Vacuum fluctuation effects on hyperonic neutron star matter

The vacuum fluctuation （VF） effects on the properties of the hyperonic neutron star matter are investigated in the framework of the relativistic mean field （RMF） theory. The VF corrections result in the density dependence of in-medium baryon and meson masses. We compare our results obtained by adopt...

Full description

Saved in:
Bibliographic Details
Published inChinese physics C Vol. 37; no. 12; pp. 43 - 51
Main Author 翁铭华 郭新恒 刘波
Format Journal Article
LanguageEnglish
Published 01.12.2013
Subjects
Couplings
Density
Expansion
Fluctuation
Hyperons
Mesons
Neutron stars
Uncertainty
不确定性
中子星物质
人民群众
波动
物质性质
相对论平均场
真空
超子
Online AccessGet full text
ISSN1674-1137
0254-3052
DOI10.1088/1674-1137/37/12/125101

Cover

Abstract The vacuum fluctuation （VF） effects on the properties of the hyperonic neutron star matter are investigated in the framework of the relativistic mean field （RMF） theory. The VF corrections result in the density dependence of in-medium baryon and meson masses. We compare our results obtained by adopting three kinds of meson-hyperon couplings. The introduction of both hyperons and VF corrections softens the equation of state （EoS） for the hyperonic neutron star matter and hence reduces hyperonic neutron star masses. The presence of the δ field enlarges the masses and radii of hyperonic neutron stars. Taking into account the uncertainty of meson-hyperon couplings, the obtained maximum masses of hyperonic neutron stars are in the range of 1.33M⊙-1.55M⊙.
AbstractList The vacuum fluctuation （VF） effects on the properties of the hyperonic neutron star matter are investigated in the framework of the relativistic mean field （RMF） theory. The VF corrections result in the density dependence of in-medium baryon and meson masses. We compare our results obtained by adopting three kinds of meson-hyperon couplings. The introduction of both hyperons and VF corrections softens the equation of state （EoS） for the hyperonic neutron star matter and hence reduces hyperonic neutron star masses. The presence of the δ field enlarges the masses and radii of hyperonic neutron stars. Taking into account the uncertainty of meson-hyperon couplings, the obtained maximum masses of hyperonic neutron stars are in the range of 1.33M⊙-1.55M⊙.
The vacuum fluctuation (VF) effects on the properties of the hyperonic neutron star matter are investigated in the framework of the relativistic mean field (RMF) theory. The VF corrections result in the density dependence of in-medium baryon and meson masses. We compare our results obtained by adopting three kinds of meson-hyperon couplings. The introduction of both hyperons and VF corrections softens the equation of state (EoS) for the hyperonic neutron star matter and hence reduces hyperonic neutron star masses. The presence of the 6 field enlarges the masses and radii of hyperonic neutron stars. Taking into account the uncertainty of meson-hyperon couplings, the obtained maximum masses of hyperonic neutron stars are in the range of 1.33M sub([middot in circle])-1.55M sub([middot in circle]).
Author 翁铭华 郭新恒 刘波
AuthorAffiliation Department of Physics and Electronic Information Engineering, Minjiang University, Fuzhou 350108, China College of Nuclear Science and Technology, Beijing Normal University, Beijing 100875, China Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
Author_xml – sequence: 1
  fullname: 翁铭华 郭新恒 刘波
BookMark eNo9kMtqwzAQRUVJoUnaXyjurhs3GsmybLoqoS8IdNN2K2RZSlxsOdFjkb-vTELgwszinBm4CzSzo9UI3QN-AlxVKyh5kQNQvkoBksIAwxWaY8KKnGJGZmh-gW7Qwvs_jMsiuXP0_CtVjENm-qhClKEbbaaN0Sr4LK2741670XYqszqGtGU-SJcNMgTtbtG1kb3Xd-e5RD9vr9_rj3zz9f65ftnkipQQ8hZqrhhjYAypyxYTqmtjeKFaiQ2XBEsqG97QtjJ1g830nFNgTSN5mSCgS_R4urt34yFqH8TQeaX7Xlo9Ri-A15QQVkOR0PKEKjd677QRe9cN0h0FYDG1JaYixFSESAEiTm0l8eEs7ka7PXR2ezELXgMlFab_ehNrJA
Cites_doi 10.1103/PhysRevLett.67.2414
