HST Programs With Investigator Last Name Similar To: van der Marel
17513 - Roeland van der Marel
Proper Motions of Galaxies in the M81 Group: Unleashing the Full Power of HST's 20-year Time Baseline
17501 - Roeland van der Marel
Lone Lion or Part of a Pride: Proper Motion and Orbit of Leo P
17434 - Roeland van der Marel
Shedding Light on Dark Matter: Internal Proper Motions in Ursa Minor
17197 - Roeland van der Marel
Proper Motions of Extragalactic Jets with HST: A New Epoch
17174 - Roeland van der Marel
New Kids on the Block? Proper Motions of First Infall Galaxies in the Local Group
16791 - Roeland van der Marel
Cold Dark Matter and the GD-1 Stellar Stream
16737 - Roeland van der Marel
Internal Proper Motion Kinematics of Dwarf Spheroidal Galaxies: Constraining the Density and Properties of Dark Matter
16625 - Roeland van der Marel
Combining HST and Gaia to Measure Proper Motions of Distant Halo Stars: Resolving Kinematic Inhomogeneity in the Milky Way
16298 - Roeland van der Marel
Enhancing the astrometric legacy of HST for globular clusters
16293 - Roeland van der Marel
Near Field Cosmology with Ultra-faint Dwarfs: Patchy Reionization and Sub-Solar Initial Mass Function
16274 - Roeland van der Marel
Resolved Proper Motions of M33
16273 - Roeland van der Marel
Andromeda and the Seven Dwarfs: M31 Mass, Satellite Orbits, and the Nature of the Satellite Plane
15930 - Roeland van der Marel
Cold Dark Matter and the GD-1 Stellar Stream
15911 - Roeland van der Marel
Orbits of Isolated Dwarfs: Local Group Mass and Environmental Quenching
15902 - Roeland van der Marel
Tracing the 6-D Orbital and Formation History of the Complete M31 Satellite System
15857 - Roeland van der Marel
Internal Kinematics of Outer Fields in Globular Clusters: The Last Piece of the Multi-Population Puzzle
15658 - Roeland van der Marel
Resolved Proper Motions of M31 and the M31-M32 Interaction
15633 - Roeland van der Marel
The stellar dream team: Combining HST and Gaia to derive precise Proper Motions of resolved stellar populations.
15507 - Roeland van der Marel
Proper Motions of the Crater-Leo Group: Testing the Group Infall Scenario
15495 - Roeland van der Marel
An HST proper-motion and spectral study of the optical jet in 4C +00.58
15354 - Roeland van der Marel
The fate of NGC602, an intense region of star-formation in the Wing of the SMC
15194 - Roeland van der Marel
The Epoch of the First Star Formation in the Closest Metal-Poor Blue Compact Dwarf Galaxy UGC 4483
15191 - Roeland van der Marel
Monitoring an Internal Shock Collision in Action in 3C 264
15055 - Roeland van der Marel
A Unified Picture of Mass Segregation in Globular Clusters
15054 - Roeland van der Marel
Getting the sigma in the M_BH - sigma relation right
15017 - Roeland van der Marel
Models of Stellar Streams for Constraining Local Group Dynamics with HST Proper Motion Data
14775 - Roeland van der Marel
The Proper Motion Field along the Magellanic Bridge: a New Probe of the LMC-SMC interaction
14770 - Roeland van der Marel
Proper Motions of the Crater-Leo Group: Testing the Group Infall Scenario
14769 - Roeland van der Marel
Proper Motions of Two Local Prototype Dwarf Elliptical Galaxies NGC 147 and NGC 185
14734 - Roeland van der Marel
Milky Way Cosmology: Laying the Foundation for Full 6-D Dynamical Mapping of the Nearby Universe
14671 - Roeland van der Marel
An HST proper-motion and spectral study of the optical jet in 4C +00.58
14343 - Roeland van der Marel
Proper Motion and Internal Kinematics of the SMC: are the Magellanic Clouds bound to one another?
