Detection of two power-law tails in the probability distribution functions of massive GMCs

We report the novel detection of complex high column density tails in the probability distribution functions (PDFs) for three high-mass star-forming regions (CepOB3, MonR2, NGC 6334), obtained from dust emission observed with Herschel. The low column density range can be fitted with a lognormal dist...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Monthly notices of the Royal Astronomical Society Jg. 453; H. 1; S. L41 - L45
Hauptverfasser: Schneider, N., Bontemps, S., Girichidis, P., Rayner, T., Motte, F., André, Ph, Russeil, D., Abergel, A., Anderson, L., Arzoumanian, D., Benedettini, M., Csengeri, T., Didelon, P., Francesco, J. Di, Griffin, M., Hill, T., Klessen, R. S., Ossenkopf, V., Pezzuto, S., Rivera-Ingraham, A., Spinoglio, L., Tremblin, P., Zavagno, A.
Format: Journal Article
Sprache:Englisch
Veröffentlicht: Oxford University Press 11.10.2015
Oxford University Press (OUP): Policy P - Oxford Open Option A
Schlagworte:
Astrophysics
Cosmology and Extra-Galactic Astrophysics
Sciences of the Universe
ISM: clouds
dust, extinction
dust extinction
ISSN:1745-3925, 0035-8711, 1745-3933, 1365-2966
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Abstract We report the novel detection of complex high column density tails in the probability distribution functions (PDFs) for three high-mass star-forming regions (CepOB3, MonR2, NGC 6334), obtained from dust emission observed with Herschel. The low column density range can be fitted with a lognormal distribution. A first power-law tail starts above an extinction (A V) of ∼6–14. It has a slope of α = 1.3–2 for the ρ ∝ r −α profile for an equivalent density distribution (spherical or cylindrical geometry), and is thus consistent with free-fall gravitational collapse. Above A V ∼40, 60, and 140, we detect an excess that can be fitted by a flatter power-law tail with α > 2. It correlates with the central regions of the cloud (ridges/hubs) of size ∼1 pc and densities above 104 cm−3. This excess may be caused by physical processes that slow down collapse and reduce the flow of mass towards higher densities. Possible are: (1) rotation, which introduces an angular momentum barrier, (2) increasing optical depth and weaker cooling, (3) magnetic fields, (4) geometrical effects, and (5) protostellar feedback. The excess/second power-law tail is closely linked to high-mass star-formation though it does not imply a universal column density threshold for the formation of (high-mass) stars.
AbstractList We report the novel detection of complex high column density tails in the probability distribution functions (PDFs) for three high-mass star-forming regions (CepOB3, MonR2, NGC 6334), obtained from dust emission observed with Herschel. The low column density range can be fitted with a lognormal distribution. A first power-law tail starts above an extinction (AV) of ∼6–14. It has a slope of α = 1.3–2 for the ρ ∝ r−α profile for an equivalent density distribution (spherical or cylindrical geometry), and is thus consistent with free-fall gravitational collapse. Above AV ∼40, 60, and 140, we detect an excess that can be fitted by a flatter power-law tail with α > 2. It correlates with the central regions of the cloud (ridges/hubs) of size ∼1 pc and densities above 104 cm−3. This excess may be caused by physical processes that slow down collapse and reduce the flow of mass towards higher densities. Possible are: (1) rotation, which introduces an angular momentum barrier, (2) increasing optical depth and weaker cooling, (3) magnetic fields, (4) geometrical effects, and (5) protostellar feedback. The excess/second power-law tail is closely linked to high-mass star-formation though it does not imply a universal column density threshold for the formation of (high-mass) stars.
We report the novel detection of complex high column density tails in the probability distribution functions (PDFs) for three high-mass star-forming regions (CepOB3, MonR2, NGC 6334), obtained from dust emission observed with Herschel. The low column density range can be fitted with a lognormal distribution. A first power-law tail starts above an extinction (A V) of ∼6–14. It has a slope of α = 1.3–2 for the ρ ∝ r −α profile for an equivalent density distribution (spherical or cylindrical geometry), and is thus consistent with free-fall gravitational collapse. Above A V ∼40, 60, and 140, we detect an excess that can be fitted by a flatter power-law tail with α > 2. It correlates with the central regions of the cloud (ridges/hubs) of size ∼1 pc and densities above 104 cm−3. This excess may be caused by physical processes that slow down collapse and reduce the flow of mass towards higher densities. Possible are: (1) rotation, which introduces an angular momentum barrier, (2) increasing optical depth and weaker cooling, (3) magnetic fields, (4) geometrical effects, and (5) protostellar feedback. The excess/second power-law tail is closely linked to high-mass star-formation though it does not imply a universal column density threshold for the formation of (high-mass) stars.