10.1103/PhysRevC.53.1416
10.1103/PhysRevC.65.045201
10.1016/0375-9474(94)90923-7
10.1142/S0218301397000299
10.1016/0370-2693(86)90088-2
10.1016/0003-4916(74)90208-5
10.1103/PhysRevC.79.054316
10.1103/PhysRevD.9.1613
10.1103/PhysRevC.45.2518
10.1140/epja/i2005-10095-1
10.1103/PhysRevC.65.035802
10.1103/PhysRevC.38.2700
10.1016/0370-2693(82)90078-8
10.1103/PhysRevC.70.064322
10.1086/163253
10.1016/0375-9474(87)90393-9
10.1103/PhysRevC.52.2072
10.1103/PhysRevC.41.1792
10.1103/PhysRev.55.364
10.1103/PhysRevC.50.831
10.1142/S0218301308010477
10.1103/PhysRevC.40.321
10.1103/PhysRevC.51.969
10.1016/S0375-9474(96)00472-1
10.1103/PhysRevC.40.1398
10.1016/j.aop.2007.11.011
10.1103/PhysRevC.70.058801
10.1016/j.nuclphysa.2007.08.005
10.1103/PhysRev.55.374
10.1016/0375-9474(89)90355-2
10.1103/PhysRevC.65.045803
10.1103/PhysRevC.64.025801
10.1007/978-3-540-44504-3_8
10.1016/j.nuclphysa.2003.12.001
10.1103/PhysRevC.60.044903
10.1103/PhysRevC.62.034311
10.1103/PhysRevLett.71.1328
10.1016/j.physrep.2007.08.002
10.1103/PhysRevLett.83.5238
10.1103/PhysRevC.79.025804
10.1103/PhysRevC.57.1458
10.1016/0375-9474(88)90014-0
10.1016/0375-9474(96)00187-X
10.1103/PhysRevC.46.188
10.1016/0375-9474(95)00358-8
10.1016/j.nuclphysa.2007.08.008
10.1016/j.physrep.2004.12.004
10.1016/0370-2693(94)90349-2
ContentType Journal Article
DBID 2RA
92L
CQIGP
~WA
AAYXX
CITATION
7U5
8FD
H8D
L7M
DOI 10.1088/1674-1137/37/12/125101
DatabaseName 维普期刊资源整合服务平台
中文科技期刊数据库-CALIS站点
维普中文期刊数据库
中文科技期刊数据库- 镜像站点
CrossRef
Solid State and Superconductivity Abstracts
Technology Research Database
Aerospace Database
Advanced Technologies Database with Aerospace
DatabaseTitle CrossRef
Aerospace Database
Solid State and Superconductivity Abstracts
Technology Research Database
Advanced Technologies Database with Aerospace
DatabaseTitleList
Aerospace Database
DeliveryMethod fulltext_linktorsrc
Discipline Physics
DocumentTitleAlternate Vacuum fluctuation effects on hyperonic neutron star matter
EISSN 0254-3052
EndPage 51
ExternalDocumentID 10_1088_1674_1137_37_12_125101
47913280
GroupedDBID 02O
1JI
1WK
29B
2B.
2C.
2RA
4.4
5B3
5GY
5VR
5VS
7.M
92E
92I
92L
92Q
93N
AAGCD
AAGID
AAJIO
AAJKP
AALHV
AATNI
ABCXL
ABHWH
ABJNI
ACAFW
ACGFS
ACHIP
AENEX
AFUIB
AFYNE
AIBLX
AKPSB
ALMA_UNASSIGNED_HOLDINGS
ATQHT
BBWZM
CCEZO
CCVFK
CEBXE
CHBEP
CJUJL
CQIGP
CRLBU
CW9
DU5
EBS
EDWGO
EJD
EPQRW
EQZZN
ER.
FA0
FEDTE
HVGLF
IJHAN
IOP
IZVLO
JCGBZ
KNG
KOT
M45
N5L
NT-
NT.
OK1
PJBAE
Q02
RIN
RNS
ROL
RPA
RW3
SY9
TCJ
TGP
W28
~WA
-SA
-SC
-S~
AAYXX
ADEQX
AEINN
AERVB
AOAED
CAJEA
CAJEC
CITATION
Q--
U1G
U5K
U5M
7U5
8FD
H8D
L7M
ID FETCH-LOGICAL-c261t-d197c5551ff296d023e9ff74cda0f7a20a3ab7b3d8f9b0fffec7315bba764cd13
ISSN 1674-1137
IngestDate Wed Oct 01 13:57:36 EDT 2025
Wed Oct 01 03:43:16 EDT 2025
Wed Feb 14 10:39:09 EST 2024
IsPeerReviewed true
IsScholarly true
Issue 12
Language English
License http://iopscience.iop.org/info/page/text-and-data-mining
http://iopscience.iop.org/page/copyright
LinkModel OpenURL
MergedId FETCHMERGED-LOGICAL-c261t-d197c5551ff296d023e9ff74cda0f7a20a3ab7b3d8f9b0fffec7315bba764cd13
Notes equations of state of the neutron star matter, hyperons
The vacuum fluctuation （VF） effects on the properties of the hyperonic neutron star matter are investigated in the framework of the relativistic mean field （RMF） theory. The VF corrections result in the density dependence of in-medium baryon and meson masses. We compare our results obtained by adopting three kinds of meson-hyperon couplings. The introduction of both hyperons and VF corrections softens the equation of state （EoS） for the hyperonic neutron star matter and hence reduces hyperonic neutron star masses. The presence of the δ field enlarges the masses and radii of hyperonic neutron stars. Taking into account the uncertainty of meson-hyperon couplings, the obtained maximum masses of hyperonic neutron stars are in the range of 1.33M⊙-1.55M⊙.
