Results 31 to 40 of about 107,651 (118)

CSM-466: Geometric Crossovers for Real-code Representation [PDF]

, 2007
Geometric crossover is a representation-independent generalization of the class of traditional mask-based crossover for binary strings. It is based on the distance of the search space seen as a metric space. Although real-code representation allows for a
Kim, Yong-Hyuk, Yoon, Yourim, Moon, Byung-Ro, Moraglio, Alberto   +3 more
core  

On the Formation of Super-Alfvénic Flows Downstream of Collisionless Shocks

The Astrophysical Journal
Super-Alfvénic jets, with kinetic energy densities significantly exceeding that of the solar wind, are commonly generated downstream of Earth's bow shock under both high- and low-beta plasma conditions. In this study, we present theoretical evidence that
Adnane Osmane, Savvas Raptis
doaj   +1 more source

466 Chinese forum websites and 42 Chinese government affairs platforms.

, 2023
466 Chinese forum websites and 42 Chinese government affairs platforms.
Guiyu Wei (14675562), Kehao Chen (2290729)   +1 more
core   +1 more source

Modeling the X-Ray Emission of the Boomerang Nebula and Implication for Its Potential Ultrahigh-energy Gamma-Ray Emission

The Astrophysical Journal
The Boomerang Nebula is a bright radio and X-ray pulsar wind nebula (PWN) powered by an energetic pulsar, PSR J2229+6114. It is spatially coincident with one of the brightest ultrahigh-energy (UHE; ≥100 TeV) gamma-ray sources, LHAASO J2226+6057.
Xiao-Bin Chen, Xuan-Han Liang, Ruo-Yu Liu, Xiang-Yu Wang   +3 more
doaj   +1 more source

ADC 466

, 2009
onderzoeksrappor
Wyns, S.
core   +1 more source

Why Do Semianalytic Models Predict Higher Scatter in the Stellar Mass–Halo Mass Relation Than Cosmological Hydrodynamic Simulations?

The Astrophysical Journal
Semianalytic models (SAMs) systematically predict higher-stellar mass scatter at a given halo mass than hydrodynamical simulations and most empirical models. Our goal is to investigate the physical origin of this scatter by exploring modifications to the
Antonio J. Porras-Valverde, John C. Forbes, Rachel S. Somerville, Adam R. H. Stevens, Kelly Holley-Bockelmann, Andreas A. Berlind, Shy Genel   +6 more
doaj   +1 more source

國立清華大學簡訊第466期 [PDF]

, 2012
[[abstract]]清華大學簡訊;第466期[[fileno ...
國立清華大學
core  

RAAPNOTITIE 466

, 2010
onderzoeksrappor
Bergh, T.A. van den
core   +1 more source

Probing the Morphology of Polarized Emission Induced by Fluctuation Dynamo Using Minkowski Functionals

The Astrophysical Journal
The morphology and the characteristic scale of polarized structures provide crucial insights into the mechanisms that drive turbulence and maintain magnetic fields in magneto-ionic plasma.
Riju Dutta, Sharanya Sur, Aritra Basu
doaj   +1 more source

Discovery of a Rare Group of Dwarf Galaxies in the Local Universe

The Astrophysical Journal Letters
We report the discovery of a rare isolated group of five dwarf galaxies located at z = 0.0086 ( D = 36 Mpc). All member galaxies are star forming, blue, and gas rich, with g − r indices ranging from 0.2 to 0.6 mag, and two of them show signs of ongoing ...
Sanjaya Paudel, Cristiano G. Sabiu, Suk-Jin Yoon, Pierre-Alain Duc, Jaewon Yoo, Oliver Müller   +5 more
doaj   +1 more source