In the context of measuring structure and morphology of intermediate redshift galaxies with recent HST/ACS surveys, we tune, test, and compare two widely used fitting codes (GALFIT and GIM2D) for fitting single-component Sersic models to the light...
We have used the 30'x30' Hubble Space Telescope image mosaic from the Galaxy Evolution from Morphology and SEDs (GEMS) project in conjunction with the COMBO-17 deep photometric redshift survey to define a sample of nearly 1500 galaxies with 0.65 <...
We report the serendipitous discovery of a cluster of galaxies at z=0.369. Thirty-eight candidate members were identified based on rough broad-band photometric redshifts, and three members were confirmed spectroscopically. The brightest cluster gal...
Nov 18, 2025 · Panthers @ 49E RS This takes us to Monday Night Football of THANKSGIVIN' WEEK, byes: MyFinz , BRON CO S , Chargers, (insert random Charger's joke here) Redskins And Bon …
The possibility of watching the Universe expand in real time and in a model-independent way, first envisaged by Allan Sandage more than 60 years ago and known as the redshift drift, is within reach of forthcoming astrophysical facilities, particularl...
Galaxies with stellar masses as high as $\sim 10^{11}$ solar masses have been identified out to redshifts $z \sim 6$, approximately one billion years after the Big Bang. It has been difficult to find massive galaxies at even earlier times, as the Bal...
2008, the Washington Redskins signed Oshinowo and waived defensive tackle Zarnell Fitch. He was waived by the team on August 24. Oshinowo was signed to the
We present results of simulations aimed at tracing the formation of nuclear star clusters (NCs) and black hole (BH) seeds, in a cosmological context. We focus on two mechanisms for the formation of BHs at high redshifts: as end-products of (1) Popula...
PG 1553+113 is a high-frequency peaked BL Lac object (HBL), with redshift 0.433, detected with the current generation of IACTs (Imaging Atmospheric Cherenkov Telescopes) up to $\sim$ 1 TeV. Interestingly, the continuous $γ$-ray lightcurve collected...
We show that the lensing efficiency of cosmic shear generically has a simple shape, even in the case of a tomographic survey with badly behaved photometric redshifts. We argue that source distributions for cosmic shear can therefore be more effective...
My sister has a really bad habit of making impulsive directions and changing her identity every few years. I suspect she has BPD or something like that. Yesterday she told me and family out of nowhere...
## [Join us on Discord!](https://discord.gg/8Kr5seT) ### Red Sox (2-0) @ Dodgers (0-2) First Pitch: 8:09 PM at Dodger Stadium |Pitcher|TV|Radio -|-|-|- [Red Sox](/r/redsox)|[Rick Porcello](http://...
seven sacks. Mathis was rated a four-star recruit and committed to play college football at Alabama over offers from LSU and TCU. Mathis redshirted his
We introduce two kurt-spectra to probe fourth-order statistics of weak lensing convergence maps. Using state-of-the-art numerical simulations, we study the shapes of these kurt-spectra as a function of source redshifts and smoothing angular scales. W...
We present new measurements of the spatial distribution and kinematics of neutral hydrogen in the circumgalactic and intergalactic medium surrounding star-forming galaxies at z ~ 2. Using the spectra of ~ 3000 galaxies with redshifts <z> +/- 0.4 from...
As the Uber takes you through increasingly sketchy neighborhoods, you have to double check that you got the address right. Single-storey retail units, half of them shuttered; budget hotels with barred...