Astrophysics Supplement

Thursday, October 22, 2015

White dwarf slowly accreting a minor planet

White dwarf slowly accreting a minor planet
http://arxiv.org/abs/1510.06387
Posted by qwerty at 1:16 AM No comments:
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Tuesday, October 20, 2015

No planet for Alpha Centauri B

No planet for Alpha Centauri B
http://arxiv.org/abs/1510.05598
Posted by qwerty at 1:00 AM No comments:
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Saturday, October 17, 2015

Circular orbits the norm for small planets

Circular orbits the norm for small planets
http://phys.org/news/2015-06-circular-orbits-small-exoplanets.html
Posted by qwerty at 8:51 AM No comments:
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Friday, October 16, 2015

Ancient Earth-sized planets around Kepler-444

Ancient Earth-sized planets around Kepler-444
http://phys.org/news/2015-01-astro-archaeological-discovery-dawn.html
Posted by qwerty at 2:35 AM No comments:
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Are space and time discrete or continuous?
Posted by qwerty at 2:19 AM No comments:
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Blue stragglers with white dwarf companions

Blue stragglers with white dwarf companions
http://arxiv.org/abs/1510.04290
Posted by qwerty at 1:48 AM No comments:
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Sunday, October 4, 2015

Direct detection of vacuum fluctuations

Direct detection of vacuum fluctuations
http://www.sciencedaily.com/releases/2015/10/151002082311.htm
Posted by qwerty at 2:55 AM No comments:
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Saturday, October 3, 2015

A bare stellar core without hydrogen or helium

A bare stellar core without hydrogen or helium
http://arxiv.org/abs/1509.08942
Posted by qwerty at 2:00 AM No comments:
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Friday, October 2, 2015

Far ultraviolet spectra of PG1159 stars

Far ultraviolet spectra of PG1159 stars
http://arxiv.org/abs/1509.08927
Posted by qwerty at 2:38 AM No comments:
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Hottest known white dwarf precursor

Hottest known white dwarf precursor
http://arxiv.org/abs/1509.08938
Posted by qwerty at 2:37 AM No comments:
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Thursday, October 1, 2015

Unusually wide brown dwarf companion

Unusually wide brown dwarf companion
http://arxiv.org/abs/1509.09226
Posted by qwerty at 2:52 AM No comments:
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Wednesday, September 30, 2015

A disk around a forming O-type star

A disk around a forming O-type star
http://arxiv.org/abs/1509.08469
Posted by qwerty at 12:34 AM No comments:
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Monday, September 28, 2015

Astrometric confirmation of 51 Eri b

Astrometric confirmation of 51 Eri b
http://arxiv.org/abs/1509.07514
Posted by qwerty at 11:41 PM No comments:
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Six planets orbiting a nearby K3V star

Six planets orbiting a nearby K3V star
http://arxiv.org/abs/1509.07912
Posted by qwerty at 11:40 PM No comments:
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Brown dwarf binaries with X-Shooter

Brown dwarf binaries with X-Shooter
http://arxiv.org/abs/1509.01714
Posted by qwerty at 9:58 AM No comments:
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Properties of a nearby brown dwarf

Properties of a nearby brown dwarf
http://arxiv.org/abs/1509.04690
Posted by qwerty at 9:56 AM No comments:
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High proper motion WISE sources

High proper motion WISE sources
http://arxiv.org/abs/1509.07507
Posted by qwerty at 5:13 AM No comments:
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Saturday, September 26, 2015

Giant elliptical galaxies as seen some 4 Gyr after Big Bang

Giant elliptical galaxies as seen some 4 Gyr after Big Bang
http://phys.org/news/2015-09-fossils-galaxies-reveal-formation-evolution.html
Posted by qwerty at 4:17 AM No comments:
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Monday, September 21, 2015

Probable brown dwarf companion to HR 3549

Probable brown dwarf companion to HR 3549
http://arxiv.org/abs/1509.05689
Posted by qwerty at 1:10 AM No comments:
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Friday, September 4, 2015

Refining and extending the distance scale

Refining and extending the distance scale
http://phys.org/news/2015-09-stellar-twins-outer-limits-galaxy.html
Posted by qwerty at 7:05 AM No comments:
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Wednesday, September 2, 2015

A close look for planets around Sirius

A close look for planets around Sirius
http://arxiv.org/abs/1509.00015
Posted by qwerty at 7:39 AM No comments:
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Tuesday, September 1, 2015

Formation and nature of close binaries

Formation and nature of close binaries
http://arxiv.org/abs/1507.04749
Posted by qwerty at 3:28 AM No comments:
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Thursday, August 20, 2015

New cosmological model avoids singularity

New cosmological model avoids singularity
http://phys.org/news/2015-02-big-quantum-equation-universe.html
Posted by qwerty at 1:31 AM No comments:
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Wednesday, August 19, 2015

New results on the galactic motion of very low mass stars and brown dwarfs

New results on the galactic motion of very low mass stars and brown dwarfs
http://arxiv.org/abs/1507.00057
Posted by qwerty at 1:32 AM No comments:
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More on the direct imaging discovery 51 Eri b

More on the direct imaging discovery 51 Eri b
http://phys.org/news/2015-08-young-jupiter-exoplanet-discovery-qa.html
Posted by qwerty at 1:27 AM No comments:
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Friday, August 14, 2015