We report the novel detection of complex high-column density tails in the probability distribution functions (PDFs) for three high-mass star-forming regions (CepOB3, MonR2, NGC6334), obtained from dust emission observed with Herschel. The low column density range can be fit with a lognormal distribution. A first power-law tail starts above an extinction (A$_v$) of ~6-14. It has a slope of $\alpha$ = 1.3$-$2 for the $\rho$ $\alpha$ $r^{-\alpha}$ profile for an equivalent density distribution (spherical or cylindrical geometry), and is thus consistent with free-fall gravitational collapse. Above A$_v$~40, 60, and 140, we detect an excess that can be fitted by a flatter power law tail with $\alpha$ > 2. It correlates with the central regions of the cloud (ridges/hubs) of size ~1 pc and densities above 10$^4$ cm$^{-3}$. This excess may be caused by physical processes that slow down collapse and reduce the flow of mass towards higher densities. Possible are: 1. rotation, which introduces an angular momentum barrier, 2. increasing optical depth and weaker cooling, 3. magnetic fields, 4. geometrical effects, and 5. protostellar feedback. The excess/second power-law tail is closely linked to high-mass star-formation though it does not imply a universal column density threshold for the formation of (high-mass) stars.
Author Bontemps, S.
Francesco, J. Di
Ossenkopf, V.
Tremblin, P.
Klessen, R. S.
Girichidis, P.
Zavagno, A.
Didelon, P.
Anderson, L.
Arzoumanian, D.
Rivera-Ingraham, A.
Griffin, M.
Schneider, N.
Benedettini, M.
Csengeri, T.
Pezzuto, S.
Abergel, A.
André, Ph
Rayner, T.
Hill, T.
Russeil, D.
Spinoglio, L.
Motte, F.
Author_xml – sequence: 1
  givenname: N.
  surname: Schneider
  fullname: Schneider, N.
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 2
  givenname: S.
  surname: Bontemps
  fullname: Bontemps, S.
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 3
  givenname: P.
  surname: Girichidis
  fullname: Girichidis, P.
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 4
  givenname: T.
  surname: Rayner
  fullname: Rayner, T.
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 5
  givenname: F.
  surname: Motte
  fullname: Motte, F.
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 6
  givenname: Ph
  surname: André
  fullname: André, Ph
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 7
  givenname: D.
  surname: Russeil
  fullname: Russeil, D.
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 8
  givenname: A.
  surname: Abergel
  fullname: Abergel, A.
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 9
  givenname: L.
  surname: Anderson
  fullname: Anderson, L.
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 10
  givenname: D.
  surname: Arzoumanian
  fullname: Arzoumanian, D.
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 11
  givenname: M.
  surname: Benedettini
  fullname: Benedettini, M.
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 12
  givenname: T.
  surname: Csengeri
  fullname: Csengeri, T.
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 13
  givenname: P.
  surname: Didelon
  fullname: Didelon, P.
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 14
  givenname: J. Di
  surname: Francesco
  fullname: Francesco, J. Di
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 15
  givenname: M.
  surname: Griffin
  fullname: Griffin, M.
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 16
  givenname: T.
  surname: Hill
  fullname: Hill, T.
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 17
  givenname: R. S.
  surname: Klessen
  fullname: Klessen, R. S.
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 18
  givenname: V.
  surname: Ossenkopf
  fullname: Ossenkopf, V.
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 19
  givenname: S.
  surname: Pezzuto
  fullname: Pezzuto, S.
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 20
  givenname: A.
  surname: Rivera-Ingraham
  fullname: Rivera-Ingraham, A.
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 21
  givenname: L.
  surname: Spinoglio
  fullname: Spinoglio, L.
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 22
  givenname: P.
  surname: Tremblin
  fullname: Tremblin, P.
