Gamma Ray Bursts and their relationship to the interstellar matter  Page description

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Details of project

 
Identifier
111016
Type NN
Principal investigator Balázs, Lajos György
Title in Hungarian Gamma kitörések és kapcsolatuk a csillagközi anyaggal
Title in English Gamma Ray Bursts and their relationship to the interstellar matter
Keywords in Hungarian gamma-kitörések csillagközi környezet
Keywords in English GRB interstellar environment
Discipline
Astronomy (Council of Physical Sciences)100 %
Ortelius classification: Astronomy
Panel Physics
Department or equivalent Konkoly Thege Miklós Astronomical Institute (Research Centre for Astronomy and Earth Sciences Hungarian Academy of Sciences)
Participants Ágas, Márton
Bagoly, Zsolt
Horváth, István
Kóbori, József
Nuspl, János
Rácz, István
Tóth, L. Viktor
Varga, József
Veres, Péter
Zahorecz, Sarolta
Starting date 2014-06-01
Closing date 2018-10-31
Funding (in million HUF) 35.640
FTE (full time equivalent) 26.22
state running project





 

Final report

 
Results in Hungarian
1. Swift adatok - Megállapítottuk, hogy a GRB-k anyagalaxisai halