Todd A. Small, Chung‐Pei Ma, W. L. W. Sargent, Donald Hamilton,
... study of the structure and dynamics of the Corona Borealis supercluster (z ≈ 0.07) based on the redshifts ... galaxies in the supercluster. The galaxy distribution within Corona Borealis is clumpy and appears overall to be far ... the projected surface density of galaxies in the Corona Borealis field. In order to estimate the mass of ... bound, and, based on the overdensity of the Corona Borealis supercluster, we believe it is also very likely ... well have started to collapse. The mass of Corona Borealis is at least 3 × 1016 h-1 M☉, ...
Tópico(s): Gamma-ray bursts and supernovae
1998 - IOP Publishing | The Astrophysical Journal
Todd A. Small, W. L. W. Sargent, Donald Hamilton,
... 6° × 6° region in the core of the Corona Borealis Supercluster using the 176 fiber Norris Spectrograph on ... be used to explore the dynamics of the Corona Borealis Supercluster and, since 1060 of the galaxies are more distant than the Corona Borealis Supercluster, to study large-scale structure and galaxy ...
Tópico(s): Astronomical Observations and Instrumentation
1997 - Institute of Physics | The Astrophysical Journal Supplement Series
Marc Postman, J. P. Huchra, Margaret J. Geller,
... ADS Probes of large-scale structure in the Corona Borealis region. Postman, M. ; Huchra, J. P. ; Geller, M. ... The authors discuss a redshift survey of the Corona Borealis region. Their unfilled deep survey consists of five ... 114257 Bibcode: 1986AJ.....92.1238P Keywords: Astronomical Photometry; Corona Borealis Constellation; Galactic Structure; Red Shift; Astrometry; Radial Velocity; ...
Tópico(s): Galaxies: Formation, Evolution, Phenomena
1986 - Institute of Physics | The Astronomical Journal
C. B. Stephenson, Peter Pesch, D. J. MacConnell,
... Survey. XIII. A Region in Central Bootes and Corona Borealis Stephenson, C. B. ; Pesch, Peter ; MacConnell, D. J. ... 100 deg^2^ region in central Bootes and Corona Borealis encompassed primarily in the region 14^h^08^ ... Galaxies; H Ii Regions; Quasars; Sky Surveys (Astronomy); Corona Borealis Constellation; Emission Spectra; Northern Sky; Astronomy; GALAXIES: QUASARS: ...
Tópico(s): Impact of Light on Environment and Health
1992 - Institute of Physics | The Astrophysical Journal Supplement Series
I. Horváth, Dorottya Szécsi, Jon Hakkila, Áron Szabó, István I. Rácz, L. Viktor Tóth, Sándor Pintér, Z. Bagoly,
The Hercules-Corona Borealis Great Wall is a statistically significant clustering of gamma-ray bursts around redshift 2. Motivated by recent theoretical ... We conclude from all this that the Hercules-Corona Borealis Great Wall may indeed be the largest structure ...
Tópico(s): Pulsars and Gravitational Waves Research
2020 - Oxford University Press | Monthly Notices of the Royal Astronomical Society
I. Horváth, Z. Bagoly, Jon Hakkila, L. Viktor Tóth,
... ray burst cluster referred to as the Hercules-Corona Borealis Great Wall, appear to exceed the maximum structural ... validate or invalidate the existence of the Hercules-Corona Borealis Great Wall. Nearest-neighbour tests are used to ...
Tópico(s): Galaxies: Formation, Evolution, Phenomena
2015 - EDP Sciences | Astronomy and Astrophysics
Marc Postman, Margaret J. Geller, J. P. Huchra,
This study of the dynamical properties of the Corona Borealis supercluster is based on a sample of 1555 ... now 182. Virial masses for the six individual Corona Borealis clusters lie in the range 1.5-8. ...
Tópico(s): Geomagnetism and Paleomagnetism Studies
1988 - Institute of Physics | The Astronomical Journal
Giovanni C. Baiesi Pillastrini,
... sample of galaxy groups and clusters filling the Corona Borealis region has been derived to search for new ... of galaxy groups and clusters identified as the Corona Borealis, A2142 and Virgo-Serpent, respectively. However, the deepest isopotential contours around the Corona Borealis and A2142 superclusters seem to suggest a gravitational ...
