Results 121 to 130 of about 32,756 (306)
Residual Test to Search for Microlensing Signatures in Strongly Lensed Gravitational Wave Signals
The Astrophysical JournalWhen a gravitational wave signal encounters a massive object, such as a galaxy or galaxy cluster, it undergoes strong gravitational lensing, producing multiple copies of the original signal.
Eungwang Seo +5 more
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Basic Elements of Strong Gravitational Lensing
Space Science ReviewsAbstract Even when used to describe the same phenomenon, equations, graphics and words each give different perspectives and lead to complementary insights. The basic elements of strong gravitational lensing are introduced here favoring words and graphics over equations whenever possible.
Paul L. Schechter, Jeremy D. Schnittman
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State of the Field: The History of Masculinities
History, EarlyView.Abstract This State of the Field article discusses how, when and why the history of masculinities has emerged since the 1980s, and why it continues to be an important research field today. The article begins with the field's multiple origin stories and then discusses its expansion in chronology, geography and theme, as well as newer directions for ...
ERICA L. FRASER
wiley +1 more source
Change in migrants’ political attitudes: Acculturation and cosmopolitanization
American Journal of Political Science, EarlyView.Abstract This paper investigates change in international migrants’ political attitudes. It theorizes a novel attitudinal typology distinguishing polity‐specific attitudes influenced by national contexts and transnational attitudes forged by migratory experience. It applies the typology to four dimensions of political competition in contemporary Europe:
Eva Krejcova +2 more
wiley +1 more source
Generating Dark Matter Subhalo Populations Using Normalizing Flows
The Open Journal of AstrophysicsStrong gravitational lensing is a powerful tool for probing the nature of dark matter, as lensing signals are sensitive to the dark matter substructure within the lensing galaxy.
Jack Lonergan +2 more
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Anthropology of Consciousness, EarlyView.ABSTRACT The interplay between psychedelic use, mental health, and spiritual, religious, or ‘mystical’ experiences continues to be investigated through clinical research. While many studies focus on general mechanisms underlying these compounds, analysis of real‐life accounts from individuals is underrepresented.
Lisa L. Gezon, Kenton Bartlett
wiley +1 more source
The Astrophysical JournalWe present a new high-resolution free-form mass model of A2744 that combines both weak-lensing (WL) and strong-lensing (SL) data sets from JWST. The SL data set comprises 286 multiple images, presenting the most extensive SL constraint to date for a ...
Sangjun Cha +4 more
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A dearth of dark matter in strong gravitational lenses [PDF]
Monthly Notices of the Royal Astronomical Society, 2014 I show that the lensing masses of the SLACS sample of strong gravitational lenses are consistent with the stellar masses determined from population synthesis models using the Salpeter IMF. This is true in the context of both General Relativity and modified Newtonian dynamics, and is in agreement with the expectation of MOND that there should be little ...
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Asia Pacific Viewpoint, EarlyView.ABSTRACT This article explores aspirations‐capabilities of Thai migrants who transitioned from tertiary education to employment in Taiwan. Drawing on semi‐structured interviews with 23 Thai migrants, this study unpacks three distinct mobility trajectories under a processual perspective.
Pakorn Phalapong
wiley +1 more source
Cluster Mass Estimate Using Strong Gravitational Lenses Revisited [PDF]
, 1999 Takehiro Ono, K. Masai, Shin Sasaki
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