Meaning of "microwave background" in the English dictionary

PRONUNCIATION OF MICROWAVE BACKGROUND

microwave background

GRAMMATICAL CATEGORY OF MICROWAVE BACKGROUND

Microwave background is a noun.

A noun is a type of word the meaning of which determines reality. Nouns provide the names for all things: people, objects, sensations, feelings, etc.

WHAT DOES MICROWAVE BACKGROUND MEAN IN ENGLISH?

Cosmic microwave background

The cosmic microwave background is the thermal radiation assumed to be left over from the "Big Bang" of cosmology. In older literature, the CMB is also variously known as cosmic microwave background radiation or "relic radiation." The CMB is a cosmic background radiation that is fundamental to observational cosmology because it is the oldest light in the universe, dating to the epoch of recombination. With a traditional optical telescope, the space between stars and galaxies is completely dark. However, a sufficiently sensitive radio telescope shows a faint background glow, almost exactly the same in all directions, that is not associated with any star, galaxy, or other object. This glow is strongest in the microwave region of the radio spectrum. The accidental discovery of CMB in 1964 by American radio astronomers Arno Penzias and Robert Wilson was the culmination of work initiated in the 1940s, and earned the discoverers the 1978 Nobel Prize. The CMB is a snapshot of the oldest light in our Universe, imprinted on the sky when the Universe was just 380,000 years old.

Definition of microwave background in the English dictionary

The definition of microwave background in the dictionary is a background of microwave electromagnetic radiation with a black-body spectrum discovered in 1965, understood to be the thermal remnant of the big bang with which the universe began.

TRANSLATION OF MICROWAVE BACKGROUND

Find out the translation of microwave background to 25 languages with our English multilingual translator.

The translations of microwave background from English to other languages presented in this section have been obtained through automatic statistical translation; where the essential translation unit is the word «microwave background» in English.

• Translator English - Chinese: 微波背景
• Translator English - Spanish: fondo de microondas
• English: microwave background
• Translator English - Hindi: माइक्रोवेव पृष्ठभूमि
• Translator English - Arabic: خلفية الميكروويف
• Translator English - Russian: микроволновое фоновое
• Translator English - Portuguese: de fundo em microondas
• Translator English - Bengali: মাইক্রোওয়েভ ব্যাকগ্রাউন্ড
• Translator English - French: micro-ondes fond
• Translator English - Malay: Latar belakang gelombang mikro
• Translator English - German: Mikrowellen-Hintergrund
• Translator English - Japanese: マイクロ波背景放射
• Translator English - Korean: 전자 레인지 배경
• Translator English - Javanese: Latar mburi gelombang mikro
• Translator English - Vietnamese: nền vi sóng
• Translator English - Tamil: நுண்ணலை பின்னணி
• Translator English - Marathi: मायक्रोवेव्ह पार्श्वभूमी
• Translator English - Turkish: Mikrodalga arka plan
• Translator English - Italian: fondo a microonde
• Translator English - Polish: mikrofalówka tle
• Translator English - Ukrainian: мікрохвильове фонове
• Translator English - Romanian: de fond de microunde
• Translator English - Greek: μικροκυματική ακτινοβολία υποβάθρου
• Translator English - Afrikaans: mikrogolf agtergrond
• Translator English - Swedish: mikrovågsugn bakgrund
• Translator English - Norwegian: microwave background

10 ENGLISH BOOKS RELATING TO «MICROWAVE BACKGROUND»

Discover the use of microwave background in the following bibliographical selection. Books relating to microwave background and brief extracts from same to provide context of its use in English literature.

The Cosmic Microwave Background

Graduate textbook examining the theory of the cosmic microwave background and its recent progress.

Ruth Durrer, 2008

The Physics of the Cosmic Microwave Background

This fascinating review will be valuable to advanced students and researchers in cosmology.

Pavel D. Naselsky, Dmitry I. Novikov, Igor D. Novikov, 2006

A Primer on the Physics of the Cosmic Microwave Background

This book presents the essential theoretical tools necessary to acquire a modern working knowledge of CMB physics.