Tópico(s): Stellar, planetary, and galactic studies
2016 - Springer Science+Business Media | Astrophysics and Space Science
Neta A. Bahcall, R. M. Soneira,
... to these overdensities are the rich Hercules and Corona Borealis superclusters. It is suggested that large-scale density enhancements of galaxies associated with the Hercules and Corona Borealis superclusters may extend to more than about 100- ...
Tópico(s): Cosmology and Gravitation Theories
1982 - IOP Publishing | The Astrophysical Journal
M. Einasto, Rain Kipper, P. Tenjes, H. Lietzen, Elmo Tempel, Lauri Juhan Liivamägi, J. Einasto, A. Tamm, P. Heinämäki, P. Nurmi,
... connectivity of the richest galaxy clusters in the Corona Borealis (CB) supercluster and of the whole supercluster, and ...
Tópico(s): Astronomy and Astrophysical Research
2021 - EDP Sciences | Astronomy and Astrophysics
... t exist. However, the existence of the Hercules-Corona Borealis Great Wall (HCB) is purported to challenge this ...
Tópico(s): Gamma-ray bursts and supernovae
2020 - Oxford University Press | Monthly Notices of the Royal Astronomical Society
Ф. Г. Копылова, А. И. Копылов,
... groups of galaxies in the regions of the Corona Borealis (CrB), Bootes (Boo), Z5029/A1424, A1190, A1750/A1809 ...
Tópico(s): Astrophysics and Star Formation Studies
2017 - Pleiades Publishing | Astrophysical Bulletin
D.W. Pearson, Merida Batiste, D. J. Batuski,
Recent simulations of the densest portion of the Corona Borealis supercluster (A2061, A2065, A2067, and A2089) have shown ...
Tópico(s): Galaxies: Formation, Evolution, Phenomena
2014 - Oxford University Press | Monthly Notices of the Royal Astronomical Society
Merida Batiste, D. J. Batuski,
... we assess the current dynamical state of the Corona Borealis supercluster (CSC), a highly dense and compact supercluster ...
Tópico(s): Stellar, planetary, and galactic studies
2013 - Oxford University Press | Monthly Notices of the Royal Astronomical Society
Thomas J. Maccarone, Brian D. Warner,
... nitrogen-rich material is ejected from an R Corona Borealis (RCB) star. The scenario we propose here does ...
Tópico(s): Gamma-ray bursts and supernovae
2010 - Oxford University Press | Monthly Notices of the Royal Astronomical Society Letters
Carmen P. Padilla-Torres, C. M. Gutiérrez, R. Rébolo, R. Génova-Santos, J. A. Rubiño-Martín,
... the Very Small Array interpherometer (VSA) towards the Corona Borealis supercluster (CrB-SC). The spot is in the ...
Tópico(s): Astrophysics and Cosmic Phenomena
2009 - Oxford University Press | Monthly Notices of the Royal Astronomical Society
R. Génova-Santos, J. A. Rubiño-Martín, R. Rébolo, Richard A. Battye, F. Blanco, R. D. Davies, Richard J. Davis, T. M. O. Franzen, Keith Grainge, M. P. Hobson, A. Lasenby, Carmen P. Padilla-Torres, G. G. Pooley, Richard D. E. Saunders, Anna M. M. Scaife, Paul F. Scott, D. Titterington, Marco Tucci, R. A. Watson,
... decrement is located in the direction of the Corona Borealis supercluster, at a position with no known galaxy ...
Tópico(s): Galaxies: Formation, Evolution, Phenomena
2008 - Oxford University Press | Monthly Notices of the Royal Astronomical Society
E. S. Battistelli, M. De Petris, L. Lamagna, R. A. Watson, R. Rébolo, F. Melchiorri, R. Génova-Santos, G. Luzzi, S. De Gregori, J. A. Rubiño-Martín, R. D. Davies, R. J. Davis, Keith Grainge, M. P. Hobson, Richard D. E. Saunders, Paul F. Scott,
We have observed the Corona Borealis supercluster with the Millimeter and Infrared Testa Grigia Observatory (MITO), located in the Italian Alps, at 143, 214, 272, and ...
Tópico(s): Astrophysics and Cosmic Phenomena
2006 - IOP Publishing | The Astrophysical Journal
R. Génova-Santos, J. A. Rubiño-Martín, R. Rébolo, Kieran Cleary, R. D. Davies, Roger J. Davis, C. Dickinson, N. L. Falcon, Keith Grainge, C. M. Gutiérrez, M. P. Hobson, Michael E. Jones, R. Kneißl, K. Lancaster, Carmen P. Padilla-Torres, Richard D. E. Saunders, P. F. Scott, Angela C. Taylor, R. A. Watson,
... present interferometric imaging at 33 GHz of the Corona Borealis supercluster, using the extended configuration of the Very ...
