Navegar

Colección

Datos Estadísticas

Artículo

Liu, H.-L.; Li, J.-Z.; Wu, Y.; Yuan, J.-H.; Liu, T.; Dubner, G.; Paron, S.; Ortega, M.E.; Molinari, S.; Huang, M.; Zavagno, A.; Samal, M.R.; Huang, Y.-F.; Zhang, S.-J. "INTERACTIONS OF THE INFRARED BUBBLE N4 WITH ITS SURROUNDINGS" (2016) Astrophysical Journal. 818(1)
Estamos trabajando para incorporar este artículo al repositorio
Consulte el artículo en la página del editor
Consulte la política de Acceso Abierto del editor

Abstract:

The physical mechanisms that induce the transformation of a certain mass of gas in new stars are far from being well understood. Infrared bubbles associated with H ii regions have been considered to be good samples for investigating triggered star formation. In this paper we report on the investigation of the dust properties of the infrared bubble N4 around the H ii region G11.898+0.747, analyzing its interaction with its surroundings and star formation histories therein, with the aim of determining the possibility of star formation triggered by the expansion of the bubble. Using Herschel PACS and SPIRE images with a wide wavelength coverage, we reveal the dust properties over the entire bubble. Meanwhile, we are able to identify six dust clumps surrounding the bubble, with a mean size of 0.50 pc, temperature of about 22 K, mean column density of 1.7 10 22 cm -2 , mean volume density of about 4.4 × 10 4 cm -3 , and a mean mass of 320 M ȯ . In addition, from PAH emission seen at 8 μm, free-free emission detected at 20 cm, and a probability density function in special regions, we could identify clear signatures of the influence of the H ii region on the surroundings. There are hints of star formation, though further investigation is required to demonstrate that N4 is the triggering source. © 2016. The American Astronomical Society. All rights reserved.

Registro:

Documento: Artículo
Título:INTERACTIONS OF THE INFRARED BUBBLE N4 WITH ITS SURROUNDINGS
Autor:Liu, H.-L.; Li, J.-Z.; Wu, Y.; Yuan, J.-H.; Liu, T.; Dubner, G.; Paron, S.; Ortega, M.E.; Molinari, S.; Huang, M.; Zavagno, A.; Samal, M.R.; Huang, Y.-F.; Zhang, S.-J.
Filiación:National Astronomical Observatories, Chinese Academy of Sciences, 20A Datun Road, Chaoyang District, Beijing, 100012, China
University of Chinese Academy of Sciences, Beijing, 100049, China
Aix Marseille Universit, CNRS, LAM (Laboratoire d'Astrophysique de Marseille) UMR 7326, Marseille, F-13388, France
Department of Astronomy, Peking University, Beijing, 100871, China
Korea Astronomy and Space Science Institute, 776, Daedeokdae-ro, Yuseong-gu, Daejeon, 305-348, South Korea
1Instituto de Astronomía y Física Del Espacio (IAFE, CONICET-UBA), CC 67, Suc. 28, Buenos Aires, 1428, Argentina
2FADU - Universidad de Buenos Aires, Ciudad Universitaria, Buenos Aires, Argentina
Istituto di Astrofisica e Planetologia Spaziali - IAPS, Istituto Nazionale di Astrofisica - INAF, via Fosso del Cavaliere 100, Roma, I-00133, Italy
Palabras clave:H II regions; ISM: bubbles; ISM: individual objects (N4); stars: formation; stars: massive
Año:2016
Volumen:818
Número:1
DOI: http://dx.doi.org/10.3847/0004-637X/818/1/95
Título revista:Astrophysical Journal
Título revista abreviado:Astrophys. J.
ISSN:0004637X
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0004637X_v818_n1_p_Liu

Referencias:

