Items where Author is "Ábrahám, Péter"

Moór, Attila and Ábrahám, Péter and Su, Kate Y L and Henning, Thomas and Marino, Sebastian and Chen, Lei and Kóspál, Ágnes and Pawellek, Nicole and Varga, József and Vida, Krisztián (2024) Abundant sub-micron grains revealed in newly discovered extreme debris discs. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 528 (3). pp. 4528-4546. ISSN 0035-8711

Fiorellino, Elenonora and Ábrahám, Péter and Kóspál, Ágnes and Kun, Mária and Alcalá, Juan M. and Caratti, o Garatti Alessio and Fernando, Cruz-Saenz de Miera and García-Álvarez, David and Giannini, Teresa and Park, Sunkyung and Siwak, Michal and Szilágyi, Máté and Covino, Elvira and Marton, Gábor and Nagy, Zsófia and Nisini, Brunella and Marianna, Szabó Zsófia and Bora, Zsófia and Cseh, Borbála and Kalup, Csilla and Krezinger, Máté and Kriskovics, Levente and Ogłoza, Waldemar and Pál, András and Sódor, Ádám and Sonbas, Eda and Szakáts, Róbert and Vida, Krisztián and Vinkó, József and Wyrzykowski, Lukasz (2024) The enigma of Gaia18cjb: A possible rare hybrid of FUor and EXor properties. ASTRONOMY & ASTROPHYSICS, 686. ISSN 0004-6361

Nagy, Zsófia and Park, Sunkyung and Ábrahám, Péter and Kóspál, Ágnes and Cruz-Sáenz de Miera, Fernando and Kun, Mária and Siwak, Michał and Szabó, Zsófia Marianna and Szilágyi, Máté and Marton, Gábor and Szabados, László (2023) The Gaia Alerted Fading of the FUor-Type Star Gaia21elv. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 524 (3). pp. 3344-3356. ISSN 0035-8711 (print); 1365-2966 (online)

Marton, Gábor and Ábrahám, Péter and Rimoldini, Lorenzo and Audard, Marc and Kun, Mária and Nagy, Zsófia and Kóspál, Ágnes and Szabados, László and Holl, Berry and Gavras, Panagiotis and Mowlavi, Nami and Nienartowicz, Krzysztof and de Fombelle, Grégory Jevardat and Lecoeur-Taïbi, Isabelle and Karbevska, Lea and Lario, Pedro Garcia and Eyer, Laurent (2023) Gaia Data Release 3 : Validating the classification of variable young stellar object candidates. ASTRONOMY & ASTROPHYSICS, 674. No-A21. ISSN 0004-6361

Nagy, Zsófia and Park, Sunkyung and Ábrahám, Péter and Kóspál, Ágnes and Fernando, Cruz-Saenz de Miera and Kun, Mária and Siwak, Michal and Szilágyi, Máté and Fiorellino, Elenonora and Marton, Gábor and Szabados, László (2023) The Gaia alerted fading of the FUor-type star Gaia21elv. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 524 (3). pp. 3344-3356. ISSN 0035-8711

Siwak, Michał and Hillenbrand, Lynne A. and Kóspál, Ágnes and Ábrahám, Péter and Giannini, Teresa and Moór, Attila and Szilágyi, Máté and Park, Sunkyung and Nagy, Zsófia and Cruz-Sáenz de Miera, Fernando and Fiorellino, Eleonora and Marton, Gábor and Kun, Mária and Szabó, Zsófia Marianna (2023) Gaia21bty: An EXor Light Curve Exhibiting a FUor Spectrum. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 524 (4). pp. 5548-5565. ISSN 0035-8711 (print); 1365-2966 (online)

Siwak, Michal and Hillenbrand, Lynne A. and Kóspál, Ágnes and Ábrahám, Péter and Giannini, Teresa and Moór, Attila and Szilágyi, Máté and Park, Sunkyung and Nagy, Zsófia and Fernando, Cruz-Saenz de Miera and Fiorellino, Elenonora and Marton, Gábor and Kun, Mária (2023) Gaia21bty: An EXor lightcurve exhibiting an FUor spectrum. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 524 (4). pp. 5548-5565. ISSN 0035-8711

Moór, Attila and Ábrahám, Péter and Kóspál, Ágnes and Su, Kate and Rieke, George H. and Vida, Krisztián and Cataldi, Gianni and Bódi, Attila and Bognár, Zsófia and Cseh, Borbála and Csörnyei, Géza and Egei, Nóra and Farkas, Anikó and Hanyecz, Ottó and Ignácz, Bernadett and Kalup, Csilla and Könyves-Tóth, Réka and Kriskovics, Levente and Mészáros, László and Pál, András and Ordasi, András and Sárneczky, Krisztián and Seli, Bálint Attila and Sódor, Ádám and Szakáts, Róbert and Vinkó, József and Zsidi, Gabriella (2022) Mid-infrared time-domain study of recent dust production events in the extreme debris disc of TYC 4209-1322-1. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY. ISSN 0035-8711 (In Press)

Fiorellino, Elenonora and Park, Sunkyung and Kóspál, Ágnes and Ábrahám, Péter (2022) The Accretion Process in the DQ Tau Binary System. ASTROPHYSICAL JOURNAL, 928 (1). ISSN 1538-4357

Fiorellino, Elenonora and Zsidi, Gabriella and Kóspál, Ágnes and Ábrahám, Péter and Bódi, Attila and Pál, András (2022) Accretion and Extinction Variations in the Low-mass Pre-main-sequence Binary System WX Cha. ASTROPHYSICAL JOURNAL, 938 (2). ISSN 1538-4357

Zsidi, Gabriella and Manara, C. F. and Kóspál, Ágnes and Hussain, G. A. J. and Ábrahám, Péter and Bódi, Attila and Pál, András (2022) Accretion variability from minute to decade timescales in the classical T Tauri star CR Cha. ASTRONOMY & ASTROPHYSICS, 660. ISSN 0004-6361

