QUÉ SIGNIFICA REDSHIFT EN INGLÉS
Desplazamiento hacia el rojo
En la física, el desplazamiento al rojo ocurre cuando la luz u otra radiación electromagnética de un objeto aumenta en longitud de onda, o se desplaza al extremo rojo del espectro. En general, tanto si la radiación está o no dentro del espectro visible, "más roja" significa un aumento en la longitud de onda - equivalente a una frecuencia más baja ya una energía de fotón inferior, de acuerdo con, respectivamente, las teorías cuántica y de onda de la luz. Algunos desplazamientos al rojo son un ejemplo del efecto Doppler, familiar en el cambio en los tonos aparentes de las sirenas y la frecuencia de las ondas sonoras emitidas por los vehículos de exceso de velocidad. Un desplazamiento al rojo ocurre cuando una fuente de luz se aleja de un observador. Otro tipo de desplazamiento al rojo es el desplazamiento al rojo cosmológico, que se debe a la expansión del universo, y fuentes de luz suficientemente distantes muestran desplazamiento al rojo que corresponde a la tasa de aumento en su distancia desde la Tierra. Por último, los desplazamientos al rojo gravitatorio son un efecto relativista observado en la radiación electromagnética que se mueve fuera de los campos gravitacionales.
definición de redshift en el diccionario inglés
La definición de desplazamiento al rojo en el diccionario es un cambio en las líneas del espectro de un objeto astronómico hacia una longitud de onda más larga, en relación con la longitud de onda de estas líneas en el espectro terrestre, generalmente como resultado del efecto Doppler causado por la recesión de el objeto Compare: blueshift.
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10 LIBROS DEL INGLÉS RELACIONADOS CON «REDSHIFT»
Descubre el uso de
redshift en la siguiente selección bibliográfica. Libros relacionados con
redshift y pequeños extractos de los mismos para contextualizar su uso en la literatura.
1
Getting Started with Amazon
Redshift
Learn to load, manage, and query data on Redshift.This book is for CIOs, enterprise architects, developers, and anyone else who needs to get familiar with RedShift.
2
Redshift: Extreme Visions of Speculative Fiction
A revolutionary anthology of remarkable works of speculative fiction encompasses contributions by Ursula K. Le Guin, Joyce Carol Oates, Larry Niven, Harry Turtledove, Gregory Benford, Michael Moorcook, Joe Haldeman, Stephen Baxter, ...
The murder of a passenger aboard the hyperspace liner Redshift leads to a crisis in which a desperate group of people tries to use the spacecraft for evil purposes - with first officer Jason Kraft the only person in their way.
They influence virtually all aspects of astronomy and even underpin the "Big Bang" theory of the creation of the universe. This book details the types of redshift and explains their myriad of uses.
5
High-
Redshift Galaxies: Light from the Early Universe
This book provides a comprehensive account of the scientific results on high-redshift galaxies accumulated during the past ten years.
6
Galaxies at High
Redshift
Lectures of the XI Canary Islands Winter School of Astrophysics written by experts in the field.
7
Lyman Alpha Emitting Galaxies at High
Redshift
As such, this work provides one account of the manner by which observational cosmology has recently shifted from merely marveling at the incredible lookback times implied by the first few high-redshift detections, to the routine assembly of ...
Steven Arthur Dawson,
2005
8
The
Redshift Astronomy Workbook
Written by Bill O. Walker, late of Tyler Junior College, this is the ideal exploration companion. This comprehensive workbook, lab manual, and field guide is complete in 34 sections and five appendices.
9
A Multi-Wavelength Census of Star Formation at
Redshift Z~2
We examine the census of star-forming galaxies and their extinction properties at redshift z~2, when a large fraction of the stellar mass in the universe formed.
10
Galaxy Interactions at Low and High
Redshift: Proceedings of ...
Proceedings of the 186th Symposium of the International Astronomical Union, held at Kyoto, Japan, 26-30 August 1997
J. E. BARNES (Ed), D.B. Sanders,
1999
10 NOTICIAS EN LAS QUE SE INCLUYE EL TÉRMINO «REDSHIFT»
Conoce de qué se habla en los medios de comunicación nacionales e internacionales y cómo se emplea el término
redshift en el contexto de las siguientes noticias.
Cristiano Ronaldo gets the star treatment — literally
The galaxy's full name, however, isn't Cristiano Ronaldo, but COSMOS Redshift 7. The name reflects where the galaxy was measured to exist in a terms of ... «Washington Post, Jun 15»
Amazon buys Amiato, a startup that built a cloud data warehouse …
But a couple of months before Amiato was set to launch, Amazon announced Redshift, which was “exactly” what Amiato had built, Stamos Venios, cofounder of ... «VentureBeat, Abr 15»
Pentaho adds Amazon Redshift, Cloudera Impala to stable of data …
Pentaho's software includes a dedicated integration layer for connections to third-party systems. Redshift and Impala were previously supported through SQL ... «SiliconANGLE, Feb 15»
Watch Alta RedShift perform on the track, pose for our camera
If you've read our post about the newly revealed RedShift from newly renamed Alta Motors, you might have gotten the sense that some of us here at ... «Autoblog, Oct 14»
RedShift electric motocross race bikes will be ready to roll in 2015
BRD Motorcycles originally opened pre-orders for the RedShift electric motorcycles back in 2011, and it's almost time for them to hit the streets. A lot has ... «Engadget, Oct 14»
BRD rebrands as Alta Motors, reveals new RedShift electric …
Alta Motors RedShift SM Ever since we visited the startup this past summer, we've been anxiously awaiting the moment when we could tell you about these ... «Autoblog, Oct 14»
Attunity to Offer Free Trial of Attunity CloudBeam for Amazon …
Attunity CloudBeam for Redshift affords us the flexibility to change the ... For customers looking to trial Amazon Redshift, or go live in production, Attunity ... «MarketWatch, Jul 14»
What Are Redshift and Blueshift?
Redshift and blueshift describe how light changes as objects in space (such as stars or galaxies) move closer or farther away from us. The concept is key to ... «Space.com, May 14»
It's the little things that matter in Amazon Redshift upgrade
Amazon Web Services has increased the number of simultaneous queries its hosted data warehouse Redshift can handle, improving performance in cases ... «InfoWorld, Abr 14»
The Silent Hybrid Motorcycles the Pentagon Will Use for Stealth Raids
Caption: The Logos Technologies project is based on BRD's RedShift MX, which retails for $15,000. Photo: BRD. Skip Article Header. Skip to: Start of Article. «Wired, Abr 14»