Reffered Papers

[28] Title :
LoCuSS: The steady decline and slow quenching of star formation in cluster galaxies over the last four billion years
Authors :
C. P. Haines, M. J. Pereira, G. P. Smith, E. Egami, A. J. R. Sanderson, A. Babul, A. Finoguenov, P. Merluzzi, G. Busarello, T. D. Rawle. and N. Okabe
Journal :
ApJ,accepcted
e-print :

[27] Title :
Subaru Weak-Lensing Survey of Dark Matter Subhalos in Coma Cluster : Subahlo Mass Function and Statistical Properties
Authors :
Nobuhiro Okabe, Toshifumi Futamase, Masaru Kajisawa, Risa Kuroshima
Journal :
ApJ,submitted
e-print :

[26] Title :
LoCuSS: The Mass Density Profile of Massive Galaxy Clusters at z=0.2
Authors :
Nobuhiro Okabe, Graham P. Smith, Keiichi Umetsu, Masahiro Takada & Toshifumi Futamase
Journal :
ApJL, 769, 35.
e-print :

[25] Title :
Suzaku observations of Abell 1835 outskirts: Deviation from hydrostatic equilibrium
Authors :
Kazuya Ichikawa, Kyoko Matsushita, Nobuhiro Okabe, Kosuke Sato, Y.-Y. Zhang, A. Finoguenov, Yutaka Fujita, Yasushi Fukazawa, Madoka Kawaharada, Kazuhiro Nakazawa, Takaya Ohashi, Naomi Ota, Motokazu Takizawa, Takayuki Tamura, and Keiichi Umetsu
Journal :
ApJ,766, 90
e-print :

[24] Title :
LoCuSS: A Dynamical Analysis of X-ray AGN in Local Clusters
Authors :
Haines, C. P., Pereira, M. J., Sanderson, A. J. R., Smith, G. P., Egami, E., Babul, A., Edge, A. C., Finoguenov, A., Moran, S. M. & Okabe, N.
Journal :
ApJ,754,97 (2012)
e-print :

[23] Title :
Suzaku observations of the Hydra A cluster out to the virial radius
Authors :
Takuya Sato, Toru Sasaki, Kyoko Matsushita, Eri Sakuma, Kosuke Sato, Yutaka Fujita, Nobuhiro Okabe, Yasushi Fukazawa, Kazuya Ichikawa, Madoka Kawaharada, Kazuhiro Nakazawa, Takaya Ohashi, Naomi Ota, Motokazu Takizawa & Takayuki Tamura
Journal :
2012, PASJ,64,95
e-print :

[22] Title :
A bright z=5.2 lensed submillimeter galaxy in the field of Abell 773: HLSJ091828.6+514223
Authors :
F. Combes, M. Rex, T. D. Rawle, E. Egami, F. Boone, I. Smail, J. Richard, R.J. Ivison, M. Gurwell, C.M. Casey, A. Omont, A. Berciano Alba , M. Dessauges-Zavadsky, A.C. Edge, G.G. Fazio, J-P. Kneib, N. Okabe, R. Pello, P. G. Perez-Gonzalez, D. Schaerer, G.P. Smith, A.M. Swinbank, & P. van der Werf
Journal :
2012,A&A,538,L4.

[21] Title :
LoCuSS: The Sunyaev-Zel'dovich Effect and Weak Lensing Mass Scaling Relation
Authors :
Daniel P. Marrone, Graham P. Smith, Nobuhiro Okabe, Massimiliano Bonamente, John E. Carlstrom, Thomas L. Culverhouse, Megan Gralla, Christopher Greer, Nicole Hasler, David Hawkins, Ryan Hennessy, Marshall Joy, James W. Lamb, Erik M. Leitch, Rossella Martino, Pasquale Mazzotta, Amber Miller, Tony Mroczkowski, Stephen Muchovej, Thomas Plagge, Clem Pryke, Alastair J. R. Sanderson, Masahiro Takada, David Woody & Yu-Ying Zhang.
Journal :
ApJ, 754,119 (2012)
e-print :

[20] Title :
Subaru weak-lensing study of A2163: bimodal mass structure
Authors :
Nobuhiro Okabe, Herve Bourdin, Pasquale Mazzotta & Sophie Maurogordato
Journal :
ApJ, 741, 116 (2011)
e-print :