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
– sequence: 23
  givenname: A.
  surname: Zavagno
  fullname: Zavagno, A.
  organization: 1OASU/LAB Univ. Bordeaux, CNRS, UMR5804, F-33270 Floirac, France
BackLink https://hal.science/hal-01197448$$DView record in HAL
BookMark eNqFkDFPwzAQRi1UJNrCyO4RhlBfnNTOWBVokYpYYGGJLo6jGqVxZbut-u9JGtQBCTHd6fTene4bkUFjG03ILbAHYBmfbBqHvp74eg8MLsgQRJJGPON8cO7j9IqMvP9ijAsp5JB8PuqgVTC2obai4WDp1h60i2o80ICm9tQ0NKw13TpbYGFqE460ND44U-xOWrVrTr7vFmzQe7PXdPE699fkssLa65ufOiYfz0_v82W0elu8zGerSCUiCZHkAgRiCYmaCslVDJLLVGumpE5LXmIZVyIDiAulpoCaI6tiRJ1AJVum4GNy3-9dY51vndmgO-YWTb6crfJuxgAykSRyDy0b9axy1nunq7MALO9CzPsQ8z7Elue_eGUCdu8G16bzp3XXW3a3_efANzvkiq8
CitedBy_id crossref_primary_10_1051_0004_6361_202037928
crossref_primary_10_1093_mnras_stac1543
crossref_primary_10_1093_mnras_stx2827
crossref_primary_10_1051_0004_6361_202555308
crossref_primary_10_1017_S174392131600747X
crossref_primary_10_1051_0004_6361_202141677
crossref_primary_10_1093_mnras_stz2151
crossref_primary_10_3847_1538_4357_aad002
crossref_primary_10_1051_0004_6361_201527144
crossref_primary_10_1134_S1063776118030202
crossref_primary_10_3847_1538_4365_ac7797
crossref_primary_10_1051_0004_6361_201628727
crossref_primary_10_3847_1538_4357_aaa770
crossref_primary_10_1007_s11214_020_00693_8
crossref_primary_10_1088_1538_3873_ac25cf
crossref_primary_10_3847_1538_4357_ad99d5
crossref_primary_10_1016_j_asr_2023_11_047
crossref_primary_10_1146_annurev_astro_091916_055235
crossref_primary_10_3847_1538_4357_ab25ed
crossref_primary_10_1051_0004_6361_201630039
crossref_primary_10_1051_0004_6361_202038849
crossref_primary_10_3847_1538_4357_adb4e8
crossref_primary_10_1093_mnras_stab1572
crossref_primary_10_3847_1538_4365_aaa3dd
crossref_primary_10_1093_mnras_stx3080
crossref_primary_10_1093_mnras_stw1303
crossref_primary_10_1093_mnras_sty1976
crossref_primary_10_1051_0004_6361_202453608
crossref_primary_10_1093_mnras_sty920
crossref_primary_10_1016_j_lssr_2025_06_003
crossref_primary_10_3847_1538_4357_835_2_217
crossref_primary_10_3847_1538_4357_ab7928
crossref_primary_10_3847_1538_4357_ac4be3
crossref_primary_10_1051_0004_6361_201629870
crossref_primary_10_3847_1538_4357_abf35b
crossref_primary_10_1051_0004_6361_202244776
crossref_primary_10_1051_0004_6361_201630304
crossref_primary_10_3847_1538_4357_aabaf6
crossref_primary_10_1093_mnras_stad1451
crossref_primary_10_3847_0004_637X_829_2_102
crossref_primary_10_1093_mnras_stad1450
crossref_primary_10_3847_0004_637X_828_1_32
crossref_primary_10_3847_1538_4357_ac20d4
crossref_primary_10_3847_1538_4357_ad0a8f
crossref_primary_10_3847_1538_4357_ad6311
crossref_primary_10_1051_0004_6361_201833870
crossref_primary_10_3847_1538_4357_acaab0
crossref_primary_10_1051_0004_6361_201628989
crossref_primary_10_1051_0004_6361_202142154
crossref_primary_10_1088_1674_4527_ac6850
crossref_primary_10_3847_1538_4357_adb844
crossref_primary_10_3847_1538_4357_ad779f
crossref_primary_10_1051_0004_6361_202039610
crossref_primary_10_1093_mnras_stz2166
crossref_primary_10_1051_0004_6361_202037815
crossref_primary_10_1051_0004_6361_201630290
crossref_primary_10_1051_0004_6361_201936993
crossref_primary_10_3847_1538_4357_add480
