Scientific Papers concerning Novae and Symbiotics

Updated on November 24, 2011  • 

Formation of a disk structure in the symbiotic binary AX Persei during its 2007-10 precursor-type activity A. Skopal, T. Tarasova, Z. Carikova, F. Castellani, G. Cherini, S. Dallaporta, A. Frigo, C. Marangoni, S. Moretti, U. Munari, G. L. Righetti, A. Siviero, S. Tomaselli, A. Vagnozzi, P. Valisa , 2011, Astronomy and Astrophysics, (accepted 14/12/2011) vol ....

.

The 2010 nova outburst of the symbiotic Mira V407 Cyg U. Munari1, V. H. Joshi2, N. M. Ashok, D. P. K. Banerjee, P. Valisa, A. Milani , A. Siviero, S. Dallaporta, F. Castellani, 2011 January, MNRAS Letters, vol 410, L52-L56

.

The large amplitude outburst of the young star HBC 722 in NGC 7000/IC 5070, a new FU Orionis candidate E. H. Semkov , S. P. Peneva , U. Munari , A. Milani , and P. Valisa, 2010 November, Astronomy and Astrophysics Letters, vol 523, L3

.

An extensive optical study of V2491 Cyg (Nova Cyg 2008 N.2), from maximum brightness to return to quiescence Munari, U., Siviero A., Dallaporta, S., Cherini, G.,Valisa, P., Tomasella, L. 2011 April, New Astronomy, vol 16-3, pages 209-219

.

The Outburst of the Very Fast Nova Aql 2009 (V1722 Aql) Munari, U., Henden A., Valisa, P., Dallaporta, S., Righetti, G.L. 2010 August, PASP , 122, pages 898-904

.

The ongoing 2008-2009 outburst of CI Cyg Siviero, A., Munari, U., Dallaporta, S., Valisa, P., Luppi, V., Moretti, S., Tomaselli, S., Bacci, S., Ballardini, F., Cherini, G., Graziani, M., Frigo, A., Vagnozzi, A. 2009, MNRAS , 299, 4 pages 2139-45

.

The 2006-2008 outburst of AG Draconis Munari, U., Siviero, A., Ochner P., Wallerstein, G., Castellani, F., Righetti, G., Cherini, G., Valisa, P., Cetrulo, G. 2009 October, PASP, 201, pages 1070-1075

.

The nature and evolution of Nova Cygni 2006 Munari, U., Siviero, A., Henden, A., Cardarelli, G., Cherini, G., Dallaporta, S., Dalla Via, G., Frigo, A., Jurdana-Sepic, R., Moretti, S., Ochner, P., Tomaselli, S., Tomasoni, S., Valisa, P., Navasardyan, H., Valentini, M. 2008, A&A, 492, 145


Our observations on CBET/IAU Circulars

Updated on Jan 8, 2011  • 

New variable star in Pisces not a Nova Munari U., Valisa P. , Marinelli, M., Dallaporta S.
2011, CBET, 2617.

AX Persei (possible outburst) Munari U., Siviero, A., R.L.M. Corradi R.L.M., Valisa P., Cherini G., Castellani F., Dallaporta S.
2010, CBET, 2555.

New variable star in Cyg (inside NGC 7000) Munari U., Valisa, P., Dallaporta, S.
2010, CBET, 2428.

V407 Cyg (Symbiotic nova?) Munari U., Siviero, A., Valisa, P., Dallaporta, S.
2010, CBET, 2204.

AS338 (V1413 Aql) Munari U., Siviero, A., Dallaporta, S., Valisa, P.
2010, CBET, 2202.

Nova Aquilae 2009 (V1722 Aql) Munari U., Valisa, P. G. L. Righetti, S. Dallaporta, and G. Cherini
2009, IAUC, 9100.

Nova Aquilae 2009 Munari U., Valisa, P.
2009, CBET, 2076.

Nova Scuti 2009 (V496 Sct) Munari U., Siviero, A., Valisa, P., S. Dallaporta, L.Baldinelli
2009, CBET, 2034.

Nova Scuti 2009 (V496 Sct) Munari U., Siviero, A., Buzzi, L., Valisa, P.
2009, IAUC, 9093.

Nova Sgr 2009 #4 (V5584 Sgr) Munari, U., Saguner, P., Siviero, A., Valisa, P., Dallaporta, Maitan, A.
2009, CBET, 1999.

Nova Oph 2009 (V2672 Oph) Munari, U., Saguner, T., Ochner, P., Siviero, A., Maitan, A., Valisa, P., Dallaporta, S. and Moretti, S.
2009, CBET, 1912 e 2009, IAUC, 9064.