Zsidi, Gabriella and Fiorellino, Elenonora and Kóspál, Ágnes and Ábrahám, Péter and Bódi, Attila and Pál, András (2022) Accretion variability of the multiple T Tauri system VW Cha. ASTROPHYSICAL JOURNAL. ISSN 1538-4357

Gyürüs, B. and Kiss, Csaba and J.C., Morales and N., Nakhjiri and Marton, Gábor and Ábrahám, Péter and Kóspál, Ágnes and Moór, Attila and Szabó M., Gyula and Szabó, Róbert (2022) Ancillary science with Ariel: feasibility and scientific potential of young stellar object observations. EXPERIMENTAL ASTRONOMY, 53. pp. 759-771. ISSN 0922-6435

Klioner, S. A. and Lindegren, L. and Mignard, F. and Hernández, J. and Ramos-Lerate, M. and Ábrahám, Péter and Kóspál, Ágnes and Kun, Mária and Marton, Gábor and Molnár, László and Nagy, Zsófia and Plachy, Emese and Szabados, László and Szegedi-Elek, Elza (2022) Gaia Early Data Release 3. The celestial reference frame (Gaia-CRF3). ASTRONOMY & ASTROPHYSICS, 667. ISSN 0004-6361

Juhász, Tímea and Ábrahám, Péter and Moór, Attila and Chen, Lei and Kóspál, Ágnes and Varga, József and Regály, Zsolt and Zsidi, Gabriella and Pál, András (2022) A Gap at 1 au in the Disk of DI Cha A Revealed by Infrared Interferometry*. ASTROPHYSICAL JOURNAL, 932 (2). ISSN 1538-4357

Smirnov-Pinchukov, Grigorii V. and Moór, Attila and Semenov, Dmitry A. and Ábrahám, Péter and Henning, Thomas and Kóspál, Ágnes (2022) Lack of other molecules in CO-rich debris discs: is it primordial or secondary gas? MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 510 (1). pp. 1148-1162. ISSN 0035-8711

Drevon, J. and Millour, F. and Cruzalèbes, P. and Paladini, C. and Hron, J. and Ábrahám, Péter and Varga, József (2022) Locating dust and molecules in the inner circumstellar environment of R Sculptoris with MATISSE. ASTRONOMY & ASTROPHYSICS, 665. ISSN 0004-6361

Lopez, B. and Lagarde, S. and Petrov, R. G. and Jaffe, W. and Antonelli, P. and Ábrahám, Péter and Lykou, Foteini and Mosoni, László and Varga, József (2022) MATISSE, the VLTI mid-infrared imaging spectro-interferometer. ASTRONOMY & ASTROPHYSICS, 659. ISSN 0004-6361

Moór, Attila and Ábrahám, Péter and Kóspál, Ágnes and Su Kate, Y. L. and Rieke, George H. and Sódorné Bognár, Zsófia (2022) Mid-infrared time-domain study of recent dust production events in the extreme debris disc of TYC 4209-1322-1. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY. ISSN 0035-8711

Moór, Attila and Ábrahám, Péter and Kóspál, Ágnes and Su, Kate Y L and Rieke, George H and Vida, Krisztián and Cataldi, Gianni and Bódi, Attila and Bognár, Zsófia and Cseh, Borbála and Csörnyei, Géza and Egei, Nóra and Farkas, Anikó and Hanyecz, Ottó and Ignácz, Bernadett and Kalup, Csilla and Könyves-Tóth, Réka and Kriskovics, Levente and Mészáros, László and Pál, András and Ordasi, András and Sárneczky, Krisztián and Seli, Bálint and Sódor, Ádám and Szakáts, Róbert and Vinkó, József and Zsidi, Gabriella (2022) Mid-infrared time-domain study of recent dust production events in the extreme debris disc of TYC 4209-1322-1. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 516 (4). pp. 5684-5701. ISSN 0035-8711

Szabó, Zs. M. and Kóspál, Ágnes and Ábrahám, Péter and Park, Sunkyung and Siwak, Michal and Pál, András and Bódi, Attila and Cseh, Borbála and Csörnyei, Géza and Kalup, Csilla and Könyves-Tóth, Réka and Krezinger, Máté and Kriskovics, Levente and Sárneczky, Krisztián and Seli, Bálint Attila and Szakáts, Róbert and Sódor, Ádám and Vida, Krisztián and Vinkó, József (2022) A Multi-epoch, Multiwavelength Study of the Classical FUor V1515 Cyg Approaching Quiescence. ASTROPHYSICAL JOURNAL, 936 (1). ISSN 1538-4357

Espaillat, C. C. and Herczeg, G. J. and Thanathibodee, T. and Pittman, C. and Calvet, N. and Kóspál, Ágnes and Ábrahám, Péter and Fiorellino, Elenonora (2022) The ODYSSEUS Survey. Motivation and First Results: Accretion, Ejection, and Disk Irradiation of CVSO 109. ASTRONOMICAL JOURNAL, 163 (3). ISSN 0004-6256

Claes, R. A. B and Manara, C. F. and Garcia-Lopez, R. and Natta, A. and Fang, M. and Ábrahám, Péter and Kóspál, Ágnes and Zsidi, Gabriella (2022) PENELLOPE III. The peculiar accretion variability of XX Cha and its impact on the observed spread of accretion rates. ASTRONOMY & ASTROPHYSICS, 664. ISSN 0004-6361

Park, Sunkyung and Kóspál, Ágnes and Ábrahám, Péter and Fernando, Cruz-Saenz de Miera and Fiorellino, Elenonora and Siwak, Michal and Nagy, Zsófia and Kun, Mária and Cseh, Borbála and Krezinger, Máté and Kriskovics, Levente and Pál, András and Szakáts, Róbert and Vida, Krisztián and Vinkó, József (2022) Photometric and Spectroscopic Study of the EXor-like Eruptive Young Star Gaia19fct. ASTROPHYSICAL JOURNAL, 941 (2). ISSN 1538-4357