  • Allen, L.E., Calvet, N., D'Alessio, P., (2004) ApJS, 154 (1), p. 363
  • Anderson, L.D., Zavagno, A., Deharveng, L., (2012) A&A, 542, p. A10
  • André, P., Men'shchikov, A., Könyves, V., Arzoumanian, D., (2011) IAU Symp., 270, p. 255. , Computational Star Formation ed J. Alves (Cambridge: Cambridge Univ. Press)
  • Beaumont, C.N., Williams, J.P., (2010) ApJ, 709 (2), p. 791
  • Beckwith, S.V.W., Sargent, A.I., Chini, R.S., Guesten, R., (1990) AJ, 99, p. 924
  • Benjamin, R.A., Churchwell, E., Babler, B.L., (2003) PASP, 115 (810), p. 953
  • Bertoldi, F., (1989) ApJ, 346, p. 735
  • Beuther, H., Walsh, A., Schilke, P., (2002) A&A, 390, p. 289
  • Bisbas, T.G., Wünsch, R., Whitworth, A.P., Hubber, D.A., Walch, S., (2011) ApJ, 736 (2), p. 142
  • Carey, S.J., Noriega-Crespo, A., Mizuno, D.R., (2009) PASP, 121 (875), p. 76
  • Chen, X., Shen, Z.-Q., Li, J.-J., Xu, Y., He, J.-H., (2010) ApJ, 710 (1), p. 150
  • Churchwell, E., Povich, M.S., Allen, D., (2006) ApJ, 649 (2), p. 759
  • Churchwell, E., Smith, L.F., Mathis, J., Mezger, P.G., Huchtmeier, W., (1978) A&A, 70, p. 719
  • Churchwell, E., Watson, D.F., Povich, M.S., (2007) ApJ, 670 (1), p. 428
  • Codella, C., Lorenzani, A., Gallego, A.T., Cesaroni, R., Moscadelli, L., (2004) A&A, 417, p. 615
  • Cyganowski, C.J., Whitney, B.A., Holden, E., (2008) AJ, 136 (6), p. 2391
  • Dale, J.E., Bonnell, I.A., Whitworth, A.P., (2007) MNRAS, 375, p. 1291
  • Dale, J.E., Ercolano, B., Bonnell, I.A., (2013) MNRAS, 431, p. 1062
  • Dale J. E., Haworth T. J. and Bressert E. 2015 arXiv:1502.05865; Deharveng, L., Lefloch, B., Kurtz, S., (2008) A&A, 482, p. 585
  • Deharveng, L., Lefloch, B., Massi, F., (2006) A&A, 458, p. 191
  • Deharveng, L., Lefloch, B., Zavagno, A., (2003) A&A, 408, p. L25
  • Deharveng, L., Schuller, F., Anderson, L.D., (2010) A&A, 523, p. A6
  • Deharveng, L., Zavagno, A., Caplan, J., (2005) A&A, 433, p. 565
  • Deharveng, L., Zavagno, A., Schuller, F., (2009) A&A, 496, p. 177
  • Dyson, J.E., Williams, D.A., (1980) Physics of the Interstellar Medium, p. 204. , New York: Halsted Press
  • Elmegreen, B.G., (2011) EAS Publications Series, 51, p. 45
  • Elmegreen, B.G., Lada, C.J., (1977) ApJ, 214, p. 725
  • Federrath, C., Klessen, R.S., Schmidt, W., (2008) ApJL, 688, p. L79
  • Federrath, C., Roman-Duval, J., Klessen, R.S., Schmidt, W., Mac Low, M.-M., (2010) A&A, 512, p. A81
  • Flaherty, K.M., Pipher, J.L., Megeath, S.T., (2007) ApJ, 663 (2), p. 1069
  • Forster, J.R., Caswell, J.L., (1999) A&AS, 137 (1), p. 43
  • Goldsmith, P.F., Langer, W.D., (1999) ApJ, 517 (1), p. 209
  • Green, J.A., Caswell, J.L., Fuller, G.A., (2010) MNRAS, 409, p. 913
  • Griffin, M.J., Abergel, A., Abreu, A., (2010) A&A, 518, p. L3
  • Guilloteau, S., Lucas, R., (2000) Imaging at Radio Through Submillimeter Wavelengths, 217, p. 299. , ed J. G. Magnum and S. J. E. Radford (San Francisco, CA: ASP)
  • Gutermuth, R.A., Megeath, S.T., Myers, P.C., (2009) ApJS, 184 (1), p. 18
  • Gutermuth, R.A., Myers, P.C., Megeath, S.T., (2008) ApJ, 674 (1), p. 336
  • Guzmán, V., Pety, J., Goicoechea, J.R., Gerin, M., Roueff, E., (2011) A&A, 534, p. A49
  • Helfand, D.J., Becker, R.H., White, R.L., Fallon, A., Tuttle, S., (2006) AJ, 131 (5), p. 2525
  • Hill, T., Burton, M.G., Minier, V., (2005) MNRAS, 363, p. 405
  • Hosokawa, T., Inutsuka, S.-I., (2005) ApJ, 623 (2), p. 917
  • Hosokawa, T., Inutsuka, S.-I., (2006) ApJ, 646 (1), p. 240
  • Kang, M., Bieging, J.H., Povich, M.S., Lee, Y., (2009) ApJ, 706 (1), p. 83
  • Kauffmann, J., Bertoldi, F., Bourke, T.L., Evans, N.J., II, Lee, C.W., (2008) A&A, 487, p. 993
  • Kauffmann, J., Pillai, T., (2010) ApJL, 723, p. L7
  • Kendrew, S., Simpson, R., Bressert, E., (2012) ApJ, 755 (1), p. 71
  • Kim, K.T., Byun, D.Y., Je, D.H., (2011) JKAS, 44 (3), p. 81
  • Koenig, X.P., Leisawitz, D.T., (2014) ApJ, 791 (2), p. 131
  • Koenig, X.P., Leisawitz, D.T., Benford, D.J., (2012) ApJ, 744 (2), p. 130
  • Kurtz, S., Churchwell, E., Wood, D.O.S., (1994) ApJS, 91, p. 659
  • Kurtz, S., Hofner, P., Álvarez, C.V., (2004) ApJS, 155 (1), p. 149
  • Kwan, J., (1997) ApJ, 489 (1), p. 284
