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Results: 1-25 | 26-31
Results: 1-25/31
Final results from the Hubble Space Telescope key project to measure the Hubble constant
Authors: Freedman, WL Madore, BF Gibson, BK Ferrarese, L Kelson, DD Sakai, S Mould, JR Kennicutt, RC Ford, HC Graham, JA Huchra, JP Hughes, SMG Illingworth, GD Macri, LM Stetson, PB
Citation: Wl. Freedman et al., Final results from the Hubble Space Telescope key project to measure the Hubble constant, ASTROPHYS J, 553(1), 2001, pp. 47-72
Star clusters in M 33 IV. A new survey from deep HST images
Authors: Chandar, R Bianchi, L Ford, HC
Citation: R. Chandar et al., Star clusters in M 33 IV. A new survey from deep HST images, ASTRON ASTR, 366(2), 2001, pp. 498-507
Compact star clusters in M81. I. Data from Hubble Space Telescope Wide Field Planetary Camera 2 imaging
Authors: Chandar, R Ford, HC Tsvetanov, Z
Citation: R. Chandar et al., Compact star clusters in M81. I. Data from Hubble Space Telescope Wide Field Planetary Camera 2 imaging, ASTRONOM J, 122(3), 2001, pp. 1330-1341
Compact star clusters in M81. II. Two populations
Authors: Chandar, R Tsvetanov, Z Ford, HC
Citation: R. Chandar et al., Compact star clusters in M81. II. Two populations, ASTRONOM J, 122(3), 2001, pp. 1342-1349
Dusty nuclear disks and filaments in early-type galaxies
Authors: Tran, HD Tsvetanov, Z Ford, HC Davies, J Jaffe, W Van den Bosch, FC Rest, A
Citation: Hd. Tran et al., Dusty nuclear disks and filaments in early-type galaxies, ASTRONOM J, 121(6), 2001, pp. 2928-2942
WFPC2 images of the central regions of early-type galaxies. I. The data
Authors: Rest, A van den Bosch, FC Jaffe, W Tran, H Tsvetanov, Z Ford, HC Davies, J Schafer, J
Citation: A. Rest et al., WFPC2 images of the central regions of early-type galaxies. I. The data, ASTRONOM J, 121(5), 2001, pp. 2431-2482
A database of Cepheid distance moduli and tip of the red giant branch, globular cluster luminosity function, planetary nebula luminosity function, and surface brightness fluctuation data useful for distance determinations
Authors: Ferrarese, L Ford, HC Huchra, J Kennicutt, RC Mould, JR Sakai, S Freedman, WL Stetson, PB Madore, BF Gibson, BK Graham, JA Hughes, SM Illingworth, GD Kelson, DD Macri, L Sebo, K Silbermann, NA
Citation: L. Ferrarese et al., A database of Cepheid distance moduli and tip of the red giant branch, globular cluster luminosity function, planetary nebula luminosity function, and surface brightness fluctuation data useful for distance determinations, ASTROPH J S, 128(2), 2000, pp. 431-459
The Hubble Space Telescope key project on the extragalactic distance scale. XXVIII. Combining the constraints on the Hubble constant (vol 529, pg 786, 2000)
Authors: Mould, JR Huchra, JP Freedman, WL Kennicutt, RC Ferrarese, L Ford, HC Gibson, BK Graham, JA Hughes, SMG Illingworth, GD Kelson, DD Macri, LM Madore, BF Sakai, S Sebo, KM Silbermann, NA Stetson, PB
Citation: Jr. Mould et al., The Hubble Space Telescope key project on the extragalactic distance scale. XXVIII. Combining the constraints on the Hubble constant (vol 529, pg 786, 2000), ASTROPHYS J, 545(1), 2000, pp. 547-547
Discovery of nine Ly alpha emitters at redshift z similar to 3.1 using narrowband imaging and VLT spectroscopy
Authors: Kudritzki, RP Mendez, RH Feldmeier, JJ Ciardullo, R Jacoby, GH Freeman, KC Arnaboldi, M Capaccioli, M Gerhard, O Ford, HC
Citation: Rp. Kudritzki et al., Discovery of nine Ly alpha emitters at redshift z similar to 3.1 using narrowband imaging and VLT spectroscopy, ASTROPHYS J, 536(1), 2000, pp. 19-30
The discovery of a second field methane brown dwarf from Sloan Digital SkySurvey commissioning data
Authors: Tsvetanov, ZI Golimowski, DA Zheng, W Geballe, TR Leggett, SK Ford, HC Davidsen, AF Uomoto, A Fan, XH Knapp, GR Strauss, MA Brinkmann, J Lamb, DQ Newberg, HJ Rechenmacher, R Schneider, DP York, DG Lupton, RH Pier, JR Annis, J Csabai, I Hindsley, RB Ivesic, Z Munn, JA Thakar, AR Waddell, P
