The Galactic Centre
Schoedel, Rainer (2004): High Resolution Near-Infrared Imaging Observations of the Galactic Centre. Dissertation, LMU München: Fakultät für Physik
... When using this method to measure astrometric positions in the SHARP 1995 imaging data, it was found that Sgr A* was located about 40 mas east of the position given by Menten et al. (1997). This is in good agreement with ...
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Young massive star cluster formation in the Galactic Centre is driven by global gravitational collapse of high-mass molecular clouds
... Figure 10. [left panel] The gas mass determined for each of the core regions as a function of radius. Blue points are the cores identified in this work, purple and gold are CMZ cores identified using the SMA by Walker et ...
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Cuadra Stipetich, Jorge (2006): Stars in the Galactic Centre: Sources and Probes of the Accretion Flow. Dissertation, LMU München: Fakultät für Physik
... In this thesis, we first show that the interaction of massive stars with an accretion disc would appear as strongly variable emission in the near infra-red. Since observations have not shown this variability, we strongly ...
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The nature of OH/IR stars in the galactic centre
... the galactic centre it is by far the brightest AGB star of the whole ...the galactic centre ...the Galactic centre environment, more recently Lazio et ...the Galactic ...
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Early-stage Massive Star Formation near the Galactic Centre: Sgr C
... of Galactic Plane ...A Galactic cirrus emission model was estimated using an improved iterative technique which varies the source threshold value until it converges, classifying everything below that ...
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OH/IR stars in the inner bulge detected by ISOGAL
... The galactic bulge, especially the region near the Galactic Centre, has been scanned in search of OH 1612 MHz maser sources at high spatial resolution by various authors (Lindqvist et ...
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Recent results from ANTARES
... The Fermi-LAT data has revealed a large (∼10 kpc) bilateral structure originating from the Galactic Centre and perpendicular to the Galactic plane (and therefore, visible mostly in the southern ...
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How to calculate dark matter direct detection exclusion limits that are consistent with gamma rays from annihilation in the Milky Way halo
... When comparing results from direct and indirect WIMP searches it is crucial to ensure that the assump- tions made about the properties of the DM halo are con- sistent. For example, the constraints on the WIMP mass and ...
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The law of interstellar extinction in the southern Milky Way
... the Galactic Centre would be reduced from 10 to about 8 kpc, and that O o r t ’s constant A would be increased from 15 to about 20 kra/sec/kpc, A discrep ancy noted by Kraft and Schmidt (1963) and by ...
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Planck intermediate results XLIV Structure of the Galactic magnetic field from dust polarization maps of the southern Galactic cap
... on the solar neighbourhood and thereby ignore the structure of the GMF on Galaxy-wide scales. We also ignore the change of its orientation from the disk to the halo (Haverkorn 2015) because dust emission arises mainly ...
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Cramphorn, Conrad Keith (2004): Astrophysical Applications of Scattering in Interstellar and Intracluster Gases. Dissertation, LMU München: Fakultät für Physik
... the Galactic centre (GC), Sgr A ∗ , and its temporal variations in the past is imprinted in the scattered emission observed today in the direction towards giant molecular clouds (GMCs) located in our ...the ...
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The GALAH survey: stellar streams and how stellar velocity distributions vary with Galactic longitude, hemisphere, and metallicity
... the Galactic bar, but it is necessary to account for the gap separating the Hercules stream from the lower eccentricity stars and account for the non-zero u velocity of the stream ...the Galactic ...
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Accumulated tidal heating of stars over multiple pericentre passages near SgrA*
... the Galactic centre, stars may get scattered into orbits for which the tide raised by the supermassive black hole, SgrA ∗ , at pericentre is large but not strong enough to disrupt the ...
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Simplification of Galactic Dynamic equations
... Abstract: Most fully developed galaxies have vivid spiral structure, but the formation and evolution of spiral structure is still a mystery that is not fully understood in astrophysics. We find that the currently used ...
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Star formation in Galactic flows
... SFR and star formation efficiencies (SFE) are key parameters to characterize star-forming region in terms of how much gas is turned into stars (Kennicutt & Evans 2012). The differences between these two parameters ...
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Planck 2015 results XXVII The second Planck catalogue of Sunyaev Zeldovich sources
... Morphology has a clear impact on the estimation of clus- ter position. The bottom panel of Fig. 10 shows the cumulative distribution of angular separation between union and input posi- tions for the regular, disturbed ...
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Lovecraft, H P Dream Cycle of H P Lovecraft pdf
... Half the cats now seated themselves in a circular formation with the captured Zoogs in the centre, leaving open a lane down which were marched the additional captives rounded up by the other cats in other parts of ...
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The JCMT Plane Survey: first complete data release – emission maps and compact source catalogue
... at Galactic longitudes of = 10 ◦ , 20 ◦ , 30 ◦ , 40 ◦ , 50 ◦ and 60 ◦ , with each field covering approximately 5 ◦ in longitude and 1 ...of Galactic structure such as the tangents of the Scutum–Centaurus ...
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The inner Galactic globular clusters
... Abstract. Galactic globular clusters located towards the inner regions of the Milky Way have been historically neglected, mainly due to the difficulties caused by the presence of an elevated extinction by ...
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