Park, Sunkyung and Kóspál, Ágnes and Ábrahám, Péter and Cruz-Sáenz de Miera, Fernando and Fiorellino, Eleonora and Siwak, Michał and Nagy, Zsófia and Giannini, Teresa and Carini, Roberta and Szabó, Zsófia Marianna and Lee, Jeong-Eun and Lee, Jae-Joon and Vitali, Fabrizio and Kun, Mária and Cseh, Borbála and Krezinger, Máté and Kriskovics, Levente and Ordasi, András and Pál, András and Szakáts, Róbert and Vida, Krisztián and Vinkó, József (2022) Photometric and Spectroscopic Study of the EXor-like Eruptive Young Star Gaia19fct. ASTROPHYSICAL JOURNAL, 941 (2). p. 165. ISSN 0004-637X

Nagy, Zsófia and Ábrahám, Péter and Kóspál, Ágnes and Park, Sunkyung and Siwak, Michal and Fernando, Cruz-Saenz de Miera and Fiorellino, Elenonora and Kriskovics, Levente and Kun, Mária and Marton, Gábor and Moór, Attila and Pál, András and Szabados, László (2022) Photometric and spectroscopic study of the burst-like brightening of two Gaia -alerted young stellar objects. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 515 (2). pp. 1774-1787. ISSN 0035-8711

Cruz-Sáenz de Miera, Fernando and Kóspál, Ágnes and Ábrahám, Péter and Park, Sunkyung and Nagy, Zsófia and Siwak, Michał and Kun, Mária and Fiorellino, Eleonora and Szabó, Zsófia Marianna and Szabados, László and Kriskovics, Levente and Ordasi, András and Szakáts, Róbert and Vida, Krisztián and Vinkó, József (2022) Recurrent Strong Outbursts of an EXor-Like Young Eruptive Star Gaia20eae. THE ASTROPHYSICAL JOURNAL, 927 (1). pp. 1-15. ISSN 0004-637X (print); 1538-4357 (online)

Caeley V, Pittman and Catherine C., Espaillat and Connor E., Robinson and Thanawuth, Thanathibodee and Calvet Nuria, Nuria and Ábrahám, Péter and Fiorellino, Elenonora and Kóspál, Ágnes (2022) Towards a Comprehensive View of Accretion, Inner Disks, and Extinction in Classical T Tauri Stars: An ODYSSEUS Study of the Orion OB1b Association. ASTRONOMICAL JOURNAL, 164 (5). ISSN 0004-6256

Lykou, Foteini and Ábrahám, Péter and Chen, Lei and Varga, J. and Kóspál, Ágnes and Siwak, Michal (2022) The disk of FU Orionis viewed with MATISSE/VLTI. First interferometric observations in L and M bands. ASTRONOMY & ASTROPHYSICS, 663. ISSN 0004-6361

Dong, Dong and Liu, Hauyu Baobab and Nicolás, Cuello and Christophe, Pinte and Ábrahám, Péter and Kóspál, Ágnes and Chen, Lei (2022) A likely flyby of binary protostar Z CMa caught in action. NATURE ASTRONOMY, 6. pp. 331-338. ISSN 2397-3366

Klusmeyer, Jessica and Hughes, A. Meredith and Matrà, Luca and Flaherty, Kevin and Kóspál, Ágnes and Moór, Attila and Ábrahám, Péter (2021) A Deep Search for Five Molecules in the 49 Ceti Debris Disk. ASTROPHYSICAL JOURNAL, 921 (1). ISSN 1538-4357

Nagy, Zsófia and Szegedi-Elek, Elza and Ábrahám, Péter and Kóspál, Ágnes and Bódi, Attila and Kun, Mária and Moór, Attila and Cseh, Borbála and Takácsné Farkas, Anikó and Kiss, Csaba and Könyves-Tóth, Réka and Kriskovics, Levente and Marton, Gábor and Mészáros, László and Ordasi, András and Pál, András and Sárneczky, Krisztián and Sódor, Ádám and Szabados, László and Szakáts, Róbert and Tarczay-Nehéz, Dóra and Vida, Krisztián and Zsidi, Gabriella (2021) Dipper-like variability of the Gaia alerted young star V555 Ori. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 504 (1). pp. 185-198. ISSN 0035-8711

Kokoulina, E.. and Matter, A. and Lopez, B. and Pantin, E. and Ysard, N. and Varga, József and Ábrahám, Péter (2021) First MATISSE L-band observations of HD 179218 Is the inner 10 au region rich in carbon dust particles? ASTRONOMY & ASTROPHYSICS, 652. ISSN 0004-6361

Norfolk, Brodie J. and Maddison, Sarah T. and Marshall, Jonathan P. and Kennedy, Grant M. and Duchêne, Gaspard and Moór, Attila and Ábrahám, Péter and Kóspál, Ágnes (2021) Four new planetesimals around typical and pre-main-sequence stars (PLATYPUS) debris discs at 8.8 mm. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 507 (3). pp. 3139-3147. ISSN 0035-8711

Hodgkin, S. T. and Harrison, D. L. and Breedt, E. and Wevers, T. and Rixon, G. and Marton, Gábor and Ábrahám, Péter and Kiss, Csaba and Kóspál, Ágnes and Kun, Mária and Nagy, Zsófia and Szabados, László and Szegedi-Elek, Elza (2021) Gaia Early Data Release 3: Gaia photometric science alerts. ASTRONOMY & ASTROPHYSICS, 652. ISSN 0004-6361

Szilágyi, Máté and Kun, Mária and Ábrahám, Péter (2021) The Gaia view of the Cepheus flare. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 505 (4). pp. 5164-5182. ISSN 0035-8711