Citation: Zi. Tsvetanov et al., The discovery of a second field methane brown dwarf from Sloan Digital SkySurvey commissioning data, ASTROPHYS J, 531(1), 2000, pp. L61-L65
The Hubble Space Telescope Key Project on the Extragalactic Distance Scale. XXIV. The calibration of Tully-Fisher relations and the value of the hubble constant
Authors: Sakai, S Mould, JR Hughes, SMG Huchra, JP Macri, LM Kennicutt, RC Gibson, BK Ferrarese, L Freedman, WL Han, MS Ford, HC Graham, JA Illingworth, GD Kelson, DD Madore, BF Sebo, K Silbermann, NA Stetson, PB
Citation: S. Sakai et al., The Hubble Space Telescope Key Project on the Extragalactic Distance Scale. XXIV. The calibration of Tully-Fisher relations and the value of the hubble constant, ASTROPHYS J, 529(2), 2000, pp. 698-722
The Hubble Space Telescope Key Project on the Extragalactic Distance Scale. XXVI. The calibration of population II secondary distance indicators and the value of the hubble constant
Authors: Ferrarese, L Mould, JR Kennicutt, RC Huchra, J Ford, HC Freedman, WL Stetson, PB Madore, BF Sakai, S Gibson, BK Graham, JA Hughes, SM Illingworth, GD Kelson, DD Macri, L Sebo, K Silbermann, NA
Citation: L. Ferrarese et al., The Hubble Space Telescope Key Project on the Extragalactic Distance Scale. XXVI. The calibration of population II secondary distance indicators and the value of the hubble constant, ASTROPHYS J, 529(2), 2000, pp. 745-767
The Hubble Space Telescope Key Project on the Extragalactic Distance Scale. XXVII. A derivation of the hubble constant using the fundamental plane and D-n-sigma relations in Leo I, Virgo, and Fornax
Authors: Kelson, DD Illingworth, GD Tonry, JL Freedman, WL Kennicutt, RC Mould, JR Graham, JA Huchra, JP Macri, LM Madore, BF Ferrarese, L Gibson, BK Sakai, S Stetson, PB Ajhar, EA Blakeslee, JP Dressler, A Ford, HC Hughes, SMG Sebo, KM Silbermann, NA
Citation: Dd. Kelson et al., The Hubble Space Telescope Key Project on the Extragalactic Distance Scale. XXVII. A derivation of the hubble constant using the fundamental plane and D-n-sigma relations in Leo I, Virgo, and Fornax, ASTROPHYS J, 529(2), 2000, pp. 768-785
The Hubble Space Telescope Key Project on the Extragalactic Distance Scale. XXVIII. Combining the constraints on the hubble constant
Authors: Mould, JR Huchra, JP Freedman, WL Kennicutt, RC Ferrarese, L Ford, HC Gibson, BK Graham, JA Hughes, SMG Illingworth, GD Kelson, DD Macri, LM Madore, BF Sakai, S Sebo, KM Silbermann, NA Stetson, PB
Citation: Jr. Mould et al., The Hubble Space Telescope Key Project on the Extragalactic Distance Scale. XXVIII. Combining the constraints on the hubble constant, ASTROPHYS J, 529(2), 2000, pp. 786-794
The Hubble Space Telescope Key Project on the Extragalactic Distance Scale. XXI. The Cepheid distance to NGC 1425
Authors: Mould, JR Hughes, SMG Stetson, PB Gibson, BK Huchra, JP Freedman, WL Kennicutt, RC Bresolin, F Ferrarese, L Ford, HC Graham, JA Han, MS Hoessel, JG Illingworth, GD Kelson, DD Macri, LM Madore, BF Phelps, RL Prosser, CF Rawson, D Saha, A Sakai, S Sebo, KM Silbermann, NA Turner, AM
Citation: Jr. Mould et al., The Hubble Space Telescope Key Project on the Extragalactic Distance Scale. XXI. The Cepheid distance to NGC 1425, ASTROPHYS J, 528(2), 2000, pp. 655-676
Spectroscopy of star cluster candidates and HII regions in NGC 6822
Authors: Chandar, R Bianchi, L Ford, HC
Citation: R. Chandar et al., Spectroscopy of star cluster candidates and HII regions in NGC 6822, ASTRONOM J, 120(6), 2000, pp. 3088-3097
A search for faint companions to nearby stars using the Wide Field Planetary Camera 2
Authors: Schroeder, DJ Golimowski, DA Brukardt, RA Burrows, CJ Caldwell, JJ Fastie, WG Ford, HC Hesman, B Kletskin, I Krist, JE Royle, P Zubrowski, RA