crossref_primary_10_1051_0004_6361_201935866
crossref_primary_10_3847_1538_4357_ab53d6
crossref_primary_10_3847_1538_4357_abb8d3
crossref_primary_10_3847_1538_4357_ab3e76
crossref_primary_10_3847_1538_4357_ace897
crossref_primary_10_1051_0004_6361_201833266
crossref_primary_10_1093_mnras_stac3212
crossref_primary_10_1093_mnras_stz636
crossref_primary_10_1002_asna_20240044
crossref_primary_10_1051_0004_6361_202141299
crossref_primary_10_1088_1674_4527_18_10_122
crossref_primary_10_1002_asna_202113968
crossref_primary_10_1093_mnras_stab1914
Cites_doi 10.1093/mnras/stv1200
10.1088/0004-637X/744/2/190
10.1051/0004-6361/201220500
10.1051/0004-6361/201322700
10.1051/0004-6361/201423569
10.1088/0004-637X/806/2/226
10.1051/0004-6361/201014690
10.1088/2041-8205/766/2/L17
10.1051/0004-6361/201219971
10.1051/0004-6361/201014535
10.1086/318335
10.1051/0004-6361/201219429
10.1086/156357
10.1111/j.1365-2966.2005.08881.x
10.1111/j.1365-2966.2006.11089.x
10.1051/0004-6361/201424375
10.1051/0004-6361/201219009
10.1088/0004-637X/763/1/51
10.1051/0004-6361/201014519
10.1051/0004-6361/201015093
10.1051/0004-6361/201016383
10.1111/j.1365-2966.2011.19141.x
10.1088/0004-637X/763/1/55
10.1051/0004-6361/201118566
10.1088/0004-637X/803/2/89
10.1051/0004-6361/201014481
10.1088/0004-637X/781/2/91
10.1051/0004-6361/201321318
10.1086/308854
10.1088/2041-8205/787/2/L18
10.1038/nature06620
10.1051/0004-6361/201321081
10.1088/2041-8205/727/1/L20
10.1051/0004-6361/201014759
10.1051/0004-6361/201117315
10.1088/0004-637X/725/1/17
10.1051/0004-6361:20042451
10.1051/0004-6361/200913605
ContentType Journal Article
Copyright 2015 The Authors Published by Oxford University Press on behalf of the Royal Astronomical Society 2015
Distributed under a Creative Commons Attribution 4.0 International License
Copyright_xml – notice: 2015 The Authors Published by Oxford University Press on behalf of the Royal Astronomical Society 2015
– notice: Distributed under a Creative Commons Attribution 4.0 International License
DBID AAYXX
CITATION
1XC
VOOES
DOI 10.1093/mnrasl/slv101
DatabaseName CrossRef
Hyper Article en Ligne (HAL)
Hyper Article en Ligne (HAL) (Open Access)
DatabaseTitle CrossRef
DatabaseTitleList CrossRef
DeliveryMethod fulltext_linktorsrc
Discipline Astronomy & Astrophysics
Meteorology & Climatology
EISSN 1745-3933
1365-2966
EndPage L45
ExternalDocumentID oai:HAL:hal-01197448v1
10_1093_mnrasl_slv101
10.1093/mnrasl/slv101
GroupedDBID .3N
.GA
.Y3
0R~
10A
123
1OC
1TH
29M
31~
4.4
48X
51W
51X
52M
52N
52O
52P
52S
52T
52W
52X
5HH
5LA
5VS
702
7PT
8-0
8-1
8-3
8-4
8UM
AAHHS
AAJQQ
AAKDD
AAMVS
AAOGV
AAPQZ
AAPXW
AARHZ
AASNB
AAVAP
ABCQN
ABEML
ABEUO
ABIXL
ABJNI
ABPTD
ABQLI
ABXVV
ACBWZ
ACCFJ
ACGFO
ACSCC
ACUFI
ACXQS
ACYTK
ADGZP
ADHKW
ADQBN
ADRDM
ADRTK
ADVEK
AEEZP
AEKKA
AEMDU
AENZO
AEQDE
AETBJ
AEWNT
AFBPY
AFFZL
AFIYH
AFOFC
AFXEN
AFZJQ
AGINJ
AGSYK
AIWBW
AJAOE
AJBDE
AJEEA
ALMA_UNASSIGNED_HOLDINGS
ALUQC
APIBT
AVWKF
AZVOD
BAYMD
BCRHZ
BDRZF
BEYMZ
BFHJK
BHONS
BQUQU
BTQHN
BY8
CAG
CDBKE
COF
CS3
D-E
D-F
DAKXR
DCZOG
DILTD
DR2
D~K
EBS
EJD
F00
F04
FEDTE
FLIZI
FLUFQ
FOEOM
FRJ
GAUVT
GJXCC
GODZA
H13
HF~
HOLLA
HVGLF
HZI
IX1
J21
KOP
KQ8
KSI
KSN
LC2
LC3
LP6
LP7
M48
MK4
NMDNZ
NOMLY
O9-
ODMLO
OIG
OJQWA
P2P
P2X
P4D
PAFKI
PEELM
Q1.