Kóspál, Ágnes and Fernando, Cruz-Saenz de Miera and White, Jacob and Ábrahám, Péter and Chen, Lei and Fehér, Orsolya (2021) Massive compact disks around FU Orionis-type young eruptive stars revealed by ALMA. ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 256 (2). ISSN 0067-0049

Hocde, V. and Nardetto, N. and Matter, A. and Lagadec, E. and Merand, A. and Varga, József and Szabados, László and Ábrahám, Péter (2021) Mid-infrared circumstellar emission of the long-period Cepheid l Carinae resolved with VLTI/MATISSE. ASTRONOMY & ASTROPHYSICS, 651. ISSN 0004-6361

Moór, A. and Ábrahám, Péter and Szabó M., Gyula and Vida, Krisztián and Cataldi, G. and Derekas, A. and Henning, Th. and Kinemuchi, K. and Kóspál, Ágnes and Kovács, József and Pál, András and Sarkis, P. and Seli, B. and Szabó, Zs. and Takats, K. (2021) A New Sample of Warm Extreme Debris Disks from the ALLWISE Catalog. The Astrophysical Journal, 910 (27).

Moór, Attila and Ábrahám, Péter and Szabó M., Gyula and Vida, Krisztián and Cataldi, Gianni and Derekas, Aliz and Kóspál, Ágnes and Kovács, József and Pál, András and Seli, Bálint Attila (2021) A New Sample of Warm Extreme Debris Disks from the ALLWISE Catalog. ASTROPHYSICAL JOURNAL, 910 (1). ISSN 1538-4357

Frasca, A. and Boffin, H. M. J. and Manara, C. F. and Alcalá, J. M. and Ábrahám, Péter and Kóspál, Ágnes and Siwak, Michal (2021) PENELLOPE. II. CVSO 104: A pre-main sequence close binary with an optical companion in Ori OB1. ASTRONOMY & ASTROPHYSICS, 656. ISSN 0004-6361

Manara, C. F. and Frasca, A. and Venuti, L. and Siwak, Michal and Herczeg, G. J. and Kóspál, Ágnes and Ábrahám, Péter and Fiorellino, Elenonora and Zsidi, Gabriella (2021) PENELLOPE: The ESO data legacy program to complement the Hubble UV Legacy Library of Young Stars (ULLYSES). ASTRONOMY & ASTROPHYSICS, 650. ISSN 0004-6361

Szabo, Zs. M. and Kóspál, Ágnes and Ábrahám, Péter and Park, S. and Siwak, M. and Moór, Attila and Pál, András and Krezinger, Máté and Kriskovics, Levente and Seli, Bálint Attila (2021) A Study of the Photometric and Spectroscopic Variations of the Prototypical FU Orionis-type Star V1057 Cyg. ASTROPHYSICAL JOURNAL, 917 (2). ISSN 0004-637X

Varga, József and Hogerheijde, M. and van Boekel, R. and Klarmann, L. and Petrov, R. and Ábrahám, Péter and Mosoni, László (2021) The asymmetric inner disk of the Herbig Ae star HD 163296 in the eyes of VLTI/MATISSE: evidence for a vortex? ASTRONOMY & ASTROPHYSICS, 647. ISSN 0004-6361

White, Jacob and Kóspál, Ágnes and Hughes, A. G. and Ábrahám, Péter and Akimkin, V. and Chen, Lei and Fernando, Cruz-Saenz de Miera (2020) ALMA and VLA Observations of EX Lupi in Its Quiescent State. ASTROPHYSICAL JOURNAL, 904 (1). ISSN 1538-4357

Moór, Attila and Pawellek, Nicole and Ábrahám, Péter and Kóspál, Ágnes and Vida, Krisztián and Pál, András (2020) The Big Sibling of AU Mic: A Cold Dust-rich Debris Disk around CP−72 2713 in the β Pic Moving Group. ASTRONOMICAL JOURNAL, 159 (6). ISSN 0004-6256

Fernando, Cruz-Saenz de Miera and Kóspál, Ágnes and Ábrahám, Péter and Liu Hauyu, Baobab and Takami, Michihiro (2020) Disks around FUor-type young eruptive stars with ALMA. PROCEEDINGS OF THE INTERNATIONAL ASTRONOMICAL UNION, 14 (S345). pp. 369-370. ISSN 1743-9213

Fehér, Orsolya and Kóspál, Ágnes and Ábrahám, Péter and Hogerheijde, M. R. and Brinch, Ch. and Semenov, D. (2020) Episodic accretion in focus: revealing the environment of FU Orionis-type stars. PROCEEDINGS OF THE INTERNATIONAL ASTRONOMICAL UNION, 17 (S345). pp. 87-90. ISSN 1743-9213

Szegedi-Elek, Elza and Ábrahám, Péter and Wyrzykowski, Ł. and Kun, Mária and Kóspál, Ágnes and Chen, Lei and Marton, Gábor and Moór, Attila and Kiss, Csaba and Pál, András and Szabados, László and Varga, József and Verebélyi, Erika and Bódi, Attila and Kalup, Csilla and Könyves-Tóth, Réka and Krezinger, Máté and Mészáros, László and Netzel, Henryka and Ordasi, András and Sárneczky, Krisztián and Seli, Bálint Attila and Sódor, Ádám and Szakáts, Róbert and Vida, Krisztián (2020) Gaia 18dvy: A New FUor in the Cygnus OB3 Association. ASTROPHYSICAL JOURNAL, 899 (2). ISSN 1538-4357

Kóspál, Ágnes and Ábrahám, Péter and Carmona, A. and Chen, Lei and Green, J. D. and White, Jacob (2020) Grain Growth in Newly Discovered Young Eruptive Stars. ASTROPHYSICAL JOURNAL LETTERS, 895 (2). ISSN 2041-8205

