M100 and NGC 6951: Morphological Clues to Central Dynamics

J. Knapen; I. Shlosman; J.E. Beckman; C.H. Heller; R.F. Peletier; R.S. de Jong; D. Nadeau; R. Doyon

M100 and NGC 6951: Morphological Clues to Central Dynamics

J. Knapen, I. Shlosman, J.E. Beckman, C.H. Heller, R.F. Peletier, R.S. de Jong, D. Nadeau, R. Doyon

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Abstract

High-resolution optical and NIR observations are used to constrain a dynamical model of the circumnuclear star forming (SF) region in the barred galaxy M100 (NGC 4321). Small leading arms observed in our K-band image of the nuclear region have been reproduced in numerical modeling of M100, a galaxy with a double inner Lindblad resonance (ILR). We also present preliminary optical and NIR observations of NGC 6951: a barred galaxy with circumnuclear SF showing a distinctly different behavior to M100 at 2.2um.

Original language	English
Title of host publication	In: Barred galaxies, ASP Conference Series 91
Publisher	Astronomical Society of the Pacific
Pages	416-9
ISBN (Print)	1-886733-12-0
Publication status	Published - 1996

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title = "M100 and NGC 6951: Morphological Clues to Central Dynamics",

abstract = "High-resolution optical and NIR observations are used to constrain a dynamical model of the circumnuclear star forming (SF) region in the barred galaxy M100 (NGC 4321). Small leading arms observed in our K-band image of the nuclear region have been reproduced in numerical modeling of M100, a galaxy with a double inner Lindblad resonance (ILR). We also present preliminary optical and NIR observations of NGC 6951: a barred galaxy with circumnuclear SF showing a distinctly different behavior to M100 at 2.2um.",

author = "J. Knapen and I. Shlosman and J.E. Beckman and C.H. Heller and R.F. Peletier and {de Jong}, R.S. and D. Nadeau and R. Doyon",

note = "Original paper can be found at: http://www.astrosociety.org/pubs/cs/070-112.html--Copyright Astronomical Society of the Pacific",

year = "1996",

language = "English",

isbn = "1-886733-12-0",

pages = "416--9",

booktitle = "In: Barred galaxies, ASP Conference Series 91",

publisher = "Astronomical Society of the Pacific",

address = "United States",

}

TY - GEN

T1 - M100 and NGC 6951: Morphological Clues to Central Dynamics

AU - Knapen, J.

AU - Shlosman, I.

AU - Beckman, J.E.

AU - Heller, C.H.

AU - Peletier, R.F.

AU - de Jong, R.S.

AU - Nadeau, D.

AU - Doyon, R.

N1 - Original paper can be found at: http://www.astrosociety.org/pubs/cs/070-112.html--Copyright Astronomical Society of the Pacific

PY - 1996

Y1 - 1996

N2 - High-resolution optical and NIR observations are used to constrain a dynamical model of the circumnuclear star forming (SF) region in the barred galaxy M100 (NGC 4321). Small leading arms observed in our K-band image of the nuclear region have been reproduced in numerical modeling of M100, a galaxy with a double inner Lindblad resonance (ILR). We also present preliminary optical and NIR observations of NGC 6951: a barred galaxy with circumnuclear SF showing a distinctly different behavior to M100 at 2.2um.

AB - High-resolution optical and NIR observations are used to constrain a dynamical model of the circumnuclear star forming (SF) region in the barred galaxy M100 (NGC 4321). Small leading arms observed in our K-band image of the nuclear region have been reproduced in numerical modeling of M100, a galaxy with a double inner Lindblad resonance (ILR). We also present preliminary optical and NIR observations of NGC 6951: a barred galaxy with circumnuclear SF showing a distinctly different behavior to M100 at 2.2um.

M3 - Conference contribution

SN - 1-886733-12-0

SP - 416

EP - 419

BT - In: Barred galaxies, ASP Conference Series 91

PB - Astronomical Society of the Pacific

ER -

M100 and NGC 6951: Morphological Clues to Central Dynamics

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