X-ray pulsars

X-ray pulsar

X-ray pulsars or accretion-powered pulsars are a class of astronomical objects that are X-ray sources displaying strict periodic variations in X-ray intensity. The X-ray periods range from as little as a fraction of a second to as much as several minutes. (Wikipedia).

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Vernier caliper / diameter and length of daily used objects.

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Identify the spectral lines of Mercury light by a coarse diffraction grating

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Find out more about the ATLAS Experiment and recent upgrades of the detector.

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Before the Carl Zeiss s-planar photo-lithography lens can be used as intended, it is necessary to find a way to get as much light as possible into the optical tube. Another aspect is the uniformity of the projection field. A simple diffuser plate does not work since it is very inefficient:

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Unknown to the general populace, young men and women from around the globe are being raised in a secret, underground facility. Using a library of alien knowledge that was uncovered early in the 21st century—code name: The Quantum Guide—these future astronauts prepare for the day when they

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New Results from the Neutron Star Universe by Natalia Lewandowska

PROGRAM VIRTUAL MEETING ON COMPACT STARS AND QCD 2020 (ORIGINALLY "COMPACT STARS IN THE QCD PHASE DIAGRAM VIII: THE ERA OF MULTI-MESSENGER ASTRONOMY") ORGANIZERS: Manjari Bagchi, Sarmistha Banik, Sudip Bhattacharyya, Prashanth Jaikumar, V. Ravindran and Sayantan Sharma DATE: 17 August

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From playlist Neutron Stars

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You can buy Universe Sandbox 2 here: http://amzn.to/2yJqwU6 Or get a shirt: https://teespring.com/stores/whatdamath Hello and welcome! My name is Anton and in this video, we will talk about the recent discovery of what a surface of a pulsar 1000 light years away from us may look like.

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From playlist Science Unplugged: Physics

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Unexplained Gamma-Ray Pulsar

From NASA Astrophysics and Goddard Space Flight Center. In December 2010, a pair of mismatched stars in the southern constellation Crux whisked past each other at a distance closer than Venus orbits the sun. The system possesses a so-far unique blend of a hot and massive star with a compac

From playlist Violent Universe

Related pages

Centaurus X-3 | Tesla (unit) | Vela X-1 | Magnetar | Pulsar | Angular momentum | Gravitational energy | List of X-ray pulsars | Millisecond pulsar | Neutron star | Anomalous X-ray pulsar | Speed of light