Kadam Kundan, Vaman and Vorobyov, Eduard and Regály, Zsolt and Kóspál, Ágnes and Ábrahám, Péter (2020) Outbursts in Global Protoplanetary Disk Simulations. ASTROPHYSICAL JOURNAL, 895 (1). ISSN 1538-4357

Ábrahám, Péter and Kóspál, Ágnes and Chen, Lei and Carmona, A. (2020) Outbursts of young Sun-like stars may change how terrestrial planets form. PROCEEDINGS OF THE INTERNATIONAL ASTRONOMICAL UNION, 14 (S345). pp. 185-188. ISSN 1743-9213

Cataldi, Gianni and Wu, Yanqin and Brandeker, Alexis and Ohashi, Nagayoshi and Moór, Attila and Ábrahám, Péter and Kóspál, Ágnes (2020) The Surprisingly Low Carbon Mass in the Debris Disk around HD 32297. ASTROPHYSICAL JOURNAL, 892 (2). ISSN 1538-4357

Szakáts, Róbert and Ábrahám, Péter and Kóspál, Ágnes (2020) Time-variability and disk geometry in Herbig Ae/Be disks. PROCEEDINGS OF THE INTERNATIONAL ASTRONOMICAL UNION, 14 (S345). pp. 375-377. ISSN 1743-9213

Ábrahám, Péter and Kóspál, Ágnes and Kun, Mária and Fehér, Orsolya and Zsidi, Gabriella (2020) An UXor among FUors: extinction-related brightness variations of the young eruptive star V582 Aur. PROCEEDINGS OF THE INTERNATIONAL ASTRONOMICAL UNION, 14 (S345). pp. 390-392. ISSN 1743-9213

Kóspál, Ágnes and Szabó, Zs. M. and Ábrahám, Péter and Kraus, S. and Takami, M. (2020) V346 Nor: The Post-outburst Life of a Peculiar Young Eruptive Star. ASTROPHYSICAL JOURNAL, 889 (2). ISSN 1538-4357

Rigliaco, E. and Gratton, R. and Kóspál, Ágnes and Mesa, D. and D’Orazi, V. and Ábrahám, Péter (2020) The circumstellar environment of EX Lupi: SPHERE and SINFONI views. ASTRONOMY & ASTROPHYSICS, 641. ISSN 0004-6361

Varga, József and Ábrahám, Péter and Chen, Lei and Ratzka, Thorsten and Gabányi, Krisztina Éva and Kóspál, Ágnes (2020) A mid-infrared interferometric survey of the planet-forming region around young Sun-like stars. In: IAUS 345: Origins: From the Protosun to the First Steps of Life, August 20-23, 2018, Vienna, Austria.

Takami, Michihiro and Chen, Tsu-Sheng and Liu, Hauyu Baobab and Hirano, Naomi and Kóspál, Ágnes and Ábrahám, Péter and Fernando, Cruz-Saenz de Miera and Csengeri, Tímea and Chen, Lei (2019) An ALMA Study of the FU Ori─type Object V900 Mon: Implications for the Progenitor. ASTROPHYSICAL JOURNAL, 884. ISSN 1538-4357

White, Jacob and Kóspál, Ágnes and Rab, C. and Ábrahám, Péter and Fernando, Cruz-Saenz de Miera and Csengeri, Tímea and Fehér, Orsolya (2019) APEX Observations of the CO Envelope around the Young FUor-type Star V883 Ori. ASTROPHYSICAL JOURNAL, 877. ISSN 1538-4357

Varga, József and Gerják, T. and Ábrahám, Péter and Chen, Lei and Gabányi, Krisztina Éva and Kóspál, Ágnes (2019) Dust evolution in the circumstellar disc of the unclassified B[e] star HD 50138. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 485 (3). pp. 3112-3123. ISSN 0035-8711

Kadam Kundan, Vaman and Vorobyov, Eduard and Regály, Zsolt and Kóspál, Ágnes and Ábrahám, Péter (2019) Dynamical Gaseous Rings in Global Simulations of Protoplanetary Disk Formation. ASTROPHYSICAL JOURNAL, 882. ISSN 1538-4357

Marton, Gábor and Ábrahám, Péter and Szegedi-Elek, Elza and Varga, József and Kun, Mária and Kóspál, Ágnes and Verebélyi, Erika and Szabados, László and Beck, Róbert and Kiss, Csaba (2019) Identification of Young Stellar Object candidates in the Gaia DR2 x AllWISE catalogue with machine learning methods. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 487 (2). pp. 2522-2537. ISSN 0035-8711

Moór, Attila and Kral, Quentin and Ábrahám, Péter and Kóspál, Ágnes and Dutrey, Anne and Pawellek, Nicole (2019) New Millimeter CO Observations of the Gas-rich Debris Disks 49 Cet and HD 32297. ASTROPHYSICAL JOURNAL, 884. ISSN 1538-4357

Fernando, Cruz-Saenz de Miera and Kóspál, Ágnes and Ábrahám, Péter and Liu, Hauyu Baobab and Takami, Michihiro (2019) Resolved ALMA Continuum Image of the Circumbinary Ring and Circumstellar Disks in the L1551 IRS 5 System. ASTROPHYSICAL JOURNAL, 882. ISSN 1538-4357

Ábrahám, Péter and Chen, Lei and Kóspál, Ágnes and Bouwman, J. and Carmona, A. and Varga, József (2019) Spectral Evolution and Radial Dust Transport in the Prototype Young Eruptive System EX Lup. ASTROPHYSICAL JOURNAL, 887 (2). ISSN 1538-4357

Chen, Lei and Moór, Attila and Kreplin, Alexander and Kóspál, Ágnes and Ábrahám, Péter (2019) Variable Warm Dust around the Herbig Ae Star HD 169142: Birth of a Ring? ASTROPHYSICAL JOURNAL LETTERS, 887 (2). ISSN 2041-8205

