Y. Watase

Publication List Details

Period

1990 - 2003

Number

35

Co-Authors

Building A High Performance Parallel File System (2003)

Y. Morita, H. Sato, Y. Watase, O. Tatebe, S. Sekiguchi, S. Matsuoka

this paper we report the software development of the modular architecture of the FADS/Goofy I/O framework, and the performance tests of the simulated detector hit information using ROOT I/O

Building A High Performance Parallel File System Using Grid Datafarm and ROOT I/O (2003)

Morita, Y., Sato, H., Watase, Y., Tatebe, O., Sekiguchi, S., Matsuoka, S., ...

Sheer amount of petabyte scale data foreseen in the LHC experiments require a careful consideration of the persistency design and the system design in the world-wide distributed computing. Event...

Study of variable stars in the MOA data base: long-period red variables in the Large Magellanic Cloud (2001)

Noda, S., Takeuti, M., Abe, F., Bond, I. A., Dodd, R. J., Hearnshaw, J. B., ...

One hundred and forty six long-period red variable stars in the Large Magellanic Cloud (LMC) from the three year MOA project database were analysed. A careful periodic analysis was performed on these...

Study by MOA of extra-solar planets in gravitational microlensing events of high magnification (2001)

Bond, I. A., Rattenbury, N. J., Skuljan, J., Abe, F., Dodd, R. J., Hearnshaw, J. B., ...

A search for extra-solar planets was carried out in three gravitational microlensing events of high magnification, MACHO 98-BLG-35, MACHO 99-LMC-2, and OGLE 00-BUL-12. Photometry was derived from...

Real-Time Difference Imaging Analysis of MOA Galactic Bulge Observations During 2000 (2001)

Bond, I. A., Abe, F., Dodd, R. J., Hearnshaw, J. B., Honda, M., Jugaku, J., ...

We describe observations carried out by the MOA group of the Galactic Bulge during 2000 that were designed to detect efficiently gravitational microlensing of faint stars in which the magnification...

Recent results by the MOA group on gravitational microlensing (2000)

Yock, P., Bond, I., Rattenbury, N., Skuljan, J., Sumi, T., Abe, FR., ...

Recent work by the MOA gravitational microlensing group is briefly described, including (i) the current observing strategy, (ii) use of a high-speed parallel computer for analysis of results by...

Test by JANZOS of the Standard Model of Cosmic Ray Acceleration in the COMPTEL/ROSAT Supernova Renmant (1999)

Abe, F., Bond, I., Budding, E., Daniel, A., Dobcsanyi, P., Fujii, H., ...

A search for ultra-high energy gamma-rays emitted by the young, nearby supernova remnant that was discovered recently by the COMPTEL and ROSAT satellites was made using the JANZOS database for the...

Photometry of pulsating stars in the Magellanic Clouds as observed in the MOA project (1999)

Hearnshaw, J. B., Bond, I. A., Rattenbury, N. J., Noda, S., Takeuti, M., Abe, F., ...

A review of the MOA (Microlensing Observations in Astrophysics) project is presented. MOA is a collaboration of approximately 30 astronomers from New Zealand and Japan established with the aim of...

On Planetary Companions to the MACHO-98-BLG-35 Microlens Star (1999)

Rhie, S. H., Bennett, D. P., Becker, A. C., Peterson, B. A., Fragile, P. C., Johnson, B. R., ...

We present observations of microlensing event MACHO-98-BLG-35 which reached a peak magnification factor of almost 80. These observations by the Microlensing Planet Search (MPS) and the MOA...

MACHO Alert 95-30 : First Real-Time Observation of Extended Source Effects in Gravitational Microlensing (1997)

Alcock, C., Allen, W. H., Allsman, R. A., Alves, D., Axelrod, T. S., Banks, T. S., ...

We present analysis of MACHO Alert 95-30, a dramatic gravitational microlensing event towards the Galactic bulge whose peak magnification departs significantly from the standard point-source...