AX PERSEI Munari, U., Siviero, A., Dallaporta, S., Cherini, G., Valisa, P., Castellani, F., Frigo, A., Vagnozzi, A., Bacci, S., Righetti, G., Moretti, S., Tomaselli, S.
2009, CBET, 1757, 1M

CI CYGNI Munari, U., Siviero, A., Valisa, P., Ochner, P., Dallaporta, S., Vagnozzi, A., Moretti, S., Tomaselli, S.
2008, CBET, 1504, 1M

V2468 CYGNI (Nova Cyg 2008 n1) Munari, U., Siviero, A., Valisa, P., Dallaporta, S., Cherini, G., Ochner, P., Castellani, F., Buzzi, L., Brienza, M., Luppi, V.
2008, CBET, 1431, 1M

BF CYGNI Munari, U., Siviero, A., Dallaporta, S., Valisa, P., Buzzi, L., Dalla Via , G., Maitan, A., Baldinelli, L., Moretti, S., Tomaselli, S., Gualdoni, C., and Cherini, G.
2008, CBET, 1251, 1M

V459 VUL (Nova vul 2007 n2) Munari, U., Siviero, A., Valisa, P., Frigo, A., Dallaporta, S., Cherini, G. and Dalla Via G.
2007, CBET, 1183, 1M

AG DRACONIS Munari, U., Siviero, A., Castellani, F., Valisa, P., Cherini, G., Bano, I., Englaro, A., Cetrulo, G.
2007, CBET, 1091, 1M

V5558 Sgr (Nova Sgr 2007) Munari, U., Orio, M., Valentini, M., Page, K. L., Osborne, J. P., Dallaporta, S., Valisa, P., Dallavia, G., Stanzione, A.
2007, CBET, 1010, 1M

V919 Sgr Munari, U., Siviero, A., Navasardyan H., Castellani, F., Bortolotti M., Valisa, P., Luppi V.
2007, CBET, 999, 1M

V5558 Sgr (Nova Sgr 2007) Munari, U., Siviero, A., Dallaporta, S., Valisa, P.
2007, CBET, 965, 1M

V2467 Cygni (Nova Cyg 2007) Munari, U., Dalla Via, G., Valisa, P., Dallaporta, S., Castellani, F.
2007, CBET, 897, 1M

V1280 Scorpii (Nova Sco 2007 n1) Munari, U., Valisa, P., Dalla Via, G., Dallaporta, S.
2007, CBET, 852, 1M

V2362 Cyg (Nova Cyg 2006) Munari, U., Siviero, A., Navasardyan, H., Valisa, P., Dalla Via, G., Cardarelli, G., Cherini, G., Dallaporta, S., Moretti, S., Tomaselli, S., Ochner, P., Frigo, A., Tomasoni, S.
2006, CBET, 739, 1M

V2362 Cygni (Nova Cyg 2006) Siviero, A., Munari, U., Valentini, M., Valisa, P .
2006, IAUC, 8702, 2S

Our observations on ATEL Astronomers Telegrams

Updated on Oct 09, 2010  • 

CI Cygni: the eclipse of the hot component, which is in strong outburst, is entering the phase of totality U. Munari, (INAF Padova-Asiago, Italy), P. Valisa, A. Milani, G. Cherini, F. Castellani, S. Dallaporta, A. Siviero, A. Frigo (ANS Collaboration)
2010 (09 October), ATEL, 2913.

Spectroscopic confirmation of HBC 722 as a new FU Orionis star in NGC 7000 U. Munari, (INAF Padova-Asiago, Italy), A. Milani, P. Valisa (ANS Collaboration, Italy), E. Semkov (Institute of Astronomy, Sofia, Bulgaria)
2010 (24 August), ATEL, 2808.

CI Cyg (rebrightening to second maximum) U. Munari, A. Siviero (INAF Padova-Asiago), G. Cherini, S. Dallaporta, P. Valisa (ANS Collaboration)
2010 (12 July), ATEL, 2732.

V407 Cyg (discovery of coronal lines) Munari U., Siviero, A., Valisa, P.
2010 (11 Apr), ATEL, 2546.



Papers we contributed only with some spectra

Updated on Dec 09, 2010  • 

A spectroscopic survey of faint, high-Galactic-latitude red clump stars. I. The high resolution sample M. Valentini and U. Munari
Astronomy and Astrophysics, 522, A79, Nov 2010 .

Properties, evolution and morpho-kinematical modelling of the very fast nova V2672 Oph (2009), a clone of U Sco U. Munari , V. A. R. M. Ribeiro , M. F. Bode and T. Saguner
2010, MNRAS, 410-1 pag 525-534 Jan 2011. .

The Morphology of the Expanding Ejecta of V2491 Cygni (2008 N.2) Ribeiro, V.A.R.M., Darnley, R.J., Bode M.F., Munari, U., Harman, D. J., Steele, I.A., Meaburn, J.
2010, MNRAS, In press Nov 2010 .

Optical evolution of Nova Ophiuchi 2007 = V2615 Oph Munari, U., Henden, A., Valentini, M., Siviero, A., Dallaporta, S., Ochner, P. and Tomasoni, S.
2008, MNRAS, 387, 344M .