Publikacje

Typ publikacji:Wszystko Książka Artykuł Rozdział
Lista filadelfijska:Wszystko Tak Nie  



2018
  • A. Bartkiewicz, A. Sanna, M. Szymczak, L. Moscadelli, H. Langevelde,
    "Expansion of methanol maser rings"
    IAU S336 13 (2018), 211-214
    DOI: 10.1017/S1743921317010055

  • P. Wolak, M. Szymczak, M. Olech, A. Bartkiewicz,
    "Global outburst of methanol maser in G24.33+0.14"
    IAU S336 13 (2018), 319-320
    DOI: 10.1017/S1743921317009930

  • M. Olech, M. Szymczak, P. Wolak, A. Bartkiewicz,
    "Monitoring and search for periodic methanol masers"
    IAU S336 13 (2018), 313-314
    DOI: 10.1017/S1743921317010080

  • M. Szymczak, M. Olech, R. Sarniak, P. Wolak, A. Bartkiewicz,
    "Monitoring observations of 6.7 GHz methanol masers"
    Mon. Not. R. Astron. Soc. 474 (2018), 219- 253
    DOI: doi:10.1093/mnras/stx2693

  • M. Szymczak, M. Olech, R. Sarniak, P. Wolak, A. Bartkiewicz,
    "On the origin of methanol maser variability: Clues from long-term monitoring"
    IAU S336 13 (2018), 41-44
    DOI: 10.1017/S1743921317010523

  • R. Sarniak, M. Szymczak, A. Bartkiewicz,
    "Statistical analysis of the physical properties of the 6.7 GHz methanol maser features based on VLBI data"
    IAU S336 13 (2018), 321-322
    DOI: 10.1017/S1743921317009425





2016
  • M. Szymczak, M. Olech, P. Wolak, A. Bartkiewicz, M. Gawroński,
    "Discovery of periodic and alternating flares of the methanol and water masers in G107.298+5.639 "
    Mon. Not. R. Astron. Soc. 459 (2016), 56-60
    DOI: doi:10.1093/mnrasl/slw044

  • A. Bartkiewicz, M. Szymczak, Huib van Langevelde,
    "European VLBI Network imaging of 6.7 GHz methanol masers"
    Astron. Astrophys. 587, A104 (2016), 1-25
    DOI: 10.1051/0004-6361/201527541





2015
  • M. Szymczak, P. Wolak, A. Bartkiewicz,
    "Discovery of four periodic methanol masers and updated light curve for a further one"
    Mon. Not. R. Astron. Soc. 448 (2015), 2284-2293
    DOI: 10.1093/mnras/stv145





2014




2013
  • P. Wolak, M. Szymczak, Eric Gerard,
    "Long-term polarimetric observations of OH127.8+0.0"
    Mon. Not. R. Astron. Soc. 430 (2013), 2499-2509
    DOI: 10.1093/mnras/stt075

  • P. Wolak, M. Szymczak, A. Bartkiewicz, E. Pazderski, A. Kus, A. Kępa, K. Katarzyński, K. Borkowski, R. Feiler, J. Mazurek, W. Szymański, J. Filarecki,
    "Reappearance of 22 GHz water maser in proto-planetary nebula OH17.7-2.0."
    ATel 5211 (2013), 1-1





2012
  • A. Bartkiewicz, M. Szymczak, Huib van Langevelde,
    "Milliarcsecond structure of water maser emission in two young high-mass stellar objects associated with methanol masers"
    Astron. Astrophys. 541, A72 (2012), 1-9
    DOI: http://dx.doi.org/10.1051/0004-6361/201218999

  • James De Buizer, A. Bartkiewicz, M. Szymczak,
    "Testing the Hypothesis that Methanol Maser Rings Trace Circumstellar Disks: High-resolution Near-infrared and Mid-infrared Imaging"
    Astrophys. J. 754, Issue 2, article id.149 (2012), 1-15
    DOI: 10.1088/0004-637X/754/2/149

