Results 151 to 160 of about 500,059 (233)

Spectroscopy and photometry of elliptical galaxies. I: a new distance estimator

, 1987
A. Dressler, D. Lynden-Bell, D. Burstein, R. Davies, S. Faber, R. Terlevich, G. Wegner   +6 more
semanticscholar   +1 more source

Evidence of star cluster migration and merger in dwarf galaxies. [PDF]

Nature
Poulain M, Smith R, Duc PA, Marleau FR, Habas R, Durrell PR, Fensch J, Lim S, Müller O, Paudel S, Sánchez-Janssen R.   +10 more
europepmc   +1 more source

Cosmic ray feedback in galaxies and galaxy clusters: A pedagogical introduction and a topical review of the acceleration, transport, observables, and dynamical impact of cosmic rays. [PDF]

Astron Astrophys Rev, 2023
Ruszkowski M, Pfrommer C.
europepmc   +1 more source

Angle-Dependent Terahertz Circular Dichroism and Full-Space Polarization Manipulation via Extrinsic Chiral Metasurfaces. [PDF]

Nanomaterials (Basel)
Wan M, Shen J, Xu H, Ding J, Chen C, Dong Q, Lv Y, Liu L, Luo L, Tang T, Li J, Yao J.   +11 more
europepmc   +1 more source

Uncovering a population of gravitational lens galaxies with magnified standard candle SN Zwicky. [PDF]

Nat Astron, 2023
Goobar A, Johansson J, Schulze S, Arendse N, Carracedo AS, Dhawan S, Mörtsell E, Fremling C, Yan L, Perley D, Sollerman J, Joseph R, Hinds KR, Meynardie W, Andreoni I, Bellm E, Bloom J, Collett TE, Drake A, Graham M, Kasliwal M, Kulkarni SR, Lemon C, Miller AA, Neill JD, Nordin J, Pierel J, Richard J, Riddle R, Rigault M, Rusholme B, Sharma Y, Stein R, Stewart G, Townsend A, Vinko J, Wheeler JC, Wold A.   +37 more
europepmc   +1 more source

Six spiral galaxies lacking dark matter. [PDF]

Sci Rep
Chen CY, Hwang CY.
europepmc   +1 more source

Augmenting astrophysical scaling relations with machine learning: Application to reducing the Sunyaev-Zeldovich flux-mass scatter. [PDF]

Proc Natl Acad Sci U S A, 2023
Wadekar D, Thiele L, Villaescusa-Navarro F, Hill JC, Cranmer M, Spergel DN, Battaglia N, Anglés-Alcázar D, Hernquist L, Ho S.   +9 more
europepmc   +1 more source

Strong gravitational lenses from the Vera C. Rubin Observatory. [PDF]

Philos Trans A Math Phys Eng Sci
Shajib AJ, Smith GP, Birrer S, Verma A, Arendse N, Collett T, Daylan T, Serjeant S, LSST Strong Lensing Science Collaboration.   +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

Implications of cosmologically coupled black holes for pulsar timing arrays. [PDF]

Sci Rep
Calzà M, Gianesello F, Rinaldi M, Vagnozzi S.   +3 more
europepmc   +1 more source