Zsidi, Gabriella and Ábrahám, Péter and Acosta-Pulido, J. A. and Kóspál, Ágnes and Kun, Mária and Bódi, Attila and Cseh, Borbála and Kalup, Csilla and Kriskovics, Levente and Pál, András and Sárneczky, Krisztián and Sódor, Ádám and Szakáts, Róbert (2019) The Weakening Outburst of the Young Eruptive Star V582 Aur. ASTROPHYSICAL JOURNAL, 873 (2). ISSN 1538-4357

Pawellek, Nicole and Moór, Attila and Milli, Julien and Kóspál, Ágnes and Olofsson, Johan and Ábrahám, Péter (2019) A multiwavelength study of the debris disc around 49 Cet. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 488. pp. 3507-3525. ISSN 0035-8711

Kun, Mária and Ábrahám, Péter and Acosta, Pulido J. A. and Moór, Attila and Prusti, T. (2019) The outbursting protostar 2MASS 22352345 + 7517076 and its environment. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 483 (4). pp. 4424-4437. ISSN 0035-8711

Molyarova, Tamara and Akimkin, Vitaly and Semenov, Dmitry and Ábrahám, Péter and Henning, Thomas and Kóspál, Ágnes (2018) Chemical Signatures of the FU Ori Outbursts. ASTROPHYSICAL JOURNAL, 866 (1). ISSN 1538-4357

Kóspál, Ágnes and Ábrahám, Péter and Zsidi, Gabriella and Vida, Krisztián and Szabó, Róbert and Moór, Attila and Pál, András (2018) Spots, Flares, Accretion, and Obscuration in the Pre-main-sequence Binary DQ Tau. ASTROPHYSICAL JOURNAL, 862 (1). p. 44. ISSN 0004-637X

Ábrahám, Péter and Kóspál, Ágnes and Kun, Mária and Fehér, Orsolya and Zsidi, G. and Moór, Attila and Cseh, Borbála and Kelemen, János and Kriskovics, Levente and Marton, Gábor and Mező, György and Molnár, László and Sárneczky, Krisztián and Sódor, Ádám and Szakáts, Róbert and Szegedi-Elek, Elza and Takácsné Farkas, Anikó and Vida, Krisztián and Vinkó, József (2018) An UXor among FUors: Extinction-related Brightness Variations of the Young Eruptive Star V582 Aur. ASTROPHYSICAL JOURNAL, 853 (1). p. 28. ISSN 0004-637X

Varga, József and Ábrahám, Péter and Chen, Lei and Ratzka, Thorsten and Gabányi, Krisztina Éva and Kóspál, Ágnes and Matter, A. and van Boekel, Roy and Henning, Th. and Jaffe, Walter and Juhász, Attila and Lopez, Bruno and Menu, Jonathan and Moór, Attila and Mosoni, László and Sipos, Nikoletta (2018) VLTI/MIDI atlas of disks around low- and intermediate-mass young stellar objects. Astronomy & Astrophysics. ISSN 0004-6361

Varga, József and Ábrahám, Péter and Chen, Lei and Ratzka, T. and Gabányi, Krisztina Éva and Kóspál, Ágnes and Moór, Attila and Mosoni, László (2018) VLTI/MIDI atlas of disks around low- and intermediate-mass young stellar objects. ASTRONOMY & ASTROPHYSICS, 617. ISSN 0004-6361

Chen, Lei and Kóspál, Ágnes and Ábrahám, Péter and Kreplin, A. and Matter, A. (2018) A study of dust properties in the inner sub-au region of the Herbig Ae star HD 169142 with VLTI/PIONIER. ASTRONOMY & ASTROPHYSICS, 609. ISSN 0004-6361

Kóspál, Ágnes and Ábrahám, Péter and Westhues, C.H. and Haas, M. (2017) Brightness variations of the FUor-type eruptive star V346 Normae. ASTRONOMY & ASTROPHYSICS, 597. ISSN 0004-6361

Kóspál, Ágnes and Ábrahám, Péter and Csengeri, Tímea and Henning, T.H. and Moór, Attila (2017) Cold CO gas in the envelopes of FU Orionis-type young eruptive stars. ASTROPHYSICAL JOURNAL, 836 (2). ISSN 1538-4357

Fehér, Orsolya and Kóspál, Ágnes and Ábrahám, Péter and Hogerheijde, M. R. and Brinch, C. (2017) Interferometric view of the circumstellar envelopes of northern FU Orionis-type stars. ASTRONOMY & ASTROPHYSICS, 607. ISSN 0004-6361

Kóspál, Ágnes and Ábrahám, Péter and Csengeri, Tímea and Fehér, Orsolya and Hogerheijde, M. R. (2017) Mass Transport from the Envelope to the Disk of V346 Nor: A Case Study for the Luminosity Problem in an FUor-type Young Eruptive Star. ASTROPHYSICAL JOURNAL, 843 (1). ISSN 1538-4357

Varga, József and Gabányi, Krisztina Éva and Ábrahám, Péter and Chen, Lei and Kóspál, Ágnes and Moór, Attila and Mosoni, László and Sipos, Nikoletta (2017) Mid-infrared interferometric variability of DG Tauri: Implications for the inner-disk structure. ASTRONOMY & ASTROPHYSICS, 604. ISSN 0004-6361

Moór, Attila and Curé, Michel and Kóspál, Ágnes and Ábrahám, Péter and Csengeri, Tímea (2017) Molecular Gas in Debris Disks around Young A-type Stars. ASTROPHYSICAL JOURNAL, 849 (2). ISSN 1538-4357

Meredith, Hughes A. and Meredith, Lieman-Sifry A. and Flaherty Kevin M, Kevin M and Daley Cail M, Cail M. and Aki, Roberge and Kóspál, Ágnes and Moór, Attila and Ábrahám, Péter (2017) Radial Surface Density Profiles of Gas and Dust in the Debris Disk around 49 Ceti. ASTROPHYSICAL JOURNAL, 839 (2). ISSN 1538-4357