14322 - Roeland van der Marel
Finding needles in haystacks: intermediate-mass black holes in Galactic globular clusters
14236 - Roeland van der Marel
The First Proper Motions of Ultra-faint Dwarf Galaxies: Probing Reionization and Planar Associations of Satellites
14235 - Roeland van der Marel
Globular Cluster Orbits from HST Proper Motions: Constraining the Formation and Mass of the Milky Way Halo
14159 - Roeland van der Marel
Monitoring an Internal Shock Collision in Action in 3C 264
14158 - Roeland van der Marel
Mapping the kpc-scale Velocity Structure of Jets with HST
13834 - Roeland van der Marel
The Proper Motion Field along the Magellanic Bridge: a New Probe of the LMC-SMC interaction
13771 - Roeland van der Marel
PROPER MOTIONS OF ISOLATED MASSIVE STARS NEAR THE GALACTIC CENTER
13770 - Roeland van der Marel
Measuring the Milky Way Mass with the Proper Motion of Leo T
13731 - Roeland van der Marel
The Real Impact of Extragalactic Jets on Their Environments: Measuring the Advance Speed of Hotspots with HST
13680 - Roeland van der Marel
A 3D view of massive cluster formation in the SMC
13476 - Roeland van der Marel
Proper Motion and Internal Kinematics of the SMC: are the Magellanic Clouds bound to one another?
13443 - Roeland van der Marel
Proper Motions along the Orphan Stream: Finding the Parent, Orbit, and Milky Way Halo Shape
13359 - Roeland van der Marel
Proper Motions of Massive Stars in 30 Doradus
13327 - Roeland van der Marel
Proper Motions at 500 Mpc: Measuring Superluminal motions in Optical Jets with HST
13297 - Roeland van der Marel
The HST Legacy Survey of Galactic Globular Clusters: Shedding UV Light on Their Populations and Formation
13272 - Roeland van der Marel
Proper Motions of Distant Halo Stars: New Clues to Milky Way Structure, Evolution and Mass
13249 - Roeland van der Marel
Calibrating the Luminosity of Carbon Stars: An Archival Study of Galaxies in the Nearby Universe
12966 - Roeland van der Marel
The Nature of Dark Matter: Halo Cusps or Cores from dSph internal proper motion dynamics
12939 - Roeland van der Marel
Hubble Tarantula Treasury Project {HTTP: unraveling Tarantula's web}
12915 - Roeland van der Marel
PROPER MOTIONS OF ISOLATED MASSIVE STARS NEAR THE GALACTIC CENTER
12914 - Roeland van der Marel
Measuring the Milky Way Mass with the Proper Motion of Leo T
12845 - Roeland van der Marel
Hunting for Intermediate-Mass Black Holes: Archival Proper-Motion Analysis of Globular Clusters
12656 - Roeland van der Marel
THE ULTIMATE CATALOG OF OMEGA CENTAURI: 15-BAND PHOTOMETRY AND PROPER MOTIONS
12648 - Roeland van der Marel
Characterization and Modeling of Mass Segregation and Intermediate-Mass Black Holes in Globular Clusters
12635 - Roeland van der Marel
The Complete Velocity Field of the M87 Optical Jet
12632 - Roeland van der Marel
Modeling the Star Formation Histories and Kinematics of the Magellanic Clouds
12564 - Roeland van der Marel
Proper Motions along the Sagittarius Stream: Constraining Milky Way Parameters and Dark Halo Shape
12499 - Roeland van der Marel
Proper Motions of Massive Stars in 30 Doradus
12295 - Roeland van der Marel
Searching for the Progenitor of the Type Ib Supernova 2010O
12274 - Roeland van der Marel
Proper motion study of M54: an intermediate-mass black hole in the nucleus of the Sagittarius Dwarf Galaxy?
12273 - Roeland van der Marel
Mass of the Local Group from Proper Motions of Distant Dwarf Galaxies
12270 - Roeland van der Marel
Proper Motion of Leo I: Constraining the Milky Way Mass
12156 - Roeland van der Marel
N-body modeling of globular clusters: detecting intermediate-mass black holes by non-equipartition in HST proper motions
12130 - Roeland van der Marel
Calibrating the Optical Luminosity of Red Clump Stars: An Archival Study of Star Clusters
11988 - Roeland van der Marel
Searching for Intermediate Mass Black Holes in Globular Clusters via Proper Motions
11801 - Roeland van der Marel
Black Holes in Globular Clusters
11730 - Roeland van der Marel
Continued Proper Motions of the Magellanic Clouds: Orbits, Internal Kinematics, and Distance
11724 - Roeland van der Marel
Direct Age Determination of the Local Group dE Galaxies NGC 147 and NGC 185
11684 - Roeland van der Marel
The First Proper Motion Measurement for M31: Dynamics and Mass of the Local Group
11609 - Roeland van der Marel
NGC 6266: The Smoking Gun of Intermediate-Mass Black Holes in Galactic Globular Clusters?
11578 - Roeland van der Marel
The Extremely Metal-Poor BCD Galaxy DDO 68: a Young Galaxy in the Local Universe ?