[19] Title :
Creation of cosmic structure in the complex galaxy cluster merger Abell 2744
Authors :
J. Merten, D. Coe, R. Dupke, R. Massey, A. Zitrin, E.S. Cypriano, N. Okabe, B. Frye, F. Braglia, Y. Jimenez-Teja, N. Benitez, T. Broadhurst, J. Rhodes, M. Meneghetti, L.A. Moustakas, L. Sodre Jr., J. Krick & J.N. Bregman
Journal :
MMRAS, 417, 333-347 (2011)
e-print :

[18] Title :
Suzaku X-ray Follow-up Observation of Weak-lensing-detected Halos in the Field around ZwCl0823.2+0425
Authors :
Eri Watanabe, Motokazu Takizawa, Kazuhiro Nakazawa, Nobuhiro Okabe, Madoka Kawaharada, Arif Babul, Alexis Finoguenov, Graham P. Smith, James E. Taylor.
Journal :
PASJ, 63, 357-366 (2011)
e-print :

[17] Title :
LoCuSS: Calibrating Mass-Observable Scaling Relations for Cluster Cosmology with Subaru Weak Lensing Observations
Authors :
Nobuhiro Okabe, Yu-Ying Zhang, Alexis Finoguenov, Masahiro Takada, Graham P. Smith, Keiichi Umetsu, & Toshifumi Futamase
Journal :
ApJ, 721, 875-885 (2010)

[16] Title :
LoCuSS: Probing Galaxy Transformation Physics with Herschel
Authors :
G. P. Smith, C. P. Haines, M. J. Pereira, E. Egami, S. M. Moran, E. Hardegree-Ullman, A. Babul, M. Rex, T. D. Rawle, Y.-Y. Zhang, A. Finoguenov, N. Okabe, A. J. R. Sanderson, A. C. Edge & M. Takada
Journal :
A&A, 518, L18-L22 (2010)
e-print :

[15] Title :
LoCuSS: A Herschel view of obscured star formation in Abell 1835
Authors :
M. J. Pereira, C. P. Haines, G. P. Smith, E. Egami, S. M. Moran, A. Finoguenov, E. Hardegree-Ullman, N. Okabe, T. Rawle & M. Rex
Journal :
A&A, 518, L40-L43 (2010)
e-print :

[14] Title :
Direct measurement of dark matter halo ellipticity from two-dimensional lensing shear maps of 25 massive clusters
Authors :
Masamune Oguri, Masahiro Takada, Nobuhiro Okabe, G. P. Smith
Journal :
MNRAS, 405, 2215-2230 (2010).

[13] Title :
Suzaku Observation of Abell 1689: Anisotropic Temperature and Entropy Distributions Associated with the Large-Scale Structure
Authors :
Madoka Kawaharada, Nobuhiro Okabe, Keiichi Umetsu, Motokazu Takizawa, Kyoko Matsushita, Yasushi Fukazawa, Takashi Hamana, Satoshi Miyazaki, Kazuhiro Nakazawa & Takaya Ohashi
Journal :
arXiv:1002.4811, ApJ, 714, 423-441 (2010)
e-print :

[12] Title :
Weak Lensing Mass Measurements of Substructures in COMA Cluster with Subaru/Suprime-Cam
Authors :
Nobuhiro Okabe, Yuki Okura & Toshifumi Futamase
Journal :
arXiv:1001.2402, ApJ, 713, 291-303 (2010)
e-print :

[11] Title :
LoCuSS: A Comparison of Cluster Mass Measurements from XMM-Newton and Subaru - Testing Deviation from Hydrostatic Equilibrium and Non-Thermal Pressure Support
Authors :
Yu-Ying Zhang, Nobuhiro Okabe, Alexis Finoguenov, Graham P. Smith, Rocco Piffaretti, Riccardo Valdarnini, Arif Babul, August E. Evrard, Pasquale Mazzotta, Alastair J.R. Sanderson and Daniel P. Marrone
Journal :
arXiv:1001.0780, ApJ, 711, 1033-1043 (2010)
e-print :

[10] Title :
The Mass Structure of the Galaxy Cluster Cl0024+1654 from a Full Lensing Analysis of Joint Subaru and ACS/NIC3 Observations
Authors :
Keiichi Umetsu, Elinor Medezinski, Tom Broadhurst, Adi Zitrin, Nobuhiro Okabe, Bau-Ching Hsieh, & Sandor M. Molnar.
Journal :
arXiv:0908.0069, ApJ, 714, 1470-1496 (2010)
e-print :