Exoplanet 51 Eridani b

Exoplanet 51 Eridani b
http://arxiv.org/abs/1508.03084
Posted by qwerty at 1:04 AM No comments:
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Wednesday, August 12, 2015

Hubble observations of the HR 8799 planets

Hubble observations of the HR 8799 planets
http://arxiv.org/abs/1508.02395
Posted by qwerty at 10:42 AM No comments:
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Sunday, August 2, 2015

V1309 Sco: the first dynamically verified stellar merger

V1309 Sco: the first dynamically verified stellar merger
http://arxiv.org/abs/1504.03421
Posted by qwerty at 9:57 PM No comments:
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Tuesday, July 7, 2015

Elemental ratios in stars and planets

Elemental ratios in stars and planets
http://arxiv.org/abs/1507.01343
Posted by qwerty at 5:51 AM No comments:
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Thursday, June 18, 2015

AGB stars, post-AGB stars and planetary nebulae

AGB stars, post-AGB stars and planetary nebulae
http://arxiv.org/abs/1506.05176
Posted by qwerty at 1:38 AM No comments:
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Tuesday, June 16, 2015

A new young benchmark T dwarf in AB Doradus

A new young benchmark T dwarf in AB Doradus
http://arxiv.org/abs/1506.04195
Posted by qwerty at 12:29 AM No comments:
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Thursday, June 11, 2015

Search for giant planets around a white dwarf

Search for giant planets around a white dwarf
http://arxiv.org/abs/1506.03121
Posted by qwerty at 8:08 AM No comments:
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Monday, May 18, 2015

New frontiers in exoplanetary imaging

New frontiers in exoplanetary imaging
http://arxiv.org/abs/1505.03858
Posted by qwerty at 1:45 AM No comments:
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Thursday, May 14, 2015

Chaotically evolving exoplanetary systems

Chaotically evolving exoplanetary systems
http://arxiv.org/abs/1501.03231
Posted by qwerty at 11:44 PM No comments:
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Tuesday, May 12, 2015

Methane imaging discovery of another T dwarf haul

Methane imaging discovery of another T dwarf haul
http://arxiv.org/abs/1502.06503
Posted by qwerty at 3:26 AM No comments:
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VISTA discovery of a young nearby binary

VISTA discovery of a young nearby binary
http://arxiv.org/abs/1505.00806
Posted by qwerty at 3:24 AM No comments:
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Thursday, April 30, 2015

Episodic accretion observed in a very young protostar

Episodic accretion observed in a very young protostar
http://arxiv.org/abs/1501.00492
Posted by qwerty at 5:36 AM No comments:
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Tuesday, April 28, 2015

A very rare early O-type binary

A very rare early O-type binary
http://arxiv.org/abs/1504.06977
Posted by qwerty at 7:43 AM No comments:
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Monday, April 27, 2015

The oldest known terrestrial-type exoplanets

The oldest known terrestrial-type exoplanets
http://arxiv.org/abs/1501.06227
Posted by qwerty at 4:23 AM No comments:
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An unusual quadruple stellar system

An unusual quadruple stellar system
http://arxiv.org/abs/1504.06535
Posted by qwerty at 2:40 AM No comments:
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Wednesday, April 22, 2015

A new catalogue of wide binary stars

A new catalogue of wide binary stars
http://arxiv.org/abs/1504.05249
Posted by qwerty at 3:08 AM No comments:
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Spectroscopy of planetary atmospheres

Spectroscopy of planetary atmospheres
http://arxiv.org/abs/1504.05223
Posted by qwerty at 3:07 AM No comments:
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Tuesday, April 21, 2015

Measurement of the gravitational constant and the length of the day

Measurement of the gravitational constant and the length of the day
http://phys.org/news/2015-04-gravitational-constant-vary.html
Posted by qwerty at 11:51 AM No comments:
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Friday, April 17, 2015

The exoplanetary system 70 Viriginis

The exoplanetary system 70 Viriginis
http://arxiv.org/abs/1504.04066
Posted by qwerty at 4:50 AM No comments:
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Monday, April 13, 2015

On the rotation period of Saturn

On the rotation period of Saturn
http://arxiv.org/abs/1504.02561
Posted by qwerty at 9:54 AM No comments:
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Sunday, April 5, 2015

On the detection of near Earth asteroids

On the detection of near Earth asteroids
http://arxiv.org/abs/1504.00712
Posted by qwerty at 11:48 PM No comments:
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Friday, March 27, 2015

Possible physics of cosmological collapse

Possible physics of cosmological collapse
http://phys.org/news/2015-03-universe-brink-collapse-cosmological-timescale.html
Posted by qwerty at 6:24 AM No comments:
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Tuesday, March 24, 2015

Individual dynamical masses for an L/T binary

Individual dynamical masses for an L/T binary
http://arxiv.org/abs/1503.06212
Posted by qwerty at 5:25 AM No comments:
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Monday, March 23, 2015

Implications of putative LHC mini black hole detection for parallel universes

Implications of putative LHC mini black hole detection for parallel universes
http://phys.org/news/2015-03-mini-black-holes-lhc-parallel.html
Posted by qwerty at 6:54 AM No comments:
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Friday, March 20, 2015

Real time observations of planet formation by violent impacts

Real time observations of planet formation by violent impacts
http://arxiv.org/abs/1503.05609
Posted by qwerty at 6:46 AM No comments:
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