Feldt, M. and Olofsson, J. and Boccaletti, A. and Maire, A. L. and Milli, J. and Moór, Attila and Kóspál, Ágnes and Ábrahám, Péter (2017) SPHERE/SHINE reveals concentric rings in the debris disk of HIP 73145. ASTRONOMY & ASTROPHYSICS, 601 (A&A). ISSN 0004-6361

Kóspál, Ágnes and Ábrahám, Péter and Csengeri, Tímea and Gorti, U. and Henning, Th. and Moór, Attila (2016) Cold CO Gas in the Disk of the Young Eruptive Star EX Lup. ASTROPHYSICAL JOURNAL LETTERS, 821 (1). ISSN 2041-8205

Kóspál, Ágnes and Ábrahám, Péter and Acosta-Pulido, J. and Duham, M.M. and García-Álvarez, D. and Hogerheijde, M.R. and Kun, Mária and Moór, A. and Farkas, A. and Hajdu, Gergely and Hodosán, G. and Kovács, T. and Kriskovics, Levente and Marton, Gábor and Molnár, László and Pál, András and Sárneczky, K. and Sódor, Ádám and Szakáts, R. and Szalai, T. and Szegedi-Elek, E. and Szing, A. and Tóth, Imre and Vida, Krisztián and Vinkó, József (2016) Multi-wavelength study of the low-luminosity outbursting young star HBC 722. Astronomy and Astrophysics. ISSN 0004-6361 (In Press)

Kóspál, Ágnes and Ábrahám, Péter and Acosta-Pulido, J. A. and Dunham, M. M. and García-Álvarez, D. and Kun, Mária and Moór, Attila and Takácsné Farkas, Anikó and Hajdu, Gergely and Kovács, Tamás and Kriskovics, Levente and Marton, Gábor and Molnár, László and Pál, András and Sárneczky, Krisztián and Sódor, Ádám and Szakáts, Róbert and Szalai, Tamás and Szegedi-Elek, Elza and Szing, Attila and Tóth, Imre and Vida, Krisztián and Vinkó, József (2016) Multiwavelength study of the low-luminosity outbursting young star HBC 722. ASTRONOMY & ASTROPHYSICS, 596. ISSN 0004-6361

Moór, Attila and Kóspál, Ágnes and Ábrahám, Péter and Balog, Zoltán and Csengeri, T. and Kiss, Csaba (2016) New debris disks in nearby young moving groups. ASTROPHYSICAL JOURNAL, 826 (2). ISSN 1538-4357

Sicilia-Aguilar, A. and Fang, M. and Roccatagliata, V. and Collier, Cameron A. and Kóspál, Ágnes and Ábrahám, Péter and Sipos, Nikoletta (2015) Accretion dynamics of EX Lupi in quiescence The star, the spot, and the accretion column. ASTRONOMY & ASTROPHYSICS, 580. ISSN 0004-6361

Moór, Attila and Henning, Th. and Juhász, A. and Ábrahám, Péter and Balog, Zoltán and Kóspál, Ágnes and Szabó M., Gyula and Vavrek, Roland and Csengeri, Tímea and Kiss, Csaba (2015) Discovery of Molecular Gas around HD 131835 in an APEX Molecular Line Survey of Bright Debris Disks. ASTROPHYSICAL JOURNAL, 814 (1). ISSN 1538-4357

Csépány, Gergely and van den Ancker, M. and Ábrahám, Péter and Brandner, W. and Hormuth, F. (2015) Examining the T Tauri system with SPHERE. ASTRONOMY & ASTROPHYSICS, 578. ISSN 0004-6361

Rebollido, I. and Merín, B. and Ribas, Á. and Bustamante, I. and Bouy, H. and Ábrahám, Péter (2015) Infrared study of transitional disks in Ophiuchus with Herschel. ASTRONOMY & ASTROPHYSICS, 581. ISSN 0004-6361

Hackstein, M. and Haas, M. and Kóspál, Ágnes and Hambsch, F.-J. and Chini, R. and Ábrahám, Péter and Moór, Attila (2015) Light curves of the latest FUor: Indication of a close binary. ASTRONOMY & ASTROPHYSICS, 582. ISSN 0004-6361

Moór, Attila and Kóspál, Ágnes and Ábrahám, Péter and Apai, D. and Balog, Zoltán and Kiss, Csaba and Szabó M., Gyula (2015) Stirring in massive, young debris discs from spatially resolved Herschel images. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 447 (1). pp. 577-597. ISSN 0035-8711

Kóspál, Ágnes and Ábrahám, Péter and Moór, Attila and Haas, M. and Chini, R. (2015) The progenitor of the FUor-type young eruptive star 2MASS J06593158−0405277. ASTROPHYSICAL JOURNAL LETTERS, 801 (1). ISSN 2041-8205

Pawellek, N. and Krivov, A. V. and Marshall, J. P. and Montesinos, B. and Ábrahám, Péter and Moór, Attila and Bryden, G. and Eiroa, C. (2014) Disk Radii and Grain Sizes in Herschel-resolved Debris Disks. ASTROPHYSICAL JOURNAL, 792 (1). ISSN 1538-4357

Kóspál, Ágnes and Mohler-Fischer, M. and Sicilia-Aguilar, A. and Ábrahám, Péter and Curé, M. and Henning, Th. and Kiss, Csaba and Launhardt, R. and Moór, Attila and Müller, A. (2014) Radial velocity variations in the young eruptive star EX Lupi. ASTRONOMY & ASTROPHYSICS, 561. ISSN 0004-6361

Verebélyi, Erika and Könyves, Vera and Nikolic, Silvana and Kiss, Csaba and Moór, Attila Csaba and Ábrahám, Péter and Kun, Mária (2013) Dense cores in the dark cloud complex LDN 1188. Astronomische Nachrichten, 339. pp. 920-923.

