The polluted atmospheres of cool white dwarfs and the magnetic field connection

QR Code

The polluted atmospheres of cool white dwarfs and the magnetic field connection

We present an analysis of X-Shooter spectra of the polluted hydrogen-rich white dwarfs (DAZ) NLTT 888 and NLTT 53908. The spectra of NLTT 53908 show strong, Zeeman-split calcium lines (Ca II H&K and Ca I?4226) and the star appears to be a close relative of the polluted magnetic white dwarf (DAZH...

Full description

Bibliographic Details
Main Authors:	Kawka, Adéla, Vennes, S.
Format:	Journal Article
Published:	Wiley-Blackwell Publishing Ltd. 2014
Online Access:	http://hdl.handle.net/20.500.11937/73056

Similar Items

Extreme abundance ratios in the polluted atmosphere of the cool white dwarf NLTT 19868
by: Kawka, Adela, et al.
Published: (2016)

Evidence of enhanced magnetism in cool, polluted white dwarfs
by: Kawka, Adela, et al.
Published: (2019)

Observing and modelling magnetic fields in white dwarfs
by: Vennes, S., et al.
Published: (2018)

The properties and origin of magnetic fields in white dwarfs
by: Kawka, Adela
Published: (2018)

Magnetic fields in isolated and interacting white dwarfs
by: Ferrario, L., et al.
Published: (2020)

A fast spinning magnetic white dwarf in the double degenerate, super-Chandrasekhar system NLTT 12758
by: Kawka, Adéla, et al.
Published: (2017)

The closest extremely low-mass white dwarf to the Sun
by: Kawka, Adela, et al.
Published: (2020)

An unusual white dwarf star may be a surviving remnant of a subluminous Type Ia supernova
by: Vennes, S., et al.
Published: (2017)

A FEROS Survey of Hot Subdwarf Stars
by: Vennes, S., et al.
Published: (2018)

Wideband dynamic radio spectra of two ultra-cool dwarfs
by: Lynch, Christene, et al.
Published: (2015)

A luminous Be+ white dwarf supersoft source in the wing of the SMC: MAXI J0158-744
by: Li, K., et al.
Published: (2012)

SD1000 Collaboration: Hunting down the Subdwarf Populations
by: Nemeth, P., et al.
Published: (2014)

Long-period Radio Pulsars: Population Study in the Neutron Star and White Dwarf Rotating Dipole Scenarios
by: Rea, N., et al.
Published: (2024)

Trans-boundary atmospheric pollution – concerns and approaches in Malaysia
by: Azizan Ahmad,, et al.
Published: (2001)

Magnetic-field density-functional theory (BDFT): lessons from the adiabatic connection
by: Reimann, Sarah, et al.
Published: (2017)

The High Time Resolution Universe survey - XI. Discovery of five recycled pulsars and the optical detectability of survey white dwarf companions
by: Bates, S., et al.
Published: (2015)

Radio detections of southern ultracool dwarfs
by: Lynch, Christene, et al.
Published: (2016)

Identification and quantification of atmospheric pollutants in natural and man-made ecosystems
by: Wan Yunus, Wan Md. Zin, et al.
Published: (1999)

Moa-2010-BLG-073L: An m-dwarf with a substellar companion at the planet/brown dwarf boundary
by: Street, R., et al.
Published: (2013)

Erratum to New binaries among UV-selected, hot subdwarf stars and population properties [MNRAS, 450, (2015) 3514]
by: Kawka, Adéla, et al.
Published: (2015)

New binaries among UV-selected, hot subdwarf stars and population properties
by: Kawka, Adela, et al.
Published: (2015)

Myxosarcoma in a dwarf hamster (Phodopus sungorus)
by: Mazlan, Mazlina, et al.
Published: (2018)

Bio-monitoring for atmospheric nitrogen pollution using epiphytic lichens and bryophytes
by: Lewis, Jason Edward James
Published: (2012)

Effect of haze and urban atmospheric pollutants on agricultural crops and forest species
by: Awang, Muhamad, et al.
Published: (2002)

The callenges and adaptation in career for the dwarfs: a literature review
by: Zainudin, Zaida Nor, et al.
Published: (2021)

Atmospheric pollution for trace elements in the remote high altitude atmosphere in central Asia as recorded in snow from Mt. Qomolangma (Everest) of the Himalayas
by: Lee, K., et al.
Published: (2008)

Extraordinary luminous soft x-ray transient maxi j0158-744 as an ignition of a nova on a very massive o-ne white dwarf
by: Morii, M., et al.
Published: (2013)

Postmodern apocalypse in White Noise and London Fields
by: Khodadadegan, Neda, et al.
Published: (2016)

Historical atmospheric pollution trends in Southeast Asia inferred from lake sediment records
by: Engels, S., et al.
Published: (2018)

MOA-2007-BLG-197: Exploring the brown dwarf desert
by: Ranc, C., et al.
Published: (2015)

Do Ultraluminous X-Ray Sources Exist in Dwarf Galaxies?
by: Swartz, D., et al.
Published: (2008)

The effect of maturity stages on calorific values of Malayan yellow dwarf
by: Adam, Siti Nooradzah, et al.
Published: (2021)

Effect of milling atmosphere on structural and magnetic properties of Ni–Zn ferrite nanocrystalline
by: Hajalilou, Abdollah, et al.
Published: (2015)

Study on the effect of the sonication power and intersonication cooling time on the near field temperature in magnetic resonance high intensity focused ultrasound
by: Abidin, Mohd Radhwan
Published: (2018)

Identifying the pollution characteristics of atmospheric polycyclic aromatic hydrocarbons associated with functional districts in Ningbo, China
by: Tong, Lei, et al.
Published: (2019)

Identification and quantification of atmospheric pollutants and greenhouse gasses/airborne particulate in natural and man-made ecosystem
by: Wan Yunus, Wan Md. Zin, et al.
Published: (2002)

Magnetic field swimmer positioning
by: Marshall, Joe
Published: (2015)

Dwarf nova-type cataclysmic variable stars are significant radio emitters
by: Coppejans, D., et al.
Published: (2016)

An X-Ray-Selected Sample of Candidate Black Holes in Dwarf Galaxies
by: Lemons, S., et al.
Published: (2015)

A Nonrepeating Fast Radio Burst in a Dwarf Host Galaxy
by: Bhandari, S., et al.
Published: (2023)

Cannot write session to /tmp/vufind_sessions/sess_jovmm8uuheu6hsg33td9ki3h67