Q11
QB0
RHF
RNS
ROL
ROX
RUSNO
RW1
RX1
RXO
TJP
TOX
UB1
W8V
W99
WQJ
WRC
WYUIH
XG1
YAYTL
YKOAZ
YXANX
AAYXX
ABEJV
ABGNP
ACUXJ
ALXQX
AMNDL
ANAKG
CITATION
JXSIZ
-DZ
-~X
.2P
.I3
1XC
2WC
66C
6TJ
AAHTB
AAIJN
AAJKP
AAMMB
AANHP
AAUQX
ABAZT
ABCQX
ABFSI
ABNGD
ABNKS
ABPEJ
ABSMQ
ABVLG
ABZBJ
ACBNA
ACFRR
ACGFS
ACGOD
ACNCT
ACRPL
ACUKT
ACUTJ
ACYRX
ACYXJ
ADEYI
ADHZD
ADNMO
ADOCK
ADYVW
ADZXQ
AECKG
AEFGJ
AEGPL
AEJOX
AEKSI
AENEX
AEPUE
AETEA
AFEBI
AFFNX
AGMDO
AGQPQ
AGXDD
AHGBF
AHXPO
AIDQK
AIDYY
AJEUX
ALTZX
APJGH
ASAOO
ASPBG
ATDFG
AXUDD
AZFZN
BEFXN
BFFAM
BGNUA
BKEBE
BPEOZ
CO8
CXTWN
DFGAJ
DU5
E.L
E3Z
EE~
F5P
F9B
GROUPED_DOAJ
H5~
HAR
HW0
HZ~
IHE
JAVBF
K48
KBUDW
L7B
LH4
LW6
M43
MBTAY
NGC
O0~
OCL
OHT
OK1
PB-
PQQKQ
Q5Y
ROZ
TN5
UQL
V8K
VOH
VOOES
WH7
X5Q
X5S
ZY4
ID FETCH-LOGICAL-c474t-83717aad14c6783c218385ee0c8e5d3dad2f79112bcc61ae3a0f2aae41f80c8b3
IEDL.DBID TOX
ISICitedReferencesCount 58
ISICitedReferencesURI http://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=Summon&SrcAuth=ProQuest&DestLinkType=CitingArticles&DestApp=WOS_CPL&KeyUT=000361300300009&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D
ISSN 1745-3925
0035-8711
IngestDate Tue Oct 28 06:39:00 EDT 2025
Sat Nov 29 03:42:11 EST 2025
Tue Nov 18 21:06:59 EST 2025
Wed Aug 28 03:21:52 EDT 2024
IsDoiOpenAccess true
IsOpenAccess true
IsPeerReviewed true
IsScholarly true
Issue 1
Keywords ISM: clouds
dust, extinction
dust extinction
Language English
License Distributed under a Creative Commons Attribution 4.0 International License: http://creativecommons.org/licenses/by/4.0
LinkModel DirectLink
MergedId FETCHMERGED-LOGICAL-c474t-83717aad14c6783c218385ee0c8e5d3dad2f79112bcc61ae3a0f2aae41f80c8b3
ORCID 0000-0002-4093-7178
0000-0003-1649-8002
0000-0002-1959-7201
0000-0001-6172-3403
0000-0002-6018-1371
0000-0001-9509-7316
OpenAccessLink https://hal.science/hal-01197448
PageCount 5
ParticipantIDs hal_primary_oai_HAL_hal_01197448v1
crossref_primary_10_1093_mnrasl_slv101
crossref_citationtrail_10_1093_mnrasl_slv101
oup_primary_10_1093_mnrasl_slv101
PublicationCentury 2000
PublicationDate 2015-10-11
PublicationDateYYYYMMDD 2015-10-11
PublicationDate_xml – month: 10
  year: 2015
  text: 2015-10-11
  day: 11
PublicationDecade 2010
PublicationTitle Monthly notices of the Royal Astronomical Society
PublicationYear 2015
Publisher Oxford University Press
Oxford University Press (OUP): Policy P - Oxford Open Option A
Publisher_xml – name: Oxford University Press
– name: Oxford University Press (OUP): Policy P - Oxford Open Option A
References Hennemann (2024011415005810000_bib14) 2012; 543
Roccatagliata (2024011415005810000_bib31) 2013; 554
Bohlin (2024011415005810000_bib4) 1978; 224
Didelon (2024011415005810000_bib5) 2015
Russeil (2024011415005810000_bib34) 2013; 554
Roy (2024011415005810000_bib33) 2013; 763
Federrath (2024011415005810000_bib7) 2013; 763
Kritsuk (2024011415005810000_bib22) 2011; 727
Banerjee (2024011415005810000_bib3) 2006; 373
Pilbratt (2024011415005810000_bib29) 2010; 518
Klessen (2024011415005810000_bib19) 2000; 535
Myers (2024011415005810000_bib26) 2015; 806
Schneider (2024011415005810000_bib38) 2013; 766
Fuente (2024011415005810000_bib9) 2010; 521
Sadavoy (2024011415005810000_bib35) 2014; 787
Krumholz (2024011415005810000_bib23) 2008; 451
Vazquez-Semadeni (2024011415005810000_bib43) 2008; 390
Froebrich (2024011415005810000_bib8) 2010; 406
Kainulainen (2024011415005810000_bib17) 2009; 508
Tremblin (2024011415005810000_bib42) 2014; 564
Schneider (2024011415005810000_bib40) 2015; 578
Galvan-Madrid (2024011415005810000_bib10) 2010; 725