Massimo Giovannini, 2008

Current Topics in Astrofundamental Physics: The Cosmic ...

Proceedings of the NATO Advanced Study Institute, Erice, Ettore Majorana Centre, Italy, 5-16 December 1999

Norma Sanchez, 2001

The Early Universe and the Cosmic Microwave Background: ...

Proceedings of the NATO Advanced Study Institute, held in Palermo, Sicily, Italy from 7 to 20 September 2002

N. G. SANCHEZ (Ed), Yuri N. Parijskij, 2003

3K: The Cosmic Microwave Background Radiation

A review covering all aspects of the study of the cosmic background radiation remnant of the hot Big Bang origin of the Universe.

R. B. Partridge, 2007

The Cosmic Microwave Background: 25 Years Later: Proceedings ...

Historical papers include Wilkinson and Peebles' discovery of the 3 K radiation. Others cover large and intermediate scale and spectrum, other backgrounds, and future experiments. Serious physics and astronomy collections

N. Mandolesi, N. Vittorio, 1990

The Music of the Big Bang: The Cosmic Microwave Background ...

The book focuses on how the exploration of the cosmic background radiation has shaped our picture of the Universe, leading even the non-specialized readers towards the frontier of cosmological research, helping them to understand, using a ...

Amedeo Balbi, 2008

A Cosmic Microwave Background Radiation Polarimeter Using ...

We also discuss designs of an anti-refection coating by using trapezoidal-shape sub-wavelength grating structures to minimize refection from the HWP and lens over broadband at cryogenic temperatures.

Tomotake Matsumura, 2006

The Cosmic Microwave Background: From Quantum Fluctuations ...

Presents a comprehensive overview of current knowledge of the Cosmic Microwave Background, from basic theoretical principles to recent research results.

Jose Alberto Rubiňo-Martin, Rafael Rebolo, E. Mediavilla, 2010

10 NEWS ITEMS WHICH INCLUDE THE TERM «MICROWAVE BACKGROUND»

Find out what the national and international press are talking about and how the term microwave background is used in the context of the following news items.

MIT Professor Delivers 45th Oppenheimer Memorial Lecture At …

... the universe, including its uniformity, its mass density, and the patterns of the ripples that are observed in the cosmic microwave background. «Los Alamos Daily Post, Jul 15»

Moore's Law is 50 years old but will it continue?

... as supernova simulation and protein folding to product design and the processing of microwave background radiation from the cosmos. «Scroll.in, Jul 15»

Science: Power and Politics

It was argued that cosmic microwave background supposedly proved the existence of inflationary theory – really dramatic evidence for the creation of the ... «IAI News, Jul 15»

Did the universe begin to exist or is eternal?- a brief survey

The steady state has been demonstrated to be false because of nucleosynthesis of light elements and microwave background radiation. «News24, Jul 15»

Barron: From perfect ACT to astrophysics in Chile

She is performing research with the POLARBEAR team using the Huan Tran Telescope to measure cosmic microwave background radiation. «LaSalle News Tribune, Jul 15»

What would be it like?

Unfortunately, for typical astrophysical black holes, the temperature of this radiation is far lower than that of the cosmic microwave background, ... «The Statesman, Jul 15»

Galactic radio jets and dark matter

Bottom line: Astronomers used the afterglow of the Big Bang – the Cosmic Microwave Background (CMB) – to locate sites of invisible dark ... «EarthSky, Jul 15»

Royal Astronomical Society's National Astronomy Meeting 2015 …

A team of PhD students presented results at NAM2015 today that show how the Cosmic Microwave Background Radiation (CMB) can be used ... «Astronomy Now Online, Jul 15»

Why the Big Bang's Light May Have a Tilt

This cosmic microwave background (CMB) radiation seemed to indicate that the early cosmos was remarkably uniform—a hot, dense fireball ... «Wired, Jul 15»

Reproducibility: Don't cry wolf

The detection of a swirled polarization pattern, known as a B-mode, in the cosmic microwave background (radiation left over from the Big Bang) ... «Nature.com, Jul 15»