quasars emit significant amounts of radiation from the lyman-alpha transition. when the spectrum is observed on earth, it is found that the lyman-alpha line is accompanied by many absorption lines, called the lyman-alpha forest. what is the origin of these lines?

Question

01-12-2022
Biology

Answered

Welcome to Westonci.ca, the Q&A platform where your questions are met with detailed answers from experienced experts. Experience the ease of finding accurate answers to your questions from a knowledgeable community of professionals. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

quasars emit significant amounts of radiation from the lyman-alpha transition. when the spectrum is observed on earth, it is found that the lyman-alpha line is accompanied by many absorption lines, called the lyman-alpha forest. what is the origin of these lines?

Sagot :

Thanks for stopping by. We are committed to providing the best answers for all your questions. See you again soon. Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. Stay curious and keep coming back to Westonci.ca for answers to all your burning questions.

explain why the percentage of resistant bacteria increased over time.

In the 1940s and 1950s, scientists did experiments to determine the molecule responsible for heredity. Their experiments demonstrated that the molecule that enc

The speed of light is about 3.00 × 105 km/s. It takes approximately 1.28 seconds for light reflected from the moon to reach Earth. What is the average distance

In the 1940s and 1950s, scientists did experiments to determine the molecule responsible for heredity. Their experiments demonstrated that the molecule that enc

what is the square root of 600?

Please help the question is in the picture x

The name of a water solution of hydrogen fluoride, HF(g), is (A) fluoric acid (B) fluorous acid (C) perfluoric acid (D) hydrofluoric acid (E) hypofluorous

The change in heat energy for a reaction is best expressed as a change in a. Enthalpy (H) b. Absolute temperature (T) c. Specific heat (c) d. Entropy (S) e

What is the distance in space between the points with coordinates (-3,6,7) and (2,-1,4) ?

these two compounds are in the liquid phase at 293 K a. Br₂ and Hg b. Cl2 and F2 c. NH4^{+} and H₃O^{+} d. Fe and Co e. Diamond and graphite

contexto1019 contexto1019 · Answer 1 · 2022-12-05T22:38:40-05:00

The Lyman-alpha absorption strains withinside the quasar spectra end result from intergalactic gas by which the galaxy or quasar's mild has traveled.

Infalling gas found, star-forming galaxies probable number one electricity supply of Lyman-alpha radiation emitted from big H₂ gas blobs. Billions of lightyears away, big clouds of hydrogen gas produce a unique sort of radiation, a form of ultraviolet mild referred to as Lyman-alpha emissions. The Lyman-alpha absorption strains withinside the quasar spectra end result from intergalactic gas by which the galaxy or quasar's mild has traveled.

To learn more about galaxy check the link below:

https://brainly.com/question/13956361

#SPJ4

Sagot :

Other Questions