Search Results - "Montmerle, Thierry"

Million-Degree Plasma Pervading the Extended Orion Nebula by Güdel, Manuel, Briggs, Kevin R., Montmerle, Thierry, Audard, Marc, Rebull, Luisa, Skinner, Stephen L.

“…Most stars form as members of large associations within dense, very cold (10 to 100 kelvin) molecular clouds. The nearby giant molecular cloud in Orion hosts…”
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HIGH-ENERGY PROCESSES IN YOUNG STELLAR OBJECTS by Feigelson, Eric D, Montmerle, Thierry

“…Observational studies of low-mass stars during their early stages of evolution, from protostars through the zero-age main sequence, show highly elevated levels…”
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A personal tribute to Pierre Valiron: scientist, thinker, man by Montmerle, Thierry

“…Pierre Valiron was “a great scientist, a great thinker, a great man”, prematurely taken away from us. His spirit lives, and his legacy, both scientific and…”
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ROSAT X-ray sources embedded in the rho Ophiuchi cloud core by Casanova, Sophie, Montmerle, Thierry, Feigelson, Eric D., Andre, Philippe

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Runaway O-star Bow Shocks as Particle Accelerators? The Case of AE Aur Revisited by Rangelov, Blagoy, Montmerle, Thierry, Federman, S. R., Boissé, Patrick, Gabici, Stefano

“…We present results of our Chandra/ACIS observations of the field centered on the fast, runaway O star AE Aur and its bow shock. Previous XMM-Newton…”
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Gamma rays from active regions in the galaxy: The possible contribution of stellar winds by Cesarsky, Catherine J., Montmerle, Thierry

“…A fraction of the mechanical energy released by stars larger than 20 solar masses in the form of strong stellar winds may be transferred to relativistic cosmic…”
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10 MK Gas in M17 and the Rosette Nebula: X-Ray Flows in Galactic H II Regions by Townsley, Leisa K, Feigelson, Eric D, Montmerle, Thierry, Broos, Patrick S, Chu, You-Hua, Garmire, Gordon P

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Rotation and X-Ray Emission from Protostars by Montmerle, Thierry, Grosso, Nicolas, Tsuboi, Yohko, Koyama, Katsuji

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The role of accretion disks in the coronal activity of young stars by Montmerle, Thierry

“…X-ray observations have shown that, like all late-type stars, young, low-mass stars are magnetized. X-ray flaring characteristics suggest that the resulting…”
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3. Solar System Formation and Early Evolution: the First 100 Million Years by Montmerle, Thierry, Augereau, Jean-Charles, Chaussidon, Marc, Gounelle, Mathieu, Marty, Bernard, Morbidelli, Alessandro

“…The solar system, as we know it today, is about 4.5 billion years old. It is widely believed that it was essentially completed 100 million years after the…”
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Quasi-periodic X-Ray Flares from the Protostar YLW 15 by Tsuboi, Yohko, Imanishi, Kensuke, Koyama, Katsuji, Grosso, Nicolas, Montmerle, Thierry

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Irradiation phenomena in young solar-type stars and the early solar system: X-ray observations and γ-ray constraints by Montmerle, Thierry

“…The high levels of X-ray flaring activity observed in young stars and protostars suggest correspondingly high levels of low-energy particle irradiation of…”
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Observations of supernova remnants and molecular clouds from the mm to the gamma-ray domain: bridging low and high energy cosmic rays by Gabici, Stefano, Montmerle, Thierry

“…New evidence that cosmic rays (hadronic component) are accelerated by supernova remnant shocks all the way from low energies to high energies, has come from…”
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A Stellar Merry-Go-Round by Montmerle, Thierry

“…Theoretical studies have predicted for some time that gaseous tori should exist around magnetic stars, as a result of the confinement of a stellar wind within…”
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On the Periodic X-Ray Emission from θ[TSUP]1[/TSUP] Orionis C by Babel, Jacques, Montmerle, Thierry

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Comparing the spatial and kinematic distribution of gas and young stars around the shell-like structure in the CMa OB1 association by Gregorio-Hetem, Jane, Lefloch, Bertrand, Hetem, Annibal, Montmerle, Thierry, Fernandes, Beatriz, Mendoza, Edgar F, De Simone, Marta

“…A&A 654, A150 (2021) The relationship between young stellar clusters and respective parental molecular clouds is still an open issue: for instance, are the…”
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Gamma-rays from star-forming regions: from SNOBs to dark accelerators by Montmerle, Thierry

“…Observational gamma-ray astronomy was born some forty years ago, when small detectors were flown in satellites, following a decade of theoretical predictions…”
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Runaway O-star Bow Shocks as Particle Accelerators? The Case of AE Aur revisited by Rangelov, Blagoy, Montmerle, Thierry, Federman, S. R, Boisse, Patrick, Gabici, Stefano

“…We present results of our Chandra/ACIS observations of the field centered on the fast, runaway O star AE Aur and its bow shock. Previous XMM-Newton…”
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X-Ray-emitting T Tauri Stars in the L1551 Cloud by Carkner, Lee, Feigelson, Eric D., Koyama, Katsuji, Montmerle, Thierry, Reid, I. Neill

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Cosmic ray induced ionisation of a molecular cloud shocked by the W28 supernova remnant by Vaupré, Solenn, Hily-Blant, Pierre, Ceccarelli, Cecilia, Dubus, Guillaume, Gabici, Stefano, Montmerle, Thierry

“…A&A 568, A50 (2014) Cosmic rays are an essential ingredient in the evolution of the interstellar medium, as they dominate the ionisation of the dense molecular…”
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