Butsuri

Online ISSN : 2423-8872
Print ISSN : 0029-0181
ISSN-L : 0029-0181

J-STAGE home
/
Butsuri
/
All issues

Browse

Search
Browse

All issues

Volume 61, Issue 4

Displaying 1-26 of 26 articles from this issue

Download citation

Show all abstracts

[title in Japanese]

Article type: Index
2006 Volume 61 Issue 4 Pages Toc1-
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_Toc1

JOURNAL FREE ACCESS

Download PDF (64K)
[title in Japanese]

Article type: Index
2006 Volume 61 Issue 4 Pages Toc2-
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_Toc2

JOURNAL FREE ACCESS

Download PDF (43K)
Structural Study of Collagen Based on Single Crystal Analyses of Model Peptides

Chizuru Hongo, Kenji Okuyama

Article type: Reviews
2006 Volume 61 Issue 4 Pages 233-239
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_233

JOURNAL FREE ACCESS

Show abstractHide abstract

Collagen is a major fibrous protein responsible for the structural integrity of skin, bones, tendons, and blood vessels. Mechanical properties of collagen are related to the stability of its triple helical structure. Although information from X-ray fiber diffraction of native collagen is very limited, detailed structural data of the triple helix became available by single crystal analyses of model peptides by using synchrotron radiation in this decade. In this study, the helical conformation of collagen molecule and the stabilization mechanism of a triple helix will be discussed extensively at atomic resolution.

View full abstract

Download PDF (1563K)
International Linear Collider

Kaoru Yokoya, Satoru Yamashita

Article type: Reviews
2006 Volume 61 Issue 4 Pages 240-247
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_240

JOURNAL FREE ACCESS

Show abstractHide abstract

The technology of a linear colliders has been investigated for many years. Last year it was decided that the next linear collider should be based on superconducting technology. We are entering a new stage towards the realization of a linear collider. The present article summarizes the physics and accelerator technology of the ILC (International Linear Collider).

View full abstract

Download PDF (1372K)
SLOWRI―A Universal Slow RI-beam Production Method―

Michiharu Wada

Article type: Reviews
2006 Volume 61 Issue 4 Pages 248-255
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_248

JOURNAL FREE ACCESS

Show abstractHide abstract

A next generation slow radioactive nuclear ion beam facility (SLOWRI) which provides slow, high-purity and small emittance ion beams of all elements has been proposed as one of the major experimental facilities at the RIKEN RI-beam factory. High energy radioactive ion beams from the projectile fragment separator BigRIPS are thermalized in a large gas catcher cell, guided and extracted to vacuum by a combination of DC electric fields and in-homogeneous RF fields in the cell (RF ion guide). In experiments conducted so far, an overall efficiency of 5% was achieved for ≈ 100A MeV ^8Li ion beam from the present projectile fragment separator RIPS and the dependence of the efficiency on the beam intensity was investigated. Possible methods to improve the performance of the RF ion guide scheme as well as planned experiments at SLOWRI are discussed.

View full abstract

Download PDF (1484K)
Ultra-large-scale Electronic Structure Theory and Physics of 10-nm-scale Systems(Current Topic)

Takeo Hoshi, Takeo Fujiwara

Article type: Article
2006 Volume 61 Issue 4 Pages 256-259
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_256

JOURNAL FREE ACCESS

Show abstractHide abstract

Our recent progress in large-scale electronic structure theory enables us to calculate electronic structure in 10-nm-scale systems. In the theory, one-body density matrix and Green function are used, instead of one-electron eigen states. This article explains the mathematical foundation of the theory and picks out several examples, such as a test calculation with upto 10^7 atoms and a surface formation process in silicon. Finally, we discuss generally that electronic process plays an essential role in 10-nm-scale systems.

View full abstract

Download PDF (1055K)
Pseudogap in High Temperature Superconductors Investigated by High-Field Interlayer Transport(Current Topic)

Takasada Shibauchi

Article type: Article
2006 Volume 61 Issue 4 Pages 259-262
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_259

JOURNAL FREE ACCESS

Show abstractHide abstract

Owing to its intrinsic tunneling nature, the interlayer transport in highly anisotropic high-temperature superconductors can probe changes in the density of states near the Fermi energy in the CuO_2 planes. Measurements using a 60 T pulsed magnet, we find a predominant role of spin-singlet correlations in the formation of the anomalous "pseudogap" in both electron- and hole-doped cuprates.

