de documents scientifiques depuis 1998. Pour communiquer avec les responsables d'Érudit : info@erudit.org
Revue des sciences de l'éducation, 1996
Revue des sciences de l'éducation, 1987
Canadian Journal of Education / Revue canadienne de l'éducation, 1993
Revue de Chirurgie Orthopédique et Traumatologique, 2013
ABSTRACT Abstract Reconstruction of the anterior cruciate ligament (ACL) is a common orthopedic p... more ABSTRACT Abstract Reconstruction of the anterior cruciate ligament (ACL) is a common orthopedic procedure. A single-bundle reconstruction does not completely restore tibial anterior translation and rotation in all cases. Several techniques have been described to improve stability, including double-bundle intra-articular reconstruction and lateral extra-articular augmentation. Extra-articular augmentation has been recommended in patients with significant anterolateral rotatory instability, cases of revision ACL reconstruction. This ..
Revue de Chirurgie Orthopédique et Traumatologique, 2013