Moór, Attila and Ábrahám, Péter and Kóspál, Ágnes and Szabó M., Gyula and Apai, Dániel and Balog, Zoltán and Csengeri, Tímea and Grady, C. and Henning, Thomas and Juhász, Attila and Kiss, Csaba and Pascucci, I. and Szulágyi, Judit and Vavrek, Roland (2013) A Resolved Debris Disk around the Candidate Planet-hosting Star HD 95086. Astrophysical Journal Letters, 775 (2). L51.

Kóspál, Ágnes and Moór, Attila and Juhász, A. and Ábrahám, Péter and Apai, D. and Csengeri, Tímea and Grady, C. A. and Henning, Th. and Hughes, A. M. and Kiss, Csaba and Pascucci, I. and Schmalzl, M. (2013) ALMA Observations of the Molecular Gas in the Debris Disk of the 30 Myr Old Star HD 21997. ASTROPHYSICAL JOURNAL, 776 (2). ISSN 1538-4357

Verebélyi, Erika and Könyves, Vera and Nikolić, S. and Kiss, Csaba and Moór, Attila and Ábrahám, Péter and Kun, Mária (2013) Dense cores in the dark cloud complex LDN 1188. ASTRONOMISCHE NACHRICHTEN, 334 (9). pp. 920-923. ISSN 0004-6337

Mosoni, László and Sipos, Nikoletta and Ábrahám, Péter and Moór, Attila and Kóspál, Ágnes and Henning, Th. and Juhász, A. and Kun, Mária and Leinert, Ch. and Quanz, S. P. and Ratzka, Th. and Schegerer, A. A. and van Boekel, R. and Wolf, S. (2013) Dynamics during outburst. VLTI observations of the young eruptive star V1647 Orionis during its 2003-2006 outburst. ASTRONOMY & ASTROPHYSICS, 552. ISSN 0004-6361

Kóspál, Ágnes and Ábrahám, Péter and Acosta-Pulido, J. A. and Arévalo, Morales M. J. and Balog, Zoltán and Carnerero, M. I. and Szegedi-Elek, Elza and Takácsné Farkas, Anikó and Henning, Th. and Kelemen, János and Kovács, Tamás and Kun, Mária and Marton, Gábor and Mészáros, Szabolcs and Moór, Attila and Pál, András and Sárneczky, Krisztián and Szakáts, Róbert and Szalai, Nikolett and Szing, Attila and Tóth, Imre and Turner, N. J. and Vida, Krisztián (2013) Exploring the circumstellar environment of the young eruptive star V2492 Cygni. ASTRONOMY & ASTROPHYSICS, 551. ISSN 0004-6361

Alves, de Oliveira C. and Ábrahám, Péter and Marton, Gábor and Pinte, C and Kiss, Csaba and Kun, Mária and Kóspál, Ágnes and André, P. and Könyves, Vera (2013) Herschel survey of brown dwarf disks in rho Ophiuchi. ASTRONOMY & ASTROPHYSICS, 559. ISSN 0004-6361

Gabányi, Krisztina Éva and Mosoni, László and Juhász, A. and Ábrahám, Péter and Ratzka, Th. and Sipos, Nikoletta and van Boekel, R. and Jaffe, W. (2013) Probing the temporal and spatial variations of dust emission in the protoplanetary disk of DG Tau with VLTI/MIDI: Preliminary results. ASTRONOMISCHE NACHRICHTEN, 334 (9). pp. 912-915. ISSN 0004-6337

Moór, Attila and Ábrahám, Péter and Kóspál, Ágnes and Szabó M., Gyula and Apai, D. and Balog, Zoltán and Csengeri, Tímea and Grady, C. and Henning, Th. and Juhász, A. and Kiss, Csaba and Pascucci, I. and Szulágyi, Judit and Vavrek, Roland (2013) A Resolved Debris Disk around the Candidate Planet-hosting Star HD 95086. ASTROPHYSICAL JOURNAL LETTERS, 775 (2). ISSN 2041-8205

Moór, Attila and Szabó M., Gyula and Kiss, L. László and Kiss, Csaba and Ábrahám, Péter and Szulágyi, Judit and Kóspál, Ágnes and Szalai, Tamás (2013) Unveiling new members in five nearby young moving groups. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 435 (2). pp. 1376-1388. ISSN 0035-8711

Ábrahám, Péter and Balázs, Lajos György and Kiss, Csaba and Kóspál, Ágnes and Kun, Mária and Mosoni, László and Tóth, L. Viktor (2011) A kozmikus por fejlődése a Tejútrendszerben és a távoli Univerzumban = Evolution of cosmic dust in the Milky Way and in the distant Universe. Project Report. OTKA.

Ábrahám, Péter (2010) A csillag- és bolygókeletkezés korai fázisai - infravörös-csillagászat. In: Űrcsillagászat Magyarországon, 2009.10.19, ELTE.

Kun, Mária and Ábrahám, Péter and Balog, Zoltán and Gáspár, András and Kóspál, Ágnes and Moór, Attila Csaba (2009) Nap típusú csillagok korai fejlődési szakaszainak vizsgálata = Study of early evolutionary stages of Solar type stars. Project Report. OTKA.

Ábrahám, Péter and Balázs, Lajos György and Kiss, Csaba and Kun, Mária and Tóth, L. Viktor (2007) A galaktikus és extragalaktikus háttérsugárzás infravörös vizsgálata = Infrared studies of the galactic and extragalactic background radiation. Project Report. OTKA.

Tóth, L. Viktor and Ábrahám, Péter and Eredics, Mária and Kiss, Zoltán Tamás and Könyves, Vera and Moór, Attila Csaba (2007) Pre-protostelláris felhőmagok fizikája = Physics of pre-protostellar cloud cores. Project Report. OTKA.