Results 151 to 160 of about 83,891 (346)

A New Red-White Dwarf Binary [PDF]

, 1954
W. J. Luyten
openalex   +1 more source

Hot White Dwarfs

, 2011
The article covers the physical properties and evolution of single white dwarfs ranging in temperature from 20,000K to 200,000 and higher, the hottest know electron-degenerate stars. After discussing the classification of their spectra, the author reviews the known properties, parameters, evolutionary state, as well as persisting and new puzzles ...
openaire   +3 more sources

Replicating, Refining and Extending the Reconciliation Orientation Model (ROM): The Contributions of Multidimensional Identity and the Role of Conflict Type

European Journal of Social Psychology, EarlyView.
ABSTRACT This research replicated, refined and extended the Reconciliation Orientation Model (ROM). While the original ROM treated ingroup identity as unidimensional, we adopted a multidimensional model, distinguishing self‐investment and self‐definition, and examined their links to intergroup forgiveness.
Iwan Dinnick, Masi Noor, Islam Borinca, Samer Halabi   +3 more
wiley   +1 more source

An All-sky Survey of White Dwarf Merger Remnants: Far-Ultraviolet Is the Key

The Astrophysical Journal
The majority of merging white dwarfs leave behind a white dwarf remnant. Hot/warm DQ white dwarfs with carbon-rich atmospheres have high masses and unusual kinematics. All evidence points to a merger origin.
Mukremin Kilic, Pierre Bergeron, Warren R. Brown, Simon Blouin, Gracyn Jewett, Adam Moss, Patrick Dufour, Olivier Vincent   +7 more
doaj   +1 more source

Illness Perceptions in Psychiatric Disorders: Assessing Differences and Associations With Symptom Severity

European Eating Disorders Review, EarlyView.
ABSTRACT Objectives This study investigated the influence of illness perceptions (IPs) on clinical severity across Major Depressive Disorder (MDD), Anorexia Nervosa (AN), Generalised Anxiety Disorder (GAD), Social Anxiety Disorder (SAD), and Panic Disorder (PD), and compared the IPs across these conditions.
Bede Carr, An Binh Dang, Litza Kiropoulos, Isabel Krug   +3 more
wiley   +1 more source

Using 3.4 μm Variability toward White Dwarfs as a Signpost of Remnant Planetary Systems

The Astrophysical Journal
Roughly 2% of white dwarfs harbor planetary debris disks detectable via infrared excesses, but only a few percent of these disks show a gaseous component, distinguished by their double-peaked emission at the near-infrared calcium triplet.
Joseph A. Guidry, J. J. Hermes, Kishalay De, Lou Baya Ould Rouis, Brison B. Ewing, B. C. Kaiser   +5 more
doaj   +1 more source

The Structure of Rapidly Rotating White Dwarfs [PDF]

, 1966
J. J. Monaghan
openalex   +1 more source

White dwarf dynamical interactions

, 2023
Merging white dwarfs is a promising channel to trigger Type Ia supernovae, known as the double degenerate scenario. Supernovae are stellar explosions that radiate as much energy as any ordinary star is expected to emit over its entire life span, outshining briefly the whole hosting galaxy.
openaire   +4 more sources

The limits of women's choices in Japan: Pronatalism, autonomy, and narratives of sexual risk in the era of the pill

Feminist Anthropology, EarlyView.
Abstract The continued assault on women's reproductive freedoms has dampened the critique of the liberal feminist logics of autonomy in reproductive rights activism. This article centers on the Pill, a longtime symbol of women's empowerment, to reorient debates about individual choice.
S. Y. Cheung
wiley   +1 more source

General Relativity Can Prevent a Runaway Greenhouse on Potentially Habitable Planets Orbiting White Dwarfs

The Astrophysical Journal
Planets orbiting in the habitable zones of white dwarfs have recently been proposed as promising targets for biosignature searches. However, since the white dwarf habitable zone resides at 0.01–0.1 au, planets residing there are subject to tidal heating ...
Eva Stafne, Juliette Becker
doaj   +1 more source