Shock Chemistry in Low-Mass Star-Forming Regions

被引：0
|
作者：
Yamaguchi, Takahiro [1 ]
Takano, Shuro [2 ,3 ]
Sakai, Nami [1 ]
Watanabe, Yoshimasa [1 ]
Yamamoto, Satoshi [1 ]
机构：
[1] Univ Tokyo, Dept Phys, Bunkyo Ku, Tokyo 1130033, Japan
[2] Grad Univ Adv Studies Sokendai, Nobeyama Radio Observ, Minamisa Ku, Minamimaki, Nagano 3841305, Japan
[3] Grad Univ Adv Studies Sokendai, Dept Astron Sci, Minamisa Ku, Minamimaki, Nagano 3841305, Japan
来源：
NEW TRENDS IN RADIO ASTRONOMY IN THE ALMA ERA: THE 30TH ANNIVERSARY OF NOBEYAMA RADIO OBSERVATORY | 2013年 / 476卷
关键词：
SPECTRAL-LINE SURVEY; PHOSPHORUS;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We have conducted spectral line surveys in the 3 mm band with the 45 m telescope of the Nobeyama Radio Observatory toward the L1157 B1 and L1448 B1/R1 shocked regions. L1157 B1 is a famous shocked region formed by the interaction between the outflow from the protostar IRAS 20386+6751 and the ambient gas, while L1448 B1/R1 are formed from internal bow shocks within the extremely energetic jet from the protostar L1448 mm. As a result, we found a grate difference of the chemical composition between the two shocked regions.
引用
收藏
页码：321 / 322
页数：2
相关论文
共 50 条
  • [1] CHEMISTRY IN LOW-MASS STAR FORMING REGIONS
    Caselli, P.
    6TH ZERMATT ISM-SYMPOSIUM: CONDITIONS AND IMPACT OF STAR FORMATION: FROM LAB TO SPACE: IN MEMORY OF CHARLES H. TOWNES, 2016, 75-76 : 115 - 122
  • [2] Deuterium chemistry of dense gas in the vicinity of low-mass and massive star-forming regions
    Awad, Zainab
    Viti, Serena
    Bayet, Estelle
    Caselli, Paola
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2014, 443 (01) : 275 - 287
  • [3] Physical properties of molecular envelopes in low-mass star-forming regions
    Ohashi, N
    ASTROCHEMISTRY: FROM MOLECULAR CLOUDS TO PLANETARY SYSTEMS, 2000, (197): : 61 - 70
  • [4] Class I methanol masers in low-mass star-forming regions
    Kalenskii, S. V.
    Kurtz, S.
    Bergman, P.
    ASTRONOMY REPORTS, 2013, 57 (02) : 120 - 127
  • [5] Class I methanol masers in low-mass star-forming regions
    S. V. Kalenskii
    S. Kurtz
    P. Bergman
    Astronomy Reports, 2013, 57 : 120 - 127
  • [6] WISHES COMING TRUE: WATER IN LOW-MASS STAR-FORMING REGIONS WITH HERSCHEL
    Kristensen, L. E.
    Visser, R.
    van Dishoeck, E. F.
    Yildiz, U. A.
    Herczeg, G. J.
    Doty, S.
    Jorgensen, J. K.
    van Kempen, T. A.
    Brinch, C.
    Wampfler, S.
    Bruderer, S.
    Benz, A. O.
    CONDITIONS AND IMPACT OF STAR FORMATION: NEW RESULTS WITH HERSCHEL AND BEYOND, 2011, 52 : 177 - +
  • [7] Dynamical Masses of Low-mass Stars in the Taurus and Ophiuchus Star-forming Regions
    Simon, M.
    Guilloteau, S.
    Di Folco, E.
    Dutrey, A.
    Grosso, N.
    Pietu, V.
    Chapillon, E.
    Prato, L.
    Schaefer, G. H.
    Rice, E.
    Boehler, Y.
    ASTROPHYSICAL JOURNAL, 2017, 844 (02):
  • [8] Chemistry in low-mass star forming regions - ALMA's contribution
    Aikawa, Yuri
    ASTROPHYSICS AND SPACE SCIENCE, 2008, 313 (1-3) : 35 - 40
  • [9] Chemistry of star-forming regions
    Herbst, E
    JOURNAL OF PHYSICAL CHEMISTRY A, 2005, 109 (18): : 4017 - 4029
  • [10] The chemistry of star-forming regions
    Williams, DA
    Hartquist, TW
    ACCOUNTS OF CHEMICAL RESEARCH, 1999, 32 (04) : 334 - 341
12345