  • Lada, C.J., (1987) IAU Symp., 115, p. 1. , Star Forming Regions ed M. Piembert and J. Jugaku (Dordrecht: Reidel)
  • Lefloch, B., Lazareff, B., (1994) A&A, 289, p. 559
  • Li, J.-Y., Jiang, Z.-B., Liu, Y., Wang, Y., (2013) RAA, 13, p. 921
  • Liu, H.-L., Wu, Y., Li, J., (2015) ApJ, 798 (1), p. 30
  • Liu, T., Wu, Y., Zhang, H., Qin, S.-L., (2012) ApJ, 751 (1), p. 68
  • Lockman, F.J., (1989) ApJS, 71, p. 469
  • Lumsden, S.L., Hoare, M.G., Urquhart, J.S., (2013) ApJS, 208 (1), p. 11
  • Markwardt, C.B., (2009) Adass XVIII, 411, p. 251
  • Martins, F., Pomarès, M., Deharveng, L., Zavagno, A., Bouret, J.C., (2010) A&A, 510, p. A32
  • Martins, F., Schaerer, D., Hillier, D.J., (2005) A&A, 436, p. 1049
  • Miao, J., White, G.J., Nelson, R., Thompson, M., Morgan, L., (2006) MNRAS, 369, p. 143
  • Miao, J., White, G.J., Thompson, M.A., Nelson, R.P., (2009) ApJ, 692 (1), p. 382
  • Molinari, S., Schisano, E., Faustini, F., (2011) A&A, 530, p. A133
  • Motte, F., Bontemps, S., Schilke, P., (2007) A&A, 476, p. 1243
  • Mueller, K.E., Shirley, Y.L., Evans, N.J., II, Jacobson, H.R., (2002) ApJS, 143 (2), p. 469
  • Offner, S.S.R., Robitaille, T.P., Hansen, C.E., McKee, C.F., Klein, R.I., (2012) ApJ, 753 (2), p. 98
  • Ogura, K., (2010) Astronomical Society of India Conf. Ser., 1, p. 19. , Interstellar Matter and Star Formation: A Multi-wavelength Perspective ed D. K. Ojha
  • Paron, S., Ortega, M.E., Dubner, G., (2015) AJ, 149 (6), p. 193
  • Poglitsch, A., Waelkens, C., Geis, N., (2010) A&A, 518, p. L2
  • Povich, M.S., Churchwell, E., Bieging, J.H., (2009) ApJ, 696 (2), p. 1278
  • Povich, M.S., Kuhn, M.A., Getman, K.V., (2013) ApJS, 209 (2), p. 31
  • Purcell, C.R., Hoare, M.G., Cotton, W.D., (2013) ApJS, 205 (1), p. 1
  • Quireza, C., Rood, R.T., Bania, T.M., Balser, D.S., Maciel, W.J., (2006) ApJ, 653 (2), p. 1226
  • Reach, W.T., Faied, D., Rho, J., (2009) ApJ, 690 (1), p. 683
  • Robitaille, T.P., Whitney, B.A., Indebetouw, R., Wood, K., (2007) ApJS, 169 (2), p. 328
  • Robitaille, T.P., Whitney, B.A., Indebetouw, R., Wood, K., Denzmore, P., (2006) ApJS, 167 (2), p. 256
  • Sadavoy, S.I., Di Francesco, J., Johnstone, D., (2013) ApJ, 767 (2), p. 126
  • Samal, M.R., Zavagno, A., Deharveng, L., (2014) A&A, 566, p. A122
  • Schneider, N., Csengeri, T., Hennemann, M., (2012) A&A, 540, p. L11
  • Shirley, Y.L., (2015) PASP, 127 (949), p. 299
  • Skrutskie, M.F., Cutri, R.M., Stiening, R., (2006) AJ, 131 (2), p. 1163
  • Spitzer L. 1978 (New York: Wiley-Interscience) 333; Thompson, M.A., Urquhart, J.S., Moore, T.J.T., Morgan, L.K., (2012) MNRAS, 421, p. 408
  • Traficante, A., Calzoletti, L., Veneziani, M., (2011) MNRAS, 416, p. 2932
  • Tremblin, P., Audit, E., Minier, V., Schneider, N., (2012) A&A, 538, p. A31
  • Tremblin, P., Audit, E., Minier, V., Schmidt, W., Schneider, N., (2012) A&A, 546, p. A33
  • Tremblin, P., Schneider, N., Minier, V., (2014) A&A, 564, p. A106
  • Urquhart, J.S., Hoare, M.G., Lumsden, S.L., Oudmaijer, R.D., Moore, T.J.T., (2008) ASP Conf. Ser., 387, p. 381. , Massive Star Formation: Observations Confront Theory (San Francisco, CA: ASP)
  • Van Der Wiel, M.H.D., Van Der Tak, F.F.S., Ossenkopf, V., (2009) A&A, 498, p. 161
  • Van Der Wiel, M.H.D., Van Der Tak, F.F.S., Ossenkopf, V., (2010) A&A, 510, p. C1
  • Vazquez-Semadeni, E., (1994) ApJ, 423, p. 681
  • Vázquez-Semadeni, E., González, R.F., Ballesteros-Paredes, J., Gazol, A., Kim, J., (2008) MNRAS, 390, p. 769
  • Watson, C., Hanspal, U., Mengistu, A., (2010) ApJ, 716 (2), p. 1478
  • Whitney, B.A., Indebetouw, R., Bjorkman, J.E., Wood, K., (2004) ApJ, 617 (2), p. 1177
  • Whitworth, A.P., Bhattal, A.S., Chapman, S.J., Disney, M.J., Turner, J.A., (1994) MNRAS, 268, p. 291
  • Wink, J.E., Wilson, T.L., Bieging, J.H., (1983) A&A, 127, p. 211
  • Wright, E.L., Eisenhardt, P.R.M., Mainzer, A.K., (2010) AJ, 140 (6), p. 1868
  • Wu, Y., Henkel, C., Xue, R., Guan, X., Miller, M., (2007) ApJL, 669, p. L37
  • Yuan, J.-H., Wu, Y., Li, J.Z., Liu, H., (2014) ApJ, 797 (1), p. 40
  • Zavagno, A., Anderson, L.D., Russeil, D., (2010) A&A, 518, p. L101
  • Zavagno, A., Deharveng, L., Comerón, F., (2006) A&A, 446, p. 171
  • Zavagno, A., Pomarès, M., Deharveng, L., (2007) A&A, 472, p. 835

