[PDF] Top 20 Analysis of the Herschel DEBRIS sun like star sample

... The success of the model at fitting the observed fractional ex- cess distributions suggests that the population can be explained by all stars having a single temperature component debris belt. How- ever, while it ... See full document

... the sample analysed here is only a subset of those from Maldonado et ...discovered Herschel debris discs have been found exclusively around low-mass planet host ...this analysis, a companion ... See full document

... The Herschel DEBRIS (Disc Emission via a Bias-free Reconnaissance in the In- frared/Submillimetre) survey brings us a unique perspective on the study of debris discs around main-sequence A-type ... See full document

... 105211’s debris disc has been previously noted as being bright in thermal emission for its age ( > 1 Gyr; Kains et ...for Sun-like stars ... See full document

... around Sun-like stars have been identified through radial velocity ...a sample focus on mature, Sun-like stars as the most suitable candidates for the radial velocity de- tection ... See full document

... our sample, three discs are found to be circumbinary ( α CrB, ζ Eri, β Tri) while six discs are found to be circumstellar (Fomalhaut, β Leo, HR 7012, σ And, δ Scl, β ...of debris systems with intermediate ... See full document

... full sample of 197 galaxies into five redshift bins (Figure 1), namely, low-redshift galaxies at ...archival sample (231 sources) from our stacking analysis expected to be mainly at z > 1 based on ... See full document

... of star–disc alignment studies are so far ...edge-on debris disc while the star’s small projected rotational velocity ( v sin i ∗ ) suggested a more pole-on ...eight debris systems with ... See full document

... the star, but a hypothetical outer planet, for example a Neptune mass planet with an orbital radius of 5 AU and a moderate ec- centricity, could replenish the system with ...old star caus- ing su ffi cient ... See full document

... of star–disc alignment studies are so far ...edge-on debris disc while the star’s small projected rotational velocity ( v sin i ∗ ) suggested a more pole-on ...eight debris systems with ... See full document

... We obtained nine spectra with the CORALIE spectrograph ( Queloz et al. 2001 ) at the Euler  1.2 m telescope at La Silla. We also obtained fi ve spectra with the Planet Finder Spectrograph ( PFS; Crane et al. 2010 ) on ... See full document

... the analysis above provides the parameter estimates of the five planet candidates under the assumption that each are planets orbiting Kepler-20, it does not address the concern that some or all of these five ... See full document

... the debris-flow mate- rial to field values such as grain size distribution and water ...a debris bulk mixture with contributions of the two different rheology models, weighted by the corresponding component ... See full document

... On 11 January 2016, the London-born, English singer, songwriter, actor and record producer, David Bowie, died from cancer. Surprisingly, both Bowie and a select group of family, friends and colleagues, were able to keep ... See full document

... preferred, with the ring center being located 0. 9 ± 0. 2 (about 16 AU) North of the location of the central source, indepen- dently of the specific geometrical model adopted. This ≈10% offset appears to be significant, ... See full document

... the Herschel–Bulkley model, provides an inter- esting avenue for representing the expected macroscale be- havior of a debris flow near ...rest, debris solids provide structural resistance to flow ... See full document

... a star is moving with a uniform, rectilinear space motion u relative to the referential frame ...the star (Figure 4). Postion of the star is marked by A ′ ...the star regarding the equatorial ... See full document

... of star-forming galaxies, erroneously claiming that there is only a change in the relative fraction of star-forming and non-star-forming galaxies in different ...as star forming those galaxies ... See full document

... Many properties of GRBs are useful for accomplishing the above task. Their extremely high luminosity at gamma-ray wavelengths allows for their detection out to very high redshift, with minimal extinction from gas or ... See full document

... end of our sample. Since leaving redshift as a free pa- rameter introduces extra degree of freedom and degen- eracy in SED fitting than fixing the redshift, here we also compare with the magphys results by fixing ... See full document