11-5641/O4
WENG Ming-Hua, GUO Xin-Heng,LIU Bo（1 Department of Physics and Electronic Information Engineering, Minjiang University, Fuzhou 350108, China 2 College of Nuclear Science and Technology, Beijing Normal University, Beijing 100875, China 3 Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China）
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
PQID 1793225914
PQPubID 23500
PageCount 9
ParticipantIDs proquest_miscellaneous_1793225914
crossref_primary_10_1088_1674_1137_37_12_125101
chongqing_primary_47913280
ProviderPackageCode CITATION
AAYXX
PublicationCentury 2000
PublicationDate 2013-12-01
PublicationDateYYYYMMDD 2013-12-01
PublicationDate_xml – month: 12
  year: 2013
  text: 2013-12-01
  day: 01
PublicationDecade 2010
PublicationTitle Chinese physics C
PublicationTitleAlternate Chinese Physica C
PublicationYear 2013
References 44
45
46
48
49
Serot B D (2) 1986; 16
Furnstahl R J (47) 2000; 2
50
51
10
11
12
13
14
15
16
17
18
19
1
3
4
5
6
7
8
9
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
References_xml – ident: 22
  doi: 10.1103/PhysRevLett.67.2414
– ident: 30
  doi: 10.1103/PhysRevC.53.1416
– ident: 6
  doi: 10.1103/PhysRevC.65.045201
– ident: 3
  doi: 10.1016/0375-9474(94)90923-7
– ident: 46
  doi: 10.1142/S0218301397000299
– ident: 34
  doi: 10.1016/0370-2693(86)90088-2
– ident: 1
  doi: 10.1016/0003-4916(74)90208-5
– ident: 18
  doi: 10.1103/PhysRevC.79.054316
– ident: 32
  doi: 10.1103/PhysRevD.9.1613
– ident: 43
  doi: 10.1103/PhysRevC.45.2518
– ident: 7
  doi: 10.1140/epja/i2005-10095-1
– ident: 10
  doi: 10.1103/PhysRevC.65.035802
– ident: 24
  doi: 10.1103/PhysRevC.38.2700
– volume: 16
  start-page: 1
  issn: 0065-2970
  year: 1986
  ident: 2
  publication-title: Adv. Nucl. Phys.
– ident: 8
  doi: 10.1016/0370-2693(82)90078-8
– ident: 41
  doi: 10.1103/PhysRevC.70.064322
– ident: 9
  doi: 10.1086/163253
– ident: 35
  doi: 10.1016/0375-9474(87)90393-9
– ident: 4
  doi: 10.1103/PhysRevC.52.2072
– ident: 38
  doi: 10.1103/PhysRevC.41.1792
– ident: 20
  doi: 10.1103/PhysRev.55.364
– ident: 39
  doi: 10.1103/PhysRevC.50.831
– ident: 16
  doi: 10.1142/S0218301308010477
– ident: 42
  doi: 10.1103/PhysRevC.40.321
– ident: 45
  doi: 10.1103/PhysRevC.51.969
– ident: 48
  doi: 10.1016/S0375-9474(96)00472-1
– ident: 37
  doi: 10.1103/PhysRevC.40.1398
– ident: 51
  doi: 10.1016/j.aop.2007.11.011
– ident: 12
  doi: 10.1103/PhysRevC.70.058801
– ident: 50
  doi: 10.1016/j.nuclphysa.2007.08.005
– ident: 21
  doi: 10.1103/PhysRev.55.374
– ident: 36
  doi: 10.1016/0375-9474(89)90355-2
– ident: 11
  doi: 10.1103/PhysRevC.65.045803
– ident: 31
  doi: 10.1103/PhysRevC.64.025801
– ident: 33
  doi: 10.1007/978-3-540-44504-3_8
– ident: 13
  doi: 10.1016/j.nuclphysa.2003.12.001
– ident: 17
  doi: 10.1103/PhysRevC.60.044903
– ident: 15
  doi: 10.1103/PhysRevC.62.034311
– ident: 23
  doi: 10.1103/PhysRevLett.71.1328
– ident: 27
  doi: 10.1016/j.physrep.2007.08.002
– ident: 28
  doi: 10.1103/PhysRevLett.83.5238
– ident: 29
  doi: 10.1103/PhysRevC.79.025804
– ident: 40
  doi: 10.1103/PhysRevC.57.1458
– ident: 19
  doi: 10.1016/0375-9474(88)90014-0
– ident: 5
  doi: 10.1016/0375-9474(96)00187-X
– ident: 44
  doi: 10.1103/PhysRevC.46.188
– volume: 2
  start-page: A23
  issn: 0010-2709
  year: 2000
  ident: 47
  publication-title: Comments Nucl. Part. Phys.
