Ruprecht-Karls-Universität Heidelberg

2007

45. 12/2007
Vidrih, S., Bramich, D.M., Hewett, P.C., Evans, N.W., Gilmore, G., Hodgkin, S., Smith, M., Wyrzykowski, L., Belokurov, V., Fellhauer, M., Irwin, M.J., McMahon, R.G., Zucker, D., Munn, J.A., Lin, H., Miknaitis, G., Harris, H.C., Lupton, R.H., Schneider, D.P.
New ultracool and halo white dwarf candidates in SDSS Stripe 82
MNRAS 382, 515 (2007)

44. 11/2007
Birkmann, S.M., Krause, O., Hennemann, M., Henning, T., Steinacker, J., Lemke, D.
A massive protostellar core with an infalling envelope
A&A 474, 883 (2007)

43. 11/2007
Koptelova, E., Shimanovskaya, E., Artamonov, B., Yagola, A.
Analysis of the Q2237+0305 light-curve variability with regularization technique
MNRAS 381, 1655 (2007)

42. 11/2007
Dettbarn, C., Fuchs, B., Flynn, C., Williams, M.
Signatures of star streams in the phase space distribution of nearby halo stars
A&A 474, 857 (2007)

41. 11/2007
Coleman, M.G., Jordi, K., Rix, H.-W., Grebel, E.K., Koch, A.
A Wide-field View of Leo II: A Structural Analysis Using the Sloan Digital Sky Survey
AJ 134, 1938 (2007)

40. 10/2007
Häussler, B., McIntosh, D.H., Barden, M., ..., Borch, A. et al.
GEMS: Galaxy Fitting Catalogs and Testing Parametric Galaxy Fitting Codes: GALFIT and GIM2D
ApJS 172, 615 (2007)

39. 10/2007
Adelman-McCarthy, J.K., ..., Grebel, E.K., ..., Vidrih, S., et al.
The Fifth Data Release of the Sloan Digital Sky Survey
ApJS 172, 634 (2007)

38. 10/2007
Khoperskov, A. V., Just, A., Korchagin, V. I., Jalali, M. A.
High resolution simulations of unstable modes in a collisionless disc
A&A 473, 31 (2007)

37. 09/2007
Kissler-Patig, M., Wilson, T., Bastian, N., ..., Klessen, R., ..., Steinacker, J. et al.
12 Questions on Star and Massive Star Cluster Formation
The Messenger 129, 69 (2007)

36. 09/2007
Berentzen, I., Shlosman, I., Martinez-Valpuesta, I., Heller, C.H.
Gas Feedback on Stellar Bar Evolution
ApJ 666, 189 (2007)

35. 08/2007
Smith, M.C., Ruchti, G.R., Helmi, A., Wyse, R.F.G., Fulbright, J.P., Freeman, K.C., Navarro, J.F., Seabroke, G.M., Steinmetz, M., Williams, M., Bienayme, O., Binney, J., Bland-Hawthorn, J., Dehnen, W., Gibson, B., Gilmore, G., Grebel, E.K., and 6 co-authors
The RAVE survey: constraining the local Galactic escape speed
MNRAS 379, 755 (2007)

34. 08/2007
Koch, A., Kleyna, J.T., Wilkinson, M.I., Grebel, E.K., Gilmore, G.F., Evans, N.W., Wyse, R.F.G., Harbeck, D.
Stellar Kinematics in the Remote Leo II Dwarf Spheroidal Galaxy - Another Brick in the Wall
AJ 134, 566 (2007)

33. 07/2007
Bell, E., Zheng, X.Z., Papovich, C., Borch, A., Wolf, C., Meisenheimer, K.
Star Formation and the Growth of Stellar Mass
ApJ 663, 834 (2007)

32. 07/2007
Gilmore, G., Wilkinson, M.I., Wyse, R.F.G., Kleyna, J.T., Koch, A., Evans, N.W., Grebel, E.K.
The Observed Properties of Dark Matter on Small Spatial Scales
ApJ 663, 948 (2007)

31. 07/2007
Schmidt, R.W., Allen, S.W.
The dark matter halos of massive, relaxed clusters observed with Chandra
MNRAS 379, 209 (2007)

30. 07/2007
Mints, A.A., Glaschke, P., Spurzem, R.
Single star scattering on an open cluster
MNRAS 379, 86 (2007)

29. 07/2007
Pizagno, J., Prada, F., Weinberg, D.H., Rix, H.-W., Pogge, R.W., Grebel, E.K., Harbeck, D., Blanton, M., Brinkman, J., Gunn, J.E.
The Tully-Fisher Relation and its Residuals for a Broadly Selected Sample of Galaxies
AJ 134, 945 (2007)

28. 07/2007
Harfst, S., Gualandris, A., Merritt, D., Spurzem, R., Portegies Zwart, S., Berczik, P.
Performance analysis of direct N-body algorithms on special-purpose supercomputers
New Astron. 12, 357 (2007)

27. 07/2007
Esquivel, O., Fuchs, B.
Dynamical friction force exerted on spherical bodies
MNRAS 378, 1191 (2007)

26. 06/2007
Downing, J.M.B., Sills, A.
The Dynamical Implications of Multiple Stellar Formation Events in Galactic Globular Clusters
ApJ 662, 341 (2007)

25. 06/2007
Beaulieu, J.-P., Albrow, M., Bennett, D., ..., Cassan, A., ..., Wambsganss, J., ..., Zub, M. et al.
Hunting for Frozen Super-Earths via Microlensing
The Messenger 128, 33 (2007)

24. 06/2007
Piskunov, A.E., Schilbach, E., Kharchenko, N.V., Röser, S., Scholz, R.-D.
Towards absolute scales for the radii and masses of open clusters
A&A 468, 151 (2007)