Motte (2024011415005810000_bib25) 2010; 518
Hill (2024011415005810000_bib16) 2012; 542
Heitsch (2024011415005810000_bib13) 2001; 547
Hill (2024011415005810000_bib15) 2011; 533
Toala (2024011415005810000_bib41) 2012; 744
Koertgen (2024011415005810000_bib20) 2015; 451
Peretto (2024011415005810000_bib28) 2013; 555
Griffin (2024011415005810000_bib12) 2010; 518
Könyves (2024011415005810000_bib21) 2015
Schneider (2024011415005810000_bib37) 2012; 540
Kainulainen (2024011415005810000_bib18) 2011; 530
Schneider (2024011415005810000_bib39) 2015; 575
Rivera-Ingraham (2024011415005810000_bib30a) 2015
Schneider (2024011415005810000_bib36) 2010; 520
Palmeirim (2024011415005810000_bib27) 2013; 550
André (2024011415005810000_bib1) 2014
Schneider (2024011415005810000_bib40a) 2015
Ballesteros-Paredes (2024011415005810000_bib2) 2011; 416
Larson (2024011415005810000_bib24) 2005; 359
Dierickx (2024011415005810000_bib6) 2015; 803
Ziegler (2024011415005810000_bib44) 2005; 435
Girichidis (2024011415005810000_bib11) 2014; 781
Poglitsch (2024011415005810000_bib30) 2010; 518
References_xml – volume: 451
  start-page: 3340
  year: 2015
  ident: 2024011415005810000_bib20
  publication-title: MNRAS
  doi: 10.1093/mnras/stv1200
– volume: 744
  start-page: 190
  year: 2012
  ident: 2024011415005810000_bib41
  publication-title: ApJ
  doi: 10.1088/0004-637X/744/2/190
– volume: 550
  start-page: 38
  year: 2013
  ident: 2024011415005810000_bib27
  publication-title: A&A
  doi: 10.1051/0004-6361/201220500
– year: 2015
  ident: 2024011415005810000_bib40a
– volume: 564
  start-page: 106
  year: 2014
  ident: 2024011415005810000_bib42
  publication-title: A&A
  doi: 10.1051/0004-6361/201322700
– volume: 575
  start-page: 79
  year: 2015
  ident: 2024011415005810000_bib39
  publication-title: A&A
  doi: 10.1051/0004-6361/201423569
– volume: 806
  start-page: 226
  year: 2015
  ident: 2024011415005810000_bib26
  publication-title: ApJ
  doi: 10.1088/0004-637X/806/2/226
– year: 2015
  ident: 2024011415005810000_bib5
  publication-title: A&A
– volume: 518
  start-page: L77
  year: 2010
  ident: 2024011415005810000_bib25
  publication-title: A&A
  doi: 10.1051/0004-6361/201014690
– volume: 766
  start-page: L17
  year: 2013
  ident: 2024011415005810000_bib38
  publication-title: ApJ
  doi: 10.1088/2041-8205/766/2/L17
– start-page: 27
  volume-title: Protostars and Planets VI
  year: 2014
  ident: 2024011415005810000_bib1
– volume: 554
  start-page: 42
  year: 2013
  ident: 2024011415005810000_bib34
  publication-title: A&A
  doi: 10.1051/0004-6361/201219971
– volume: 518
  start-page: L2
  year: 2010
  ident: 2024011415005810000_bib30
  publication-title: A&A
  doi: 10.1051/0004-6361/201014535
– volume: 547
  start-page: 280
  year: 2001
  ident: 2024011415005810000_bib13
  publication-title: ApJ
  doi: 10.1086/318335
– volume: 543
  start-page: L3
  year: 2012
  ident: 2024011415005810000_bib14
  publication-title: A&A
  doi: 10.1051/0004-6361/201219429
– year: 2015
  ident: 2024011415005810000_bib30a
– volume: 224
  start-page: 132
  year: 1978
  ident: 2024011415005810000_bib4
  publication-title: ApJ
  doi: 10.1086/156357
– volume: 359
  start-page: L211
  year: 2005
  ident: 2024011415005810000_bib24
  publication-title: MNRAS
  doi: 10.1111/j.1365-2966.2005.08881.x
– volume: 373
  start-page: 1091
  year: 2006
  ident: 2024011415005810000_bib3
  publication-title: MNRAS
  doi: 10.1111/j.1365-2966.2006.11089.x
– volume: 578
  start-page: 29
  year: 2015
  ident: 2024011415005810000_bib40
  publication-title: A&A
  doi: 10.1051/0004-6361/201424375
