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Results: 1-25 | 26-39
Results: 1-25/39
An ultraviolet/optical atlas of bright galaxies
Authors: Marcum, PM O'Connell, RW Fanelli, MN Cornett, RH Waller, WH Bohlin, RC Neff, SG Roberts, MS Smith, AM Cheng, KP Collins, NR Hennessy, GS Hill, JK Hill, RS Hintzen, P Landsman, WB Ohl, RG Parise, RA Smith, EP Freedman, WL Kuchinski, LE Madore, B Angione, R Palma, C Talbert, F Stecher, TP
Citation: Pm. Marcum et al., An ultraviolet/optical atlas of bright galaxies, ASTROPH J S, 132(2), 2001, pp. 129-198
The discovery of Cepheids and a new distance to NGC 2841 using the Hubble Space Telescope
Authors: Macri, LM Stetson, PB Bothun, GD Freedman, WL Garnavich, PM Jha, S Madore, BF Richmond, MW
Citation: Lm. Macri et al., The discovery of Cepheids and a new distance to NGC 2841 using the Hubble Space Telescope, ASTROPHYS J, 559(1), 2001, pp. 243-259
A revised Cepheid distance to NGC 4258 and a test of the distance scale
Authors: Newman, JA Ferrarese, L Stetson, PB Maoz, E Zepf, SE Davis, M Freedman, WL Madore, BF
Citation: Ja. Newman et al., A revised Cepheid distance to NGC 4258 and a test of the distance scale, ASTROPHYS J, 553(2), 2001, pp. 562-574
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
NICMOS observations of extragalactic Cepheids. I. Photometry database and a test of the standard extinction law
Authors: Macri, LM Calzetti, D Freedman, WL Gibson, BK Graham, JA Huchra, JP Hughes, SMG Madore, BF Mould, JR Persson, SE Stetson, PB
Citation: Lm. Macri et al., NICMOS observations of extragalactic Cepheids. I. Photometry database and a test of the standard extinction law, ASTROPHYS J, 549(2), 2001, pp. 721-744
Optical and infrared photometry of the Type Ia supernovae 1999da, 1999dk, 1999gp, 2000bk, and 2000ce
Authors: Krisciunas, K Phillips, MM Stubbs, C Rest, A Miknaitis, G Riess, AG Suntzeff, NB Roth, M Persson, SE Freedman, WL
Citation: K. Krisciunas et al., Optical and infrared photometry of the Type Ia supernovae 1999da, 1999dk, 1999gp, 2000bk, and 2000ce, ASTRONOM J, 122(3), 2001, pp. 1616-1631
Quantitative morphology of galaxies observed in the ultraviolet
Authors: Kuchinski, LE Madore, BF Freedman, WL Trewhella, M
Citation: Le. Kuchinski et al., Quantitative morphology of galaxies observed in the ultraviolet, ASTRONOM J, 122(2), 2001, pp. 729-749
The Hubble constant and the expansion age of the Universe
Authors: Freedman, WL
Citation: Wl. Freedman, The Hubble constant and the expansion age of the Universe, PHYS REPORT, 333(1-6), 2000, pp. 13-31
Determination of cosmological parameters
Authors: Freedman, WL
Citation: Wl. Freedman, Determination of cosmological parameters, PHYS SCR, T85, 2000, pp. 37-46
Comparing galaxy morphology at ultraviolet and optical wavelengths
Authors: Kuchinski, LE Freedman, WL Madore, BF Trewhella, M Bohlin, RC Cornett, RH Fanelli, MN Marcum, PM Neff, SG O'Connell, RW Roberts, MS Smith, AM Stecher, TP Waller, WH
Citation: Le. Kuchinski et al., Comparing galaxy morphology at ultraviolet and optical wavelengths, ASTROPH J S, 131(2), 2000, pp. 441-463
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
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. XXV. A recalibration of cepheid distances to Type Ia supernovae and the value of the hubble constant
Authors: Gibson, BK Stetson, PB Freedman, WL Mould, JR Kennicutt, RC Huchra, JP Sakai, S Graham, JA Fassett, CI Kelson, DD Ferrarese, L Hughes, SMG Illingworth, GD Macri, LM Madore, BF Sebo, KM Silbermann, NA
Citation: Bk. Gibson et al., The Hubble Space Telescope Key Project on the Extragalactic Distance Scale. XXV. A recalibration of cepheid distances to Type Ia supernovae and the value of the hubble constant, ASTROPHYS J, 529(2), 2000, pp. 723-744
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
Photometric recovery of crowded stellar fields observed with HST/WFPC2 andthe effects of confusion noise on the extragalactic distance scale
Authors: Ferrarese, L Silbermann, NA Mould, JR Stetson, PB Saha, B Freedman, WL Kennicutt, RC
Citation: L. Ferrarese et al., Photometric recovery of crowded stellar fields observed with HST/WFPC2 andthe effects of confusion noise on the extragalactic distance scale, PUB AST S P, 112(768), 2000, pp. 177-201
A distance to the galaxy NGC4258 from observations of Cepheid variable stars
Authors: Maoz, E Newman, JA Ferrarese, L Stetson, PB Zepf, SE Davis, M Freedman, WL Madore, BF
Citation: E. Maoz et al., A distance to the galaxy NGC4258 from observations of Cepheid variable stars, NATURE, 401(6751), 1999, pp. 351-354
Determination of the Hubble constant
Authors: Freedman, WL Feng, LL
Citation: Wl. Freedman et Ll. Feng, Determination of the Hubble constant, P NAS US, 96(20), 1999, pp. 11063-11064
M31 and companions: A key to Baade's stellar populations then and now
Authors: Freedman, WL
Citation: Wl. Freedman, M31 and companions: A key to Baade's stellar populations then and now, ASTRO SP SC, 267(1-4), 1999, pp. 181-191
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
A Cepheid distance to NGC 4603 in Centaurus
Authors: Newman, JA Zepf, SE Davis, M Freedman, WL Madore, BF Stetson, PB Silbermann, N Phelps, R
Citation: Ja. Newman et al., A Cepheid distance to NGC 4603 in Centaurus, ASTROPHYS J, 523(2), 1999, pp. 506-520
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
Risultati: 1-25 | 26-39