Tópico(s): Gamma-ray bursts and supernovae
2005 - Oxford University Press | Monthly Notices of the Royal Astronomical Society
Francesca Marini, S. Bardelli, E. Zucca, S. De Grandi, A. Cappi, S. Ettori, L. Moscardini, G. Tormen, Antonaldo Diaferio,
... A2061-A2067 and A2122-A2124, located in the Corona Borealis supercluster, which have been selected as candidate merging ...
Tópico(s): Stellar, planetary, and galactic studies
2004 - Oxford University Press | Monthly Notices of the Royal Astronomical Society
G. O. Abell, Ronald Joseph Richard,
The luminosity function of galaxies in the Corona Borealis cluster of galaxies (Cluster 2065 in the Abell Catalogue) has been determined by the method of extra- focal photographic photometry, on six sets ...
Tópico(s): Galaxies: Formation, Evolution, Phenomena
1967 - Institute of Physics | The Astronomical Journal
Todd A. Small, W. L. W. Sargent, Donald Hamilton,
... using galaxies from the Norris Survey of the Corona Borealis Supercluster. The data set consists of 603 field ...
Tópico(s): Stellar, planetary, and galactic studies
1997 - IOP Publishing | The Astrophysical Journal
Giovanni C. Baiesi Pillastrini,
... giant supercluster binary-like structure formed by the Corona Borealis and its close companion Abell 2142 (supercluster) belongs ... region suggest a general matter flow toward the Corona Borealis supercluster. Besides, analyzing the effects on both superclusters ... be explained either by a much more massive Corona Borealis supercluster than that estimated in the present work ...
Tópico(s): Stellar, planetary, and galactic studies
2018 - Elsevier BV | New Astronomy
I. Flores-Cacho, J. A. Rubiño-MartÃn, G. Luzzi, R. Rébolo, M. De Petris, Gustavo Yepes, L. Lamagna, S. De Gregori, E. S. Battistelli, R. Coratella, Stefan Gottlöber,
... of cluster members) similar to those of the Corona Borealis Supercluster (CrB-SC). This paper has been motivated ...
Tópico(s): Astrophysics and Cosmic Phenomena
2009 - Oxford University Press | Monthly Notices of the Royal Astronomical Society
... traced by gamma-ray bursts, namely the Hercules-Corona Borealis Great Wall (HCBGW), we revisit large-scale homogeneity ...
Tópico(s): Stellar, planetary, and galactic studies
2022 - Astronomical Observatory, Department of Astronomy, Belgrade | Serbian Astronomical Journal
R. Génova-Santos, Carmen P. Padilla-Torres, J. A. Rubiño-Martín, C. M. Gutiérrez, R. Rébolo,
... the Cosmic Microwave Background (CMB), located within the Corona Borealis supercluster (CrB-SC). It was found in a ...
Tópico(s): Radio Astronomy Observations and Technology
2010 - Oxford University Press | Monthly Notices of the Royal Astronomical Society
Studies of existing 200-inch plates of the Corona Borealis and Coma clusters give the following results. A ...
Tópico(s): Galaxies: Formation, Evolution, Phenomena
1971 - Institute of Physics | The Astronomical Journal
... cluster (AX/X ~o.oo5) and in the Corona Borealis cluster (AX/~ = 0.072). In general these data ... effect, which, if confirmed at distances beyond the Corona Borealis cluster, will lead to a major revision of ...
Tópico(s): Psychological and Temporal Perspectives Research
1953 - Institute of Physics | The Astronomical Journal
Robert A. Stern, Yuusuke Uchida, F. Walter, O. Vilhu, Diana Hannikainen, Alexander Brown, Anthony Veale, B. M. Haisch,
... the active cool star binary system Sigma(2) Corona Borealis with the Large Area Counters on the Ginga ...
Tópico(s): Solar and Space Plasma Dynamics
1992 - IOP Publishing | The Astrophysical Journal
... a fast-rising stellar point-source (“stella”) in Corona Borealis that “shone with great light,” lasted for “many ...
Tópico(s): Astronomical Observations and Instrumentation
2023 - SAGE Publishing | Journal for the History of Astronomy