Citas:

---------- APA ----------
Liu, H.-L., Li, J.-Z., Wu, Y., Yuan, J.-H., Liu, T., Dubner, G., Paron, S.,..., Zhang, S.-J. (2016) . INTERACTIONS OF THE INFRARED BUBBLE N4 WITH ITS SURROUNDINGS. Astrophysical Journal, 818(1).
http://dx.doi.org/10.3847/0004-637X/818/1/95
---------- CHICAGO ----------
Liu, H.-L., Li, J.-Z., Wu, Y., Yuan, J.-H., Liu, T., Dubner, G., et al. "INTERACTIONS OF THE INFRARED BUBBLE N4 WITH ITS SURROUNDINGS" . Astrophysical Journal 818, no. 1 (2016).
http://dx.doi.org/10.3847/0004-637X/818/1/95
---------- MLA ----------
Liu, H.-L., Li, J.-Z., Wu, Y., Yuan, J.-H., Liu, T., Dubner, G., et al. "INTERACTIONS OF THE INFRARED BUBBLE N4 WITH ITS SURROUNDINGS" . Astrophysical Journal, vol. 818, no. 1, 2016.
http://dx.doi.org/10.3847/0004-637X/818/1/95
---------- VANCOUVER ----------
Liu, H.-L., Li, J.-Z., Wu, Y., Yuan, J.-H., Liu, T., Dubner, G., et al. INTERACTIONS OF THE INFRARED BUBBLE N4 WITH ITS SURROUNDINGS. Astrophys. J. 2016;818(1).
http://dx.doi.org/10.3847/0004-637X/818/1/95