Results 121 to 130 of about 1,437,548 (339)

The Magnified Waltz: Simulating Light Curves of Binary Stars Passing Through Microcaustics in Strong Lensing Galaxy Clusters

The Astrophysical Journal
Individual stars located near the caustics of galaxy clusters can undergo extreme magnification when crossing microcaustics, rendering them observable even at cosmological distances. Though most massive stars are likely to reside in binary systems rather
Wenwen Zheng, Xiaoting Fu, Yang Chen, Xuefei Chen, Yanjun Guo, Xuechun Chen, Huanyuan Shan, Guoliang Li   +7 more
doaj   +1 more source

The enigmatic central star of the planetary nebula PRTM 1

, 2012
The central star of the planetary nebula PRTM 1 (PN G243.8-37.1) was previously found to be variable by M. Pena and colleagues. As part of a larger programme aimed towards finding post common-envelope binary central stars we have monitored the central ...
Afšar, Appenzeller, B. Miszalski, Balick, Bond, Bond, Bond, Bond, Chu, Ciardullo, Corradi, Crowther, D. Jones, De Marco, De Marco, De Marco, Feibelman, Fontaine, Frew, H. M. J. Boffin, Hambly, Jones, Lopez, Miszalski, Miszalski, Miszalski, Miszalski, Miszalski, Moe, Méndez, Méndez, Méndez, Méndez, Napiwotzki, Nordhaus, Paczynski, Pasquini, Pena, Pena, Sabbadin, Schwarz, Schönberner, Soker, Soker, Sorensen, Tyndall   +45 more
core   +1 more source

Longitudinal Relationship Between Pain and Depression in People With Inflammatory Arthritis: A Narrative Review

Arthritis Care &Research, EarlyView.
As many patients with inflammatory arthritis (IA) have chronic pain, understanding how to best assess and manage pain in IA is a priority. Comorbid depression is prevalent in adults with IA, affecting 15% to 39% of people. Although pain and depression are thought to be associated in IA, this concept is largely based on cross‐sectional data.
Natasha Cox, Saeed Farooq, Helen Twohig, Ian C. Scott   +3 more
wiley   +1 more source

Physics-informed Priors Improve Gravitational-wave Constraints on Neutron-star Matter

The Astrophysical Journal Letters
Gravitational-wave astronomy shows great promise in determining nuclear physics in a regime not accessible to terrestrial experiments. We introduce physics-informed priors constrained by nuclear theory and perturbative quantum chromodynamics calculations,
Spencer J. Magnall, Christian Ecker, Luciano Rezzolla, Paul D. Lasky, Simon R. Goode   +4 more
doaj   +1 more source

Binary Star Database (BDB): New Developments and Applications

Data, 2018
Binary star DataBase (BDB) is the database of binary/multiple systems of various observational types. BDB contains data on physical and positional parameters of 260,000 components of 120,000 stellar systems of multiplicity 2 to more than 20, taken from a
Oleg Malkov, Aleksey Karchevsky, Pavel Kaygorodov, Dana Kovaleva, Nikolay Skvortsov   +4 more
doaj   +1 more source

Wide Binary Effects on Asymmetries in Asymptotic Giant Branch Circumstellar Envelopes

, 2012
Observations of increasingly higher spatial resolution reveal the existence of asymmetries in the circumstellar envelopes of a small fraction of asymptotic giant branch (AGB) stars.
Bondi, Bondi, de Val-Borro, Dinh-V.-Trung & Lim, Edgar, Fong, Huggins, Hyosun Kim, Kim, Kim, Kim, Kim, Kim, Mastrodemos, Mohamed, Morris, Raga, Raghavan, Ronald E. Taam, Schmidt, Soker, Soker, Theuns, Winters   +23 more
core   +1 more source

Heterogeneity of Rheumatoid Arthritis–Associated Interstitial Lung Disease by Longitudinal Forced Vital Capacity Trajectory and Associations With Disease Outcomes

Arthritis Care &Research, EarlyView.
Objective We aimed to identify unique disease trajectories within rheumatoid arthritis–associated interstitial lung disease (RA‐ILD) based on longitudinal forced vital capacity (FVC) values and their associated clinical outcomes. Methods We performed a cohort study of RA‐ILD within the Veterans Health Administration from 1999 to 2021.
Bryant R. England, Yangyuna Yang, Punyasha Roul, Tate M. Johnson, Scott M. Matson, Grant W. Cannon, Brian C. Sauer, Jeffrey R. Curtis, Joshua F. Baker, Ted R. Mikuls   +9 more
wiley   +1 more source

GANBISS: a new GPU accelerated N-body code for binary star systems. [PDF]

Celest Mech Dyn Astron, 2023
Zimmermann M, Pilat-Lohinger E.
europepmc   +1 more source

Fast rotating stars resulting from binary evolution will often appear to be single

, 2010
Rapidly rotating stars are readily produced in binary systems. An accreting star in a binary system can be spun up by mass accretion and quickly approach the break-up limit.
Cantiello, Ekström, Izzard, Norbert Langer, Pols, Robert G. Izzard, Selma E. de Mink   +6 more
core   +1 more source

New insights on binary black hole formation channels after GWTC-2: young star clusters versus isolated binaries [PDF]

, 2021
Y. Bouffanais, Michela Mapelli, Filippo Santoliquido, Nicola Giacobbo, Ugo N Di Carlo, Sara Rastello, M. Celeste Artale, Giuliano Iorio   +7 more
openalex   +1 more source