Magnetohydrodynamic Simulations of Recurrent X-Ray Flares in Protostars Simulations of Recurrent X-Ray Flares View Full Text


Ontology type: schema:Chapter     


Chapter Info

DATE

1999

AUTHORS

Mitsuru Hayashi , K. Shibata , R. Matsumoto

ABSTRACT

By using ASCA, Koyama et al. (1994, 1996) carried out a systematic survey of hard X-ray sources in molecular clouds and revealed that protostars are strong hard X-ray emitting sources. Some of them show flare-like activities. Protostellar flares differ from solar flares in their total energy (1035–36 erg), size (several times the radius of protostar), and higher temperature (8keV). Protostellar flares are also observed in lower energy band by ROSAT in YLW15 (Grosso et al. 1997). By extending the model of solar flares associated with footpoint shearing motions, we proposed a model of protostellar flares in which the magnetic field lines connecting the protostar and the disk disrupt following the expansion driven by the twist injection from the rotating disk (Hayashi et al. 1996). More... »

PAGES

231-232

References to SciGraph publications

Book

TITLE

Numerical Astrophysics

ISBN

978-94-010-6008-0
978-94-011-4780-4

Identifiers

URI

http://scigraph.springernature.com/pub.10.1007/978-94-011-4780-4_75

DOI

http://dx.doi.org/10.1007/978-94-011-4780-4_75

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1013123862


Indexing Status Check whether this publication has been indexed by Scopus and Web Of Science using the SN Indexing Status Tool
Incoming Citations Browse incoming citations for this publication using opencitations.net

JSON-LD is the canonical representation for SciGraph data.

TIP: You can open this SciGraph record using an external JSON-LD service: JSON-LD Playground Google SDTT