– ident: 26
  doi: 10.1016/0375-9474(95)00358-8
– ident: 49
  doi: 10.1016/j.nuclphysa.2007.08.008
– ident: 14
  doi: 10.1016/j.physrep.2004.12.004
– ident: 25
  doi: 10.1016/0370-2693(94)90349-2
SSID ssj0064088
Score 1.9116832
Snippet The vacuum fluctuation （VF） effects on the properties of the hyperonic neutron star matter are investigated in the framework of the relativistic mean field...
The vacuum fluctuation (VF) effects on the properties of the hyperonic neutron star matter are investigated in the framework of the relativistic mean field...
SourceID proquest
crossref
chongqing
SourceType Aggregation Database
Index Database
Publisher
StartPage 43
SubjectTerms Couplings
Density
Expansion
Fluctuation
Hyperons
Mesons
Neutron stars
Uncertainty
不确定性
中子星物质
人民群众
波动
物质性质
相对论平均场
真空
超子
Title Vacuum fluctuation effects on hyperonic neutron star matter
URI http://lib.cqvip.com/qk/92043A/201312/47913280.html
https://www.proquest.com/docview/1793225914
Volume 37
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
journalDatabaseRights – providerCode: PRVIOP
  databaseName: IOP Science Platform
  customDbUrl:
  eissn: 0254-3052
  dateEnd: 99991231
  omitProxy: false
  ssIdentifier: ssj0064088
  issn: 1674-1137
  databaseCode: IOP
  dateStart: 20080101
  isFulltext: true
  titleUrlDefault: https://iopscience.iop.org/
  providerName: IOP Publishing
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV3db9MwELdgCIkXxKfo-FCQeKtMY8eNE_GEEFCQBnvYoG-RndjrJJbCFj_AX8-dHbstIMSQIst1mmvl--m-cr4j5BnjeZezDnOq6o4KOzdUG6MoOGK5AY0PtzA0cPChXByL98v5ctPo0p8uGfTz9scfz5X8D1dhDfiKp2QvwdlEFBZgDvyFETgM4z_x-JNqnTub2i8Oj4F4Tqb8jH66-o5FwLHBTW8cRrwxbnA-PVNDTMmNFQpWvg_lGOW42AROP5sgCQ5Av9GFSxL8rfMB1uVpTxdmVH2Y1HPqPFzW26EEVmylZQTpV0pBGQtVWKJ4HD-NMOBbwg5to_D4b3IYZBeGBCI9mIej_dwP8bHd8te_qKWULOhfk1dVg9QapNbAxXgT6Fwl17gsS2xe8e7jYVTCpch9y9H0D-LhcPD309oMLsZngQ7W1lit-5NvsKO7NsquivZ2x9EtcnN0GLKXgfu3yRXT3yHXDwOr7pIXAQPZFgayEQMZTBMGshEDGWIgCxi4R47fvD56taBjQwzagqM70I7Vsp2DjWstr8sOzC2DIXfRdiq3UvFcFUpLXXSVrXVu8cdkweZaK1nCl1hxn-z16948IBl4klxrY9tWt0IYXam8sIWupK3QRegmZD9tR_M1FD5phKxZwat8QmZxf9K9v3NpQp7GbWxAfuFLKdWbtbtoUEGATqmZ2L801YfkxgbGj8jecO7MY7ARB_3Eo-Enl8BeBQ
linkProvider IOP Publishing
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Vacuum+fluctuation+effects+on+hyperonic+neutron+star+matter&rft.jtitle=Chinese+physics+C&rft.au=Weng%2C+Ming-Hua&rft.au=Guo%2C+Xin-Heng&rft.au=Liu%2C+Bo&rft.date=2013-12-01&rft.issn=1674-1137&rft.volume=37&rft.issue=12&rft.spage=125101&rft_id=info:doi/10.1088%2F1674-1137%2F37%2F12%2F125101&rft.externalDBID=n%2Fa&rft.externalDocID=10_1088_1674_1137_37_12_125101
thumbnail_s http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fimage.cqvip.com%2Fvip1000%2Fqk%2F92043A%2F92043A.jpg