23. 06/2007
Esquivel, O., Fuchs, B.
Jeans instability of a galactic disk embedded in a live dark halo
A&A 468, 803 (2007)

22. 06/2007
Hering, R., Walter, H.-G.
On the Hipparcos Link to the ICRF derived from VLA and MERLIN radio astrometry
JGeod 81, 479 (2007)

21. 06/2007
Fohlmeister, J., Kochanek, C. S., Falco, E. E., Wambsganss, J., Morgan, N., Morgan, C. W., Ofek, E. O., Maoz, D., Keeton, C. R., Barentine, J. C., and 5 co-authors
A Time Delay for the Cluster-Lensed Quasar SDSS J1004+4112
ApJ 662, 62 (2007)

20. 06/2007
Kniazev, A.Y., Grebel, E.K., Pustilnik, S.A., Pramskij, A.G.
High-quality spectrophotometry of the planetary nebula in the Fornax dSph
A&A 468, 121 (2007)

19. 05/2007
Ernst, A., Glaschke, P., Fiestas, J., Just, A., Spurzem, R.
N-body models of rotating globular clusters
MNRAS 377, 465 (2007)

18. 05/2007
Schubart, J.
Additional effects of resonance in Hilda-asteroid orbits by the combined action of Jupiter and Saturn
Icarus 188, 189 (2007)

17. 05/2007
Dobler, G., Keeton, C.R., Wambsganss, J.
Microlensing of central images in strong gravitational lens systems
MNRAS 377, 977 (2007)

16. 05/2007
Lisker, T., Grebel, E.K., Binggeli, B., Glatt, K.
Virgo Cluster Early-Type Dwarf Galaxies with the Sloan Digital Sky Survey. III. Subpopulations: Distributions, Shapes, Origins
ApJ 660, 1186 (2007)

15. 04/2007
Zucker, D.B., Kniazev, A.Y., Martinez-Delgado, D., Bell, E.F., Rix, H.W., Grebel, E.K., Holtzman, J.A., et al.
Andromeda X, a New Dwarf Spheroidal Satellite of M31: Photometry
ApJ 659, L21 (2007)

14. 04/2007
Lee, H., Zucker, D.B., Grebel. E.K.
Interstellar medium oxygen abundances of dwarf irregular galaxies in Centaurus A and nearby groups
MNRAS 376, 820 (2007)

13. 03/2007
Smart, R.L., Lattanzi, M.G., Jahreiß, H., Bucciarelli, B., Massone, G.
Nearby star candidates in the Torino observatory parallax program
A&A 464, 787 (2007)

12. 03/2007
Koch, A., Wilkinson, M.I., Kleyna, J.T., Gilmore, G.F., Grebel, E.K., Mackey, A.D., Evans, N.W., Wyse, R.F.G.
Stellar Kinematics and Metallicities in the Leo I Dwarf Spheroidal Galaxy-Wide-Field Implications for Galactic Evolution
ApJ 657, 241 (2007)

11. 03/2007
Faure, C. , Giraud, E., Melnick, J., Quintana, H., Selman, F., Wambsganss, J.
An S-shaped arc in the galaxy cluster RX J0054.0-2823
A&A 463, 833 (2007)

10. 02/2007
Merritt, D., Berczik, P., Laun, F.
Brownian Motion of Black Holes in Dense Nuclei
AJ 133, 553 (2007)

9. 02/2007
Beuther, H., Steinacker, J.
The Protostar in the Massive Infrared Dark Cloud IRDC 18223-3
ApJ 656, L85 (2007)

8. 02/2007
Nielbock, M., Chini, R., Hoffmeister, V.H., Scheyda, C.M., Steinacker, J., Nürnberger, D., Siebenmorgen, R.
The Morphology of M17-UC1: A Disk Candidate Surrounding a Hypercompact H II Region
ApJ 656, L81 (2007)

7. 02/2007
Jordan, S., Aznar Cuadrado, R., Napiwotzki, R., Schmid, H.M., Solanki, S.K.
The fraction of DA white dwarfs with kilo-Gauss magnetic fields
A&A 462, 1097 (2007)

6. 02/2007
Beuermann, K., Euchner, F., Reinsch, K., Jordan, S., Gänsicke, B.T.
Zeeman tomography of magnetic white dwarfs. IV. The complex field structure of the polars EF Eridani, BL Hydri and CP Tucanae
A&A 463, 647 (2007)

5. 01/2007
Ehrenreich, D., Cassan, A.
Are extrasolar oceans common throughout the Galaxy?
AN 328, 789 (2007)

4. 01/2007
Kharchenko, N.V., Scholz, R.-D., Piskunov, A.E., Röser, S., Schilbach, E.
Astrophysical supplements to the ASCC-2.5: Ia. Radial velocities of ?55000 stars and mean radial velocities of 516 Galactic open clusters and associations
AN 328, 889 (2007)

3. 01/2007
Khalisi, E., Amaro-Seoane, P., Spurzem, R.
A comprehensive NBODY study of mass segregation in star clusters: energy equipartition and escape
MNRAS 374, 703 (2007)

2. 01/2007
Koch, A., Grebel. E.K., Kleyna, J.T., Wilkinson, M.I., Harbeck, D., Gilmore, G.F., Wyse, R.F.G., Evans, N.W.
Complexity on Small Scales. II. Metallicities and Ages in the Leo II Dwarf Spheroidal Galaxy
AJ 133, 270 (2007)

1. 01/2007
Bien R.
Viète's Controversy with Clavius Over the Truly Gregorian Calendar
Arch. Hist. Exact Sci. 61, 39 (2007)
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