[
  {
    "@context": "https://springernature.github.io/scigraph/jsonld/sgcontext.json", 
    "about": [
      {
        "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/0201", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Astronomical and Space Sciences", 
        "type": "DefinedTerm"
      }, 
      {
        "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/02", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Physical Sciences", 
        "type": "DefinedTerm"
      }
    ], 
    "author": [
      {
        "affiliation": {
          "alternateName": "Japan Atomic Energy Agency", 
          "id": "https://www.grid.ac/institutes/grid.20256.33", 
          "name": [
            "Japan Atomic Energy Research Institute, 801-1, Mukouyama, 311-01, Naka-machi, Naka-gun, Ibaraki, Japan"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Hayashi", 
        "givenName": "Mitsuru", 
        "id": "sg:person.011730404335.79", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.011730404335.79"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "National Astronomical Observatory of Japan", 
          "id": "https://www.grid.ac/institutes/grid.458494.0", 
          "name": [
            "National Astronomical Observatory, 2-21-1 Ohsawa, 181-8588, Mitaka, Tokyo, Japan"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Shibata", 
        "givenName": "K.", 
        "id": "sg:person.07741311035.69", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.07741311035.69"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Chiba University", 
          "id": "https://www.grid.ac/institutes/grid.136304.3", 
          "name": [
            "Chiba University, 1-33 Yayoi-cho, 263-8522, Inage-ku, Chiba, Japan"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Matsumoto", 
        "givenName": "R.", 
        "id": "sg:person.016312170741.35", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.016312170741.35"
        ], 
        "type": "Person"
      }
    ], 
    "citation": [
      {
        "id": "https://doi.org/10.1093/pasj/48.5.l87", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1012715759"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "sg:pub.10.1038/387056a0", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1030356726", 
          "https://doi.org/10.1038/387056a0"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1086/310222", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1058617719"
        ], 
        "type": "CreativeWork"
      }
    ], 
    "datePublished": "1999", 
    "datePublishedReg": "1999-01-01", 
    "description": "By using ASCA, Koyama et al. (1994, 1996) carried out a systematic survey of hard X-ray sources in molecular clouds and revealed that protostars are strong hard X-ray emitting sources. Some of them show flare-like activities. Protostellar flares differ from solar flares in their total energy (1035\u201336 erg), size (several times the radius of protostar), and higher temperature (8keV). Protostellar flares are also observed in lower energy band by ROSAT in YLW15 (Grosso et al. 1997). By extending the model of solar flares associated with footpoint shearing motions, we proposed a model of protostellar flares in which the magnetic field lines connecting the protostar and the disk disrupt following the expansion driven by the twist injection from the rotating disk (Hayashi et al. 1996).", 
    "editor": [
      {
        "familyName": "Miyama", 
        "givenName": "Shoken M.", 
        "type": "Person"
      }, 
      {
        "familyName": "Tomisaka", 
        "givenName": "Kohji", 
        "type": "Person"
      }, 
      {
        "familyName": "Hanawa", 
        "givenName": "Tomoyuki", 
        "type": "Person"
      }
    ], 
    "genre": "chapter", 
    "id": "sg:pub.10.1007/978-94-011-4780-4_75", 
    "inLanguage": [
      "en"
    ], 
    "isAccessibleForFree": false, 
    "isPartOf": {
      "isbn": [
        "978-94-010-6008-0", 
        "978-94-011-4780-4"
      ], 
      "name": "Numerical Astrophysics", 
      "type": "Book"
    }, 
    "name": "Magnetohydrodynamic Simulations of Recurrent X-Ray Flares in Protostars Simulations of Recurrent X-Ray Flares", 
    "pagination": "231-232", 
    "productId": [
      {
        "name": "dimensions_id", 
        "type": "PropertyValue", 
        "value": [
          "pub.1013123862"
        ]
      }, 
      {
        "name": "doi", 
        "type": "PropertyValue", 
        "value": [
          "10.1007/978-94-011-4780-4_75"
        ]
      }, 
      {
        "name": "readcube_id", 
        "type": "PropertyValue", 
        "value": [
          "3e848459b30c251da9e4c6fc06c9038c19f1e350d9de2d7fb4c3fc4befb60884"
        ]
      }
    ], 
    "publisher": {
      "location": "Dordrecht", 
      "name": "Springer Netherlands", 
      "type": "Organisation"
    }, 
    "sameAs": [
      "https://doi.org/10.1007/978-94-011-4780-4_75", 
      "https://app.dimensions.ai/details/publication/pub.1013123862"
    ], 
    "sdDataset": "chapters", 
    "sdDatePublished": "2019-04-16T09:12", 
    "sdLicense": "https://scigraph.springernature.com/explorer/license/", 
    "sdPublisher": {
      "name": "Springer Nature - SN SciGraph project", 
      "type": "Organization"
    }, 
    "sdSource": "s3://com-uberresearch-data-dimensions-target-20181106-alternative/cleanup/v134/2549eaecd7973599484d7c17b260dba0a4ecb94b/merge/v9/a6c9fde33151104705d4d7ff012ea9563521a3ce/jats-lookup/v90/0000000371_0000000371/records_130797_00000001.jsonl", 
    "type": "Chapter", 
    "url": "https://link.springer.com/10.1007%2F978-94-011-4780-4_75"
  }
]
 

Download the RDF metadata as:  json-ld nt turtle xml License info

HOW TO GET THIS DATA PROGRAMMATICALLY:

JSON-LD is a popular format for linked data which is fully compatible with JSON.

curl -H 'Accept: application/ld+json' 'https://scigraph.springernature.com/pub.10.1007/978-94-011-4780-4_75'

N-Triples is a line-based linked data format ideal for batch operations.

curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1007/978-94-011-4780-4_75'

Turtle is a human-readable linked data format.

curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1007/978-94-011-4780-4_75'

RDF/XML is a standard XML format for linked data.

curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1007/978-94-011-4780-4_75'


 

This table displays all metadata directly associated to this object as RDF triples.

