Prof. Paltani. The group of Prof. Paltani focuses on two main areas. As part of the Euclid mission, it is responsible for the computation of photometric redshifts and physical par ...

The brightest quasar ever seen in the young cosmos is powered by a black hole that appears to be breaking the universe’s own ...

When astronomers look out into the cosmos, they see supermassive black holes (SMBH) in two different states. In one state, they're dormant. They're actively accreting only a tiny amount of matter and ...

Using various space telescopes and ground-based facilities, astronomers have performed X-ray and radio observations of an ...

A newly identified quasar shows sustained growth beyond the Eddington limit, prompting new examination of accretion physics, radiation trapping and jet activity in early supermassive black holes.

UBS announces its intention to redeem the total outstanding AUD 60,000,000 Zero Coupon Accreting Callable Senior Notes due 9 February 2038 ...

Located approximately 200 light-years from Earth, a white dwarf, representing the core of a dead star, orbits a larger companion star. This white dwarf possesses a potent magnetic field, drawing ...

The James Webb and Very Large telescopes spotted a free-floating planet accreting material at a record rate, displaying behavior similar to how stars form. Scientists aren't clear as to why. When you ...

A supermassive black hole in the center of the radio quasar RACS J032021.44-352104.1 (RACS J0320-35 for short) is growing at one of the fastest rates ever recorded, according to an analysis of radio ...

ABSTRACT: In this review a detailed treatment of the dynamics of an accreting raindrop falling through stationary mist under the action of gravity and air resistance, is presented. There are two ...

In the core accretion model, gas-giant planets first form a solid core, which then accretes gas from a protoplanetary disk when the core exceeds a critical mass. Here, we model the atmosphere of a ...