Citation: Dj. Schroeder et al., A search for faint companions to nearby stars using the Wide Field Planetary Camera 2, ASTRONOM J, 119(2), 2000, pp. 906-922
Acidic isoforms of chorionic gonadotrophin in European and Samoan women are associated with hyperemesis gravidarum and may be thyrotrophic
Authors: Jordan, V Grebe, SKG Cooke, RR Ford, HC Larsen, PD Stone, PR Salmond, CE
Citation: V. Jordan et al., Acidic isoforms of chorionic gonadotrophin in European and Samoan women are associated with hyperemesis gravidarum and may be thyrotrophic, CLIN ENDOCR, 50(5), 1999, pp. 619-627
Star clusters in M33. I. Detection, morphology, and photometry
Authors: Chandar, R Bianchi, L Ford, HC
Citation: R. Chandar et al., Star clusters in M33. I. Detection, morphology, and photometry, ASTROPH J S, 122(2), 1999, pp. 431-464
The Hubble Space Telescope key project on the extragalactic distance scale. XXII. The discovery of Cepheids in NGC 1326A
Authors: Prosser, CF Kennicutt, RC Bresolin, F Saha, A Sakai, S Freedman, WL Mould, JR Ferrarese, L Ford, HC Gibson, BK Graham, JA Hoessel, JG Huchra, JP Hughes, SM Illingworth, GD Kelson, DD Macri, L Madore, BF Silbermann, NA Stetson, PB
Citation: Cf. Prosser et al., The Hubble Space Telescope key project on the extragalactic distance scale. XXII. The discovery of Cepheids in NGC 1326A, ASTROPHYS J, 525(1), 1999, pp. 80-104
The Hubble Space Telescope Extragalactic Distance Scale Key Project. XXIII. The discovery of Cepheids in NGC 3319
Authors: Sakai, S Ferrarese, L Kennicutt, RC Grahm, JA Silbermann, NA Mould, JR Freedman, WL Bresolin, F Ford, HC Gibson, BK Han, MS Harding, P Hoessel, JG Huchra, JP Hughes, SM Illingworth, GD Kelson, D Macri, L Madore, BF Phelps, RL Saha, A Sebo, KM Setson, PB Turner, A
Citation: S. Sakai et al., The Hubble Space Telescope Extragalactic Distance Scale Key Project. XXIII. The discovery of Cepheids in NGC 3319, ASTROPHYS J, 523(2), 1999, pp. 540-558
The extragalactic distance scale key project. XVIII. The discovery of Cepheids and a new distance to NGC 4535 using the Hubble Space Telescope
Authors: Macri, LM Huchra, JP Stetson, PB Silbermann, NA Freedman, WL Kennicutt, RC Mould, JR Madore, BF Bresolin, F Ferrarese, L Ford, HC Graham, JA Gibson, BK Han, M Harding, P Hill, RJ Hoessel, JG Hughes, SMG Kelson, DD Illingworth, GD Phelps, RL Prosser, CF Rawson, DM Saha, A Sakai, S Turner, A
Citation: Lm. Macri et al., The extragalactic distance scale key project. XVIII. The discovery of Cepheids and a new distance to NGC 4535 using the Hubble Space Telescope, ASTROPHYS J, 521(1), 1999, pp. 155-178
Star clusters in M33. II. Global properties
Authors: Chandar, R Bianchi, L Ford, HC
Citation: R. Chandar et al., Star clusters in M33. II. Global properties, ASTROPHYS J, 517(2), 1999, pp. 668-681
The Hubble Space Telescope key project on the Extragalactic Distance Scale. XX. The discovery of cepheids in the Virgo Cluster galaxy NGC 4548
Authors: Graham, JA Ferrarese, L Freedman, WL Kennicutt, RC Mould, JR Saha, A Stetson, PB Madore, BF Bresolin, F Ford, HC Gibson, BK Han, MS Hoessel, JG Huchra, J Hughes, SM Illingworth, GD Kelson, DD Macri, L Phelps, R Sakai, S Silbermann, NA Turner, A
Citation: Ja. Graham et al., The Hubble Space Telescope key project on the Extragalactic Distance Scale. XX. The discovery of cepheids in the Virgo Cluster galaxy NGC 4548, ASTROPHYS J, 516(2), 1999, pp. 626-646
Nuclear disks of gas and dust in early-type galaxies and the hunt for massive black holes: Hubble Space Telescope observations of NGC 6251
Authors: Ferrarese, L Ford, HC
Citation: L. Ferrarese et Hc. Ford, Nuclear disks of gas and dust in early-type galaxies and the hunt for massive black holes: Hubble Space Telescope observations of NGC 6251, ASTROPHYS J, 515(2), 1999, pp. 583-602
Risultati: 1-25 | 26-31