11284 - Roeland van der Marel
Intermediate Mass Black Holes in Globular Clusters: Key Photometric Fingerprints
11201 - Roeland van der Marel
Systemic and Internal motions of the Magellanic Clouds: Third Epoch Images
11021 - Roeland van der Marel
HST Pre-SM4 Focal Plane Alignment & ACS Absolute Scale
10885 - Roeland van der Marel
Deep Photometry of NGC 1569: Understanding the Closest and Strongest Starburst of the Nearby Universe
10841 - Roeland van der Marel
A Proper Motion Search for Intermediate Mass Black Holes in Globular Clusters {2nd Epoch Observations}
10794 - Roeland van der Marel
Direct Age Determination of the dE Galaxies NGC 147 and NGC 185
10586 - Roeland van der Marel
The Rosetta Stone without a Distance: Hunting for Cepheids in the "Primordial" Galaxy I Zw 18
10585 - Roeland van der Marel
NGC 4449: a Testbed for Starbursts in the Low- and High-Redshift Universe
10435 - Roeland van der Marel
Merger-Induced Populations in Early-Type Galaxy Cores
10416 - Roeland van der Marel
Star Formation Driven Outflows in Actively Star Forming Edge-on Spiral Galaxies
10401 - Roeland van der Marel
A Proper Motion Search for Intermediate Mass Black Holes in Globular Clusters
10335 - Roeland van der Marel
Black Holes in Globular Clusters
10323 - Roeland van der Marel
ORIGIN OF THE GLOBULAR CLUSTER FUNDAMENTAL PLANE
10306 - Roeland van der Marel
Archival Study of Merger-Induced Populations in Early-Type Galaxy Cores
10130 - Roeland van der Marel
Systemic Proper Motions of the Magellanic Clouds from Astrometry with ACS: II. Second Epoch Images
9952 - Roeland van der Marel
Stellar Dynamical Models for HST Proper Motion Datasets
9783 - Roeland van der Marel
The Ages of Nuclear Star Clusters in Early-type Spiral Galaxies
9735 - Roeland van der Marel
ACS, NICMOS, and STIS Observations of Three Ongoing Mergers
9545 - Roeland van der Marel
Understanding Intermediate-luminosity X- ray Objects and their Environments
9495 - Roeland van der Marel
Do the Most Powerful Radio Galaxies Host the Most Massive Black Holes ?
9462 - Roeland van der Marel
Systemic and Internal Proper Motions of the Magellanic Clouds from Astrometry with ACS
9402 - Roeland van der Marel
A NICMOS Study of Merging Nuclei in the Toomre Sequence: Finding Order Amid Chaos
9163 - Roeland van der Marel
Kinematics of emission-line gas disks in radio-quiet galaxies
9070 - Roeland van der Marel
A Census of Nuclear Star Clusters in Late-Type Spiral Galaxies: II. Spectroscopy and Stellar Populations
8683 - Roeland van der Marel
Imaging of brightest cluster galaxies: the high end of the black hole mass distribution
8669 - Roeland van der Marel
Merger-driven evolution of galactic nuclei: observations of the Toomre sequence
8599 - Roeland van der Marel
A Census of Nuclear Star Clusters in Late-Type Spiral Galaxies
8262 - Roeland van der Marel
Nuclear kinematics of the dense globular cluster M15
8261 - Roeland van der Marel
Nuclear structure & merger-starburst relation in the ultraluminous IR galaxy NGC 6240: II. Kinematics
8236 - Roeland van der Marel
Black holes and gas disks in a complete sample of radio-loud ellipticals - II: Kinematics
8228 - Roeland van der Marel
The black hole versus bulge mass relationship in spiral galaxies
7352 - Roeland van der Marel
The nuclear kinematics of kinematically distinct cores
7268 - Roeland van der Marel
Nuclear Brightness Profiles of Merger Remnants; Do Mergers Form Ellipticals?
6537 - Roeland van der Marel
Black holes in kinematically decoupled cores: a study of IC 1459
6536 - Roeland van der Marel
I Zw 18: BUILDING A MODEL
6430 - Roeland van der Marel
Nuclear structure & merger-starburst relation in the ultraluminous IRAS galaxy NGC 6240
5848 - Roeland van der Marel
The nuclear disk in the E4 radio galaxy NGC 7052: evidence for a central black hole?
5847 - Roeland van der Marel
STELLAR KINEMATICS NEAR THE NUCLEUS OF M32: THE CENTRAL BLACK HOLE CONFIRMED?