  • James De Buizer, A. Bartkiewicz, M. Szymczak,
    "The infrared environment of methanol maser rings at high spatial resolution"
    IAUS No. 287 287 (2012), 151-155
    DOI: 10.1017/S1743921312006825

  • M. Szymczak, P. Wolak, A. Bartkiewicz, K. Borkowski,
    "The Torun catalogue of 6.7 GHz methanol masers"
    Astron. Nachr. 333, Issue 7 (2012), 634-639
    DOI: 10.1002/asna.201211702





2011
  • M. Szymczak, P. Wolak, A. Bartkiewicz, H. van Langevelde,
    "Periodic variability of 6.7 GHz methanol masers in G22.357+0.066"
    Astron. Astrophys. 531, L3 (2011), 1-6
    DOI: 10.1051/0004-6361/201117145

  • A. Bartkiewicz, M. Szymczak, Y. Pihlstrom, H. van Langevelde, A. Brunthaler, M. Reid,
    "VLA observations of water masers towards 6.7 GHz methanol maser sources"
    Astron. Astrophys. 525, A120 (2011), 1-17
    DOI: 10.1051/0004-6361/201015235





2009
  • A. Bartkiewicz, M. Szymczak, H. van Langevelde, A.M.S. Richards, Y.M. Pihlstrom,
    "The diversity of methanol maser morphologies from VLBI observations"
    Astron. Astrophys. 502 (2009), 155-173
    DOI: 10.1051/0004-6361/200912250





2008
  • A. Bartkiewicz, A. Brunthaler, M. Szymczak, H. van Langevelde, M.J. Reid,
    " The nature of the methanol maser ring G23.657-00.127. I. The distance through trigonometric parallax measurements"
    Astron. Astrophys. 490 (2008), 787-792
    DOI: 10.1051/0004-6361:200810470





2007
  • M. Szymczak, A. Bartkiewicz, A.M.S. Richards,
    "A multi-transition molecular line study of candidate massive young stellar objects associated with methanol masers"
    Astron. Astrophys. 468 (2007), 617-625
    DOI: 10.1051/0004-6361:20077289

  • A. Bartkiewicz, H. van Langevelde, M. Szymczak, A. Brunthaler,
    "G23.657-0.127, what can we learn from a perfect methanol maser source?"
    IAUS 242 (2007), 190-191
    DOI: 10.1017/S174392130701294X

  • A. Bartkiewicz, M. Szymczak, H. van Langevelde,
    "Methanol masers and massive star formation"
    IAUS 237 (2007), 395-395
    DOI: 10.1017/S1743921307001834

  • M. Szymczak, A. Bartkiewicz, A.M.S. Richards,
    "Towards constraining the environments of methanol masers"
    IAUS 242 (2007), 192-193
    DOI: 10.1017/S1743921307012951





2005
  • A. Bartkiewicz, M. Szymczak, R.J. Cohen, A.M.S. Richards,
    "Magnetic field in Cepheus A as deduced from OH maser polarimetric observations"
    Mon. Not. R. Astron. Soc. 361 (2005), 623-632
    DOI: 10.1111/j.1365-2966.2005.09203.x

  • A. Bartkiewicz, M. Szymczak, H. van Langevelde,
    "Ring shaped 6.7 GHz methanol maser emission around a young high-mass star"
    Astron. Astrophys. 442 (2005), 61-64
    DOI: 10.1051/0004-6361:200500190





2004
  • A. Bartkiewicz, M. Szymczak, R.J. Cohen, A.M.S. Richards,
    "Spatial and velocity coincidence of 4765- and 1720-MHz OH masers in two star-forming regions Cep A and W75N"
    Mon. Not. R. Astron. Soc. 350 (2004), 1409-1415
    DOI: 10.1111/j.1365-2966.2004.07735.x