View full abstract

Download PDF (783K)
Frontiers of Molecular Physics Based on Molecular Manipulation Techniques(Current Topic)

Hirofumi Sakai

Article type: Article
2006 Volume 61 Issue 4 Pages 263-267
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_263

JOURNAL FREE ACCESS

Show abstractHide abstract

After the review of the present status of molecular manipulation techniques with intense laser fields, we discuss two illustrative experiments pointing to new directions in molecular physics experiments with a sample of aligned molecules. The first experiment has been performed with a sample of adiabatically aligned I_2 molecules. We have succeeded in controlling multiphoton ionization processes with time-dependent polarization pulses, which are introduced as a new control parameter. The second experiment has been performed with a sample of nonadiabatically aligned molecules. We report the first demonstration of quantum interference of electron de Broglie waves evidenced by high-order harmonic generation from aligned CO_2 molecules. Some of the future subjects have also been discussed.

View full abstract

Download PDF (1017K)
Phase Transition in Human Heart Rate Variability(Current Topic)

Ken Kiyono, Struzik Zbigniew R., Yoshiharu Yamamoto

Article type: Article
2006 Volume 61 Issue 4 Pages 268-272
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_268

JOURNAL FREE ACCESS

Show abstractHide abstract

Healthy human heart rate variability shares some characteristics of critical phenomena, such as 1/f fluctuation and a scale-invariant property of non-Gaussian probability density function. These features are commonly observed in healthy humans during daily life, but disappear in prolonged, strenuous exercise and sleep, which is reminiscent of continuous phase transitions.

View full abstract

Download PDF (918K)
Snowmass 2005(Forum)

Toshiaki Tauchi

Article type: Article
2006 Volume 61 Issue 4 Pages 273-274
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_273

JOURNAL FREE ACCESS

Download PDF (405K)
Christmas Lecture 2005 for Children in Niigata-Chuetsu-Area(Forum)

Masaki Goda

Article type: Article
2006 Volume 61 Issue 4 Pages 274-276
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_274

JOURNAL FREE ACCESS

Download PDF (615K)
From Wavelength Measurement to Frequency Measurement : An Epoch of Spectroscopy Told by the Nobel Prize(Forum)

Kiyoji Uehara

Article type: Article
2006 Volume 61 Issue 4 Pages 276-278
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_276

JOURNAL FREE ACCESS

Download PDF (635K)
JPSJ Selected Papers in the Latest Issue

Hiroyuki Shiba

Article type: Article
2006 Volume 61 Issue 4 Pages 279-280
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_279

JOURNAL FREE ACCESS

Download PDF (844K)
In Memory of Professor Tadao Fujii

Tuneyoshi Kamae, Kenzo Nakamura

2006 Volume 61 Issue 4 Pages 281-
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_281

JOURNAL FREE ACCESS

Download PDF (317K)
[title in Japanese]

[in Japanese]

2006 Volume 61 Issue 4 Pages 282-
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_282_1

JOURNAL FREE ACCESS

Download PDF (233K)
[title in Japanese]

[in Japanese]

2006 Volume 61 Issue 4 Pages 282-283
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_282_2

JOURNAL FREE ACCESS

Download PDF (403K)
[title in Japanese]

[in Japanese]

2006 Volume 61 Issue 4 Pages 283-
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_283_1

JOURNAL FREE ACCESS

Download PDF (231K)
[title in Japanese]

[in Japanese]

2006 Volume 61 Issue 4 Pages 283-284
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_283_2

JOURNAL FREE ACCESS

Download PDF (402K)
[title in Japanese]

[in Japanese]

Article type: Article
2006 Volume 61 Issue 4 Pages 284-285
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_284

JOURNAL FREE ACCESS

Download PDF (389K)
[title in Japanese]

2006 Volume 61 Issue 4 Pages 285-292
Published: 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_285

JOURNAL FREE ACCESS

Download PDF (1435K)
[title in Japanese]

[in Japanese]

2006 Volume 61 Issue 4 Pages 292-
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_292

JOURNAL FREE ACCESS

Download PDF (123K)
[title in Japanese]

Article type: Appendix
2006 Volume 61 Issue 4 Pages 293-
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_293_4

JOURNAL FREE ACCESS

Download PDF (66K)
[title in Japanese]

Article type: Appendix
2006 Volume 61 Issue 4 Pages 294-297
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_294

JOURNAL FREE ACCESS

Download PDF (409K)
[title in Japanese]

2006 Volume 61 Issue 4 Pages 298-313
Published: 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_298

JOURNAL FREE ACCESS

Download PDF (1923K)
[title in Japanese]

Article type: Appendix
2006 Volume 61 Issue 4 Pages 314-315
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_314

JOURNAL FREE ACCESS

Download PDF (266K)
[title in Japanese]

Article type: Appendix
2006 Volume 61 Issue 4 Pages 316-
Published: April 05, 2006
Released on J-STAGE: May 31, 2022

DOIhttps://doi.org/10.11316/butsuri.61.4_316

JOURNAL FREE ACCESS

Download PDF (64K)

feedback

Top

Register with J-STAGE for free!