105 TRIPLES      23 PREDICATES      30 URIs      20 LITERALS      8 BLANK NODES

Subject Predicate Object
1 sg:pub.10.1007/978-94-011-4780-4_75 schema:about anzsrc-for:02
2 anzsrc-for:0201
3 schema:author Ndc7c08992c474ef5803191e049763737
4 schema:citation sg:pub.10.1038/387056a0
5 https://doi.org/10.1086/310222
6 https://doi.org/10.1093/pasj/48.5.l87
7 schema:datePublished 1999
8 schema:datePublishedReg 1999-01-01
9 schema:description By using ASCA, Koyama et al. (1994, 1996) carried out a systematic survey of hard X-ray sources in molecular clouds and revealed that protostars are strong hard X-ray emitting sources. Some of them show flare-like activities. Protostellar flares differ from solar flares in their total energy (1035–36 erg), size (several times the radius of protostar), and higher temperature (8keV). Protostellar flares are also observed in lower energy band by ROSAT in YLW15 (Grosso et al. 1997). By extending the model of solar flares associated with footpoint shearing motions, we proposed a model of protostellar flares in which the magnetic field lines connecting the protostar and the disk disrupt following the expansion driven by the twist injection from the rotating disk (Hayashi et al. 1996).
10 schema:editor N28e742b2f6b84e85bd2d11ce0eb106af
11 schema:genre chapter
12 schema:inLanguage en
13 schema:isAccessibleForFree false
14 schema:isPartOf Na07bed93c1cf496dafdb74fb4b8eb46e
15 schema:name Magnetohydrodynamic Simulations of Recurrent X-Ray Flares in Protostars Simulations of Recurrent X-Ray Flares
16 schema:pagination 231-232
17 schema:productId N5a993ac08ebb451796e36683927e4a52
18 N6b9ce50e39394173beecf67d2eb2939f
19 Nb41a04b31e784578a8b38531c25bb365
20 schema:publisher Nc784a4a5e1aa4c2bb5c702aaf9270b82
21 schema:sameAs https://app.dimensions.ai/details/publication/pub.1013123862
22 https://doi.org/10.1007/978-94-011-4780-4_75
23 schema:sdDatePublished 2019-04-16T09:12
24 schema:sdLicense https://scigraph.springernature.com/explorer/license/
25 schema:sdPublisher Nc15915f1245c4129b28c5ad32db9dbad
26 schema:url https://link.springer.com/10.1007%2F978-94-011-4780-4_75
27 sgo:license sg:explorer/license/
28 sgo:sdDataset chapters
29 rdf:type schema:Chapter
30 N28e742b2f6b84e85bd2d11ce0eb106af rdf:first Nfccaf1ac16dd40fb9b92636f1663a4c3
31 rdf:rest Nb4e2a20945564252a726925acb37fbc6
32 N5a993ac08ebb451796e36683927e4a52 schema:name readcube_id
33 schema:value 3e848459b30c251da9e4c6fc06c9038c19f1e350d9de2d7fb4c3fc4befb60884
34 rdf:type schema:PropertyValue
35 N5c128fb6835e4b40881ea0d93ce9cea3 rdf:first N9f5b1fe30c7642118ed3accbc848e1c4
36 rdf:rest rdf:nil
37 N6a580ec30bc94d64b94a0bab850af749 rdf:first sg:person.016312170741.35
38 rdf:rest rdf:nil
39 N6b9ce50e39394173beecf67d2eb2939f schema:name doi
40 schema:value 10.1007/978-94-011-4780-4_75
41 rdf:type schema:PropertyValue
42 N9f5b1fe30c7642118ed3accbc848e1c4 schema:familyName Hanawa
43 schema:givenName Tomoyuki
44 rdf:type schema:Person
45 Na07bed93c1cf496dafdb74fb4b8eb46e schema:isbn 978-94-010-6008-0
46 978-94-011-4780-4
47 schema:name Numerical Astrophysics
48 rdf:type schema:Book
49 Na4c719d1fbd54190975d2c4b12b890ee schema:familyName Tomisaka
