Results 221 to 230 of about 334,147 (281)

WFPC2 Observations of the Ursa Minor Dwarf Spheroidal Galaxy [PDF]

, 1999
Kenneth J. Mighell, Christopher J. Burke
openalex   +1 more source

CCD photometry of Andromeda IV - Dwarf irregular galaxy or M31 open cluster?

, 1993
Joseph H. Jones
openalex   +1 more source

ROSAT observations of the dwarf star-forming galaxy Holmberg II (UGC 4305) [PDF]

, 1999
A. Zezas, I. Georgantopoulos, M. J. Ward
openalex   +1 more source

The globular cluster system of the Sagittarius dwarf spheroidal galaxy: the age of Terzan 8 [PDF]

, 1998
Montegriffo, M. Bellazzini, Ferraro, Martins, Sarajedini, Fusi Pecci   +5 more
openalex   +1 more source

Milky Way could invalidate the hypothesis of exotic matter and favor a gravitomagnetic solution to explain dark matter. [PDF]

Sci Rep
Le Corre S.
europepmc   +1 more source

Strong Lensing by Galaxies. [PDF]

Space Sci Rev
Shajib AJ, Vernardos G, Collett TE, Motta V, Sluse D, Williams LLR, Saha P, Birrer S, Spiniello C, Treu T.   +9 more
europepmc   +1 more source

Challenges and opportunities for time-delay cosmography with multi-messenger gravitational lensing. [PDF]

Philos Trans A Math Phys Eng Sci
Birrer S, Smith GP, Shajib AJ, Ryczanowski D, Arendse N.   +4 more
europepmc   +1 more source

Electromagnetic follow-up of gravitational waves: review and lessons learned. [PDF]

Philos Trans A Math Phys Eng Sci
Nicholl M, Andreoni I.
europepmc   +1 more source

Origin of an orbiting star around the galactic supermassive black hole. [PDF]

Proc Jpn Acad Ser B Phys Biol Sci
Nishiyama S, Kara T, Thorsbro B, Saida H, Takamori Y, Takahashi M, Ohgami T, Ichikawa K, Schödel R.   +8 more
europepmc   +1 more source

Formation of a low-mass galaxy from star clusters in a 600-million-year-old Universe. [PDF]

Nature
Mowla L, Iyer K, Asada Y, Desprez G, Tan VYY, Martis N, Sarrouh G, Strait V, Abraham R, Bradač M, Brammer G, Muzzin A, Pacifici C, Ravindranath S, Sawicki M, Willott C, Estrada-Carpenter V, Jahan N, Noirot G, Matharu J, Rihtaršič G, Zabl J.   +21 more
europepmc   +1 more source