[9] Title :
LoCuSS: Luminous infrared galaxies in the merging cluster Abell 1758 at z=0.28
Authors :
C. P. Haines, G. P. Smith, E. Egami, N. Okabe, M. Takada, R. S. Ellis, S. M. Moran, K. Umetsu
Journal :
arXiv:0903.4911, MNRAS, 396, 1297-1307 (2009)

[8] Title :
LoCuSS: Subaru Weak Lensing Study of 30 Galaxy Clusters
Authors :
Nobuhiro Okabe, Masahiro Takada, Keiichi Umetsu, Toshifumi Futamase & Graham. P. Smith
Journal :
arXiv:0903.1103, PASJ, 62, 811-870 (2010)

[7] Title :
Suzaku Observation of the Ophiuchus Galaxy Cluster: One of the Hottest Cool Core Clusters
Authors :
Yutaka Fujita, Kiyoshi Hayashida, Masaaki Nagai, Susumu Inoue, Hironori Matsumoto, Nobuhiro Okabe, Thomas. H. Reiprich, Craig L. Sarazin & Motokazu Takizawa
Journal :
arXiv:0806.3747, PASJ, 60, 1133-1142 (2008)

[6] Title :
LoCuSS: Comparison of Observed X-ray and Lensing Galaxy Cluster Scaling Relations with Simulations
Authors :
Y.-Y. Zhang, A. Finoguenov, H. Bohringer, J.-P. Kneib, G. P. Smith, R. Kneissl, N. Okabe and H. Dahle
Journal :
A&A, 482, 451-472 (2008)
e-print :

[5] Title :
High Metallicity of the X-Ray Gas up to the Virial Radius of a Binary Cluster of Galaxies: Evidence of Galactic Superwinds at High-Redshift
Authors :
Yutaka Fujita, Noriaki Tawa, Kiyoshi Hayashida, Motokazu Takizawa, Hironori Matsumoto, Nobuhiro Okabe & Thomas. H. Reiprich
Journal :
PASJ, 60, S343-S349 (2008).

[4] Title :
Subaru Weak Lensing Study of Seven Merging Clusters: Distributions of Mass and Baryons
Authors :
Nobuhiro Okabe & Keiichi Umetsu
Journal :
PASJ, 60, 345-375 (2008)

[3] Title :
Magnetic field generation by the Weibel instability at temperature gradients in collisionless plasmas
Authors :
Yutaka Fujita, Tsunehiko N. Kato & Nobuhiro Okabe
Journal :
Phys. Plasmas 13, 122901-122901-6 (2006)
e-print :

[2] Title :
A Direct Method for Measuring Heat Conductivity in Intracluster Medium
Authors :
Makoto Hattori & Nobuhiro Okabe
Journal :
ApJ, 625, 741-747 (2005)

[1] Title :
Spontaneous Generation of the Magnetic Field and Suppression of The Heat Conduction in Cold Fronts
Authors :
Nobuhiro Okabe and Makoto Hattori
Journal :
ApJ, 599, 964-970 (2003)


Proceedings

Title :
Observational Constraints on the ICM Temperature Enhancement by Cluster Mergers
Authors :
Nobuhiro Okabe and Keiichi Umetsu
Location & Date :
Garching, Germany, August 6 - 11, 2006
Bibliographic Code :
2007hvcg.conf..278O

Title :
Generation of Magnetic Fields by Temperature Gradients
Authors :
Nobuhiro Okabe and Makoto Hattori
Location & Date :
Pusan National University, Busan, KOREA.
e-print :
Bibliographic Code :
2004JKAS...37..547O

Title :
A Gradient-T SZE
Authors :
Makoto Hattori and Nobuhiro Okabe
Location & Date :
Pusan National University, Busan, KOREA.
e-print :
ADS
Bibliographic Code :
2004JKAS...37..543H

Title :
An approach based on plasma kinetic theory to the X-ray and radio connection in clusters of galaxies
Authors :
Nobuhiro Okabe and Makoto Hattori
Location & Date :
Hilton of Santa Fe, Santa Fe, New Mexico, USA, 3-6 Feb, 2004
e-print :
Bibliographic Code :
2004AstHe..97..655O

Title :
The Spontaneous Generation of the Magnetic Field and Suppression of The Heat Conduction in Custers of Galaxies
Authors :
Nobuhiro Okabe and Makoto Hattori
Location & Date :
Charlottesville, VA, USA. May 31 - June 4, 2003.
e-print :
Bibliographic Code :
2004rcfg.procE..32O



Copyright © 2008- Nobuhiro Okabe