– volume: 542
  start-page: 114
  year: 2012
  ident: 2024011415005810000_bib16
  publication-title: A&A
  doi: 10.1051/0004-6361/201219009
– year: 2015
  ident: 2024011415005810000_bib21
  publication-title: A&A
– volume: 763
  start-page: 51
  year: 2013
  ident: 2024011415005810000_bib7
  publication-title: ApJ
  doi: 10.1088/0004-637X/763/1/51
– volume: 518
  start-page: L3
  year: 2010
  ident: 2024011415005810000_bib12
  publication-title: A&A
  doi: 10.1051/0004-6361/201014519
– volume: 521
  start-page: L23
  year: 2010
  ident: 2024011415005810000_bib9
  publication-title: A&A
  doi: 10.1051/0004-6361/201015093
– volume: 530
  start-page: 64
  year: 2011
  ident: 2024011415005810000_bib18
  publication-title: A&A
  doi: 10.1051/0004-6361/201016383
– volume: 390
  start-page: 769
  year: 2008
  ident: 2024011415005810000_bib43
  publication-title: MNRAS
– volume: 416
  start-page: 1436
  year: 2011
  ident: 2024011415005810000_bib2
  publication-title: MNRAS
  doi: 10.1111/j.1365-2966.2011.19141.x
– volume: 763
  start-page: 55
  year: 2013
  ident: 2024011415005810000_bib33
  publication-title: ApJ
  doi: 10.1088/0004-637X/763/1/55
– volume: 540
  start-page: L11
  year: 2012
  ident: 2024011415005810000_bib37
  publication-title: A&A
  doi: 10.1051/0004-6361/201118566
– volume: 803
  start-page: 89
  year: 2015
  ident: 2024011415005810000_bib6
  publication-title: ApJ
  doi: 10.1088/0004-637X/803/2/89
– volume: 520
  start-page: 49
  year: 2010
  ident: 2024011415005810000_bib36
  publication-title: A&A
  doi: 10.1051/0004-6361/201014481
– volume: 781
  start-page: 91
  year: 2014
  ident: 2024011415005810000_bib11
  publication-title: ApJ
  doi: 10.1088/0004-637X/781/2/91
– volume: 555
  start-page: 112
  year: 2013
  ident: 2024011415005810000_bib28
  publication-title: A&A
  doi: 10.1051/0004-6361/201321318
– volume: 535
  start-page: 869
  year: 2000
  ident: 2024011415005810000_bib19
  publication-title: ApJ
  doi: 10.1086/308854
– volume: 787
  start-page: L18
  year: 2014
  ident: 2024011415005810000_bib35
  publication-title: ApJ
  doi: 10.1088/2041-8205/787/2/L18
– volume: 451
  start-page: 1082
  year: 2008
  ident: 2024011415005810000_bib23
  publication-title: Nature
  doi: 10.1038/nature06620
– volume: 554
  start-page: 6
  year: 2013
  ident: 2024011415005810000_bib31
  publication-title: A&A
  doi: 10.1051/0004-6361/201321081
– volume: 406
  start-page: 1350
  year: 2010
  ident: 2024011415005810000_bib8
  publication-title: MNRAS
– volume: 727
  start-page: L20
  year: 2011
  ident: 2024011415005810000_bib22
  publication-title: ApJ
  doi: 10.1088/2041-8205/727/1/L20
– volume: 518
  start-page: L1
  year: 2010
  ident: 2024011415005810000_bib29
  publication-title: A&A
  doi: 10.1051/0004-6361/201014759
– volume: 533
  start-page: 94
  year: 2011
  ident: 2024011415005810000_bib15
  publication-title: A&A
  doi: 10.1051/0004-6361/201117315
– volume: 725
  start-page: 17
  year: 2010
  ident: 2024011415005810000_bib10
  publication-title: ApJ
  doi: 10.1088/0004-637X/725/1/17
– volume: 435
  start-page: 385
  year: 2005
  ident: 2024011415005810000_bib44
  publication-title: A&A
  doi: 10.1051/0004-6361:20042451
– volume: 508
  start-page: L35
  year: 2009
  ident: 2024011415005810000_bib17
  publication-title: A&A
  doi: 10.1051/0004-6361/200913605
SSID ssj0037878
ssj0004326
Score 2.5392833
Snippet We report the novel detection of complex high column density tails in the probability distribution functions (PDFs) for three high-mass star-forming regions...