50 schema:givenName Kohji
51 rdf:type schema:Person
52 Nb41a04b31e784578a8b38531c25bb365 schema:name dimensions_id
53 schema:value pub.1013123862
54 rdf:type schema:PropertyValue
55 Nb4e2a20945564252a726925acb37fbc6 rdf:first Na4c719d1fbd54190975d2c4b12b890ee
56 rdf:rest N5c128fb6835e4b40881ea0d93ce9cea3
57 Nc15915f1245c4129b28c5ad32db9dbad schema:name Springer Nature - SN SciGraph project
58 rdf:type schema:Organization
59 Nc784a4a5e1aa4c2bb5c702aaf9270b82 schema:location Dordrecht
60 schema:name Springer Netherlands
61 rdf:type schema:Organisation
62 Ncd67bff581054a6caafc6c037ac5e04e rdf:first sg:person.07741311035.69
63 rdf:rest N6a580ec30bc94d64b94a0bab850af749
64 Ndc7c08992c474ef5803191e049763737 rdf:first sg:person.011730404335.79
65 rdf:rest Ncd67bff581054a6caafc6c037ac5e04e
66 Nfccaf1ac16dd40fb9b92636f1663a4c3 schema:familyName Miyama
67 schema:givenName Shoken M.
68 rdf:type schema:Person
69 anzsrc-for:02 schema:inDefinedTermSet anzsrc-for:
70 schema:name Physical Sciences
71 rdf:type schema:DefinedTerm
72 anzsrc-for:0201 schema:inDefinedTermSet anzsrc-for:
73 schema:name Astronomical and Space Sciences
74 rdf:type schema:DefinedTerm
75 sg:person.011730404335.79 schema:affiliation https://www.grid.ac/institutes/grid.20256.33
76 schema:familyName Hayashi
77 schema:givenName Mitsuru
78 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.011730404335.79
79 rdf:type schema:Person
80 sg:person.016312170741.35 schema:affiliation https://www.grid.ac/institutes/grid.136304.3
81 schema:familyName Matsumoto
82 schema:givenName R.
83 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.016312170741.35
84 rdf:type schema:Person
85 sg:person.07741311035.69 schema:affiliation https://www.grid.ac/institutes/grid.458494.0
86 schema:familyName Shibata
87 schema:givenName K.
88 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.07741311035.69
89 rdf:type schema:Person
90 sg:pub.10.1038/387056a0 schema:sameAs https://app.dimensions.ai/details/publication/pub.1030356726
91 https://doi.org/10.1038/387056a0
92 rdf:type schema:CreativeWork
93 https://doi.org/10.1086/310222 schema:sameAs https://app.dimensions.ai/details/publication/pub.1058617719
94 rdf:type schema:CreativeWork
95 https://doi.org/10.1093/pasj/48.5.l87 schema:sameAs https://app.dimensions.ai/details/publication/pub.1012715759
96 rdf:type schema:CreativeWork
97 https://www.grid.ac/institutes/grid.136304.3 schema:alternateName Chiba University
98 schema:name Chiba University, 1-33 Yayoi-cho, 263-8522, Inage-ku, Chiba, Japan
99 rdf:type schema:Organization
100 https://www.grid.ac/institutes/grid.20256.33 schema:alternateName Japan Atomic Energy Agency
101 schema:name Japan Atomic Energy Research Institute, 801-1, Mukouyama, 311-01, Naka-machi, Naka-gun, Ibaraki, Japan
102 rdf:type schema:Organization
103 https://www.grid.ac/institutes/grid.458494.0 schema:alternateName National Astronomical Observatory of Japan
104 schema:name National Astronomical Observatory, 2-21-1 Ohsawa, 181-8588, Mitaka, Tokyo, Japan
105 rdf:type schema:Organization
 




Preview window. Press ESC to close (or click here)


...