We report the novel detection of complex high-column density tails in the probability distribution functions (PDFs) for three high-mass star-forming regions...
SourceID hal
crossref
oup
SourceType Open Access Repository
Enrichment Source
Index Database
Publisher
StartPage L41
SubjectTerms Astrophysics
Cosmology and Extra-Galactic Astrophysics
Sciences of the Universe
Title Detection of two power-law tails in the probability distribution functions of massive GMCs
URI https://hal.science/hal-01197448
Volume 453
WOSCitedRecordID wos000361300300009&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
journalDatabaseRights – providerCode: PRVASL
  databaseName: Oxford Journals Open Access Collection (Oxford University Press)
  customDbUrl:
  eissn: 1745-3933
  dateEnd: 99991231
  omitProxy: false
  ssIdentifier: ssj0037878
  issn: 1745-3925
  databaseCode: TOX
  dateStart: 20050101
  isFulltext: true
  titleUrlDefault: https://academic.oup.com/journals/
  providerName: Oxford University Press
– providerCode: PRVASL
  databaseName: Oxford Journals Open Access Collection (Oxford University Press)
  customDbUrl:
  eissn: 1745-3933
  dateEnd: 99991231
  omitProxy: false
  ssIdentifier: ssj0004326
  issn: 1745-3925
  databaseCode: TOX
  dateStart: 18591101
  isFulltext: true
  titleUrlDefault: https://academic.oup.com/journals/
  providerName: Oxford University Press
link http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwjV3NT8IwFG-UePDitxG_Uo3hZANdV7YdCYocFD1gQrwsbddFkjEImxD-e1-7QTR-hNuyvDZL2_X93uvr74fQDQ0UNdVPRHBPELfJNBES_isulesyR8nYE1Zswuv1_MEgeCnzHdkvR_gBq4_SqciSepbMqL2oRblvpAr6z4Pllstg1fnFzUdOwOHzkkzzR-tvzmfz3ZQ-mmttXzxKZ3f9b9lDOyVqxK1imvfRhk4P0EkrM3ns8WiBa9g-F2mK7BC93enc1lileBzjfD7GE6OGRhIxx6ZkNMPDFAP0w0ZPpmDqXuDIcOiW8lfY-Du7JE0HI0DYsCvih6d2doReO_f9dpeUKgpEuZ6bE4hAqSdERF0Fjokpg4l8rnVD-ZpHLBKRE3uw5TlSqSYVmolG7AihXRr7YCPZMaqk41SfIBw4jqSGoA5iEFc1qAS4Jj3JAs5jCc6wim6XwxuqkmLcKF0kYXHUzcJi_MJi_KqotjKfFNwafxlew1ytbAwjdrf1GJp3VjcNQswZGF3BVP7f0ekaNmdoG0CRpWel9BxV8umHvkBbapYPs-mlXXefy9TZNA
linkProvider Oxford University Press
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=Detection+of+two+power-law+tails+in+the+probability+distribution+functions+of+massive+GMCs&rft.jtitle=Monthly+notices+of+the+Royal+Astronomical+Society.+Letters&rft.au=Schneider%2C+N.&rft.au=Bontemps%2C+S.&rft.au=Girichidis%2C+P.&rft.au=Rayner%2C+T.&rft.date=2015-10-11&rft.pub=Oxford+University+Press&rft.issn=1745-3925&rft.eissn=1745-3933&rft.volume=453&rft.issue=1&rft.spage=L41&rft.epage=L45&rft_id=info:doi/10.1093%2Fmnrasl%2Fslv101&rft.externalDocID=10.1093%2Fmnrasl%2Fslv101
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1745-3925&client=summon
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1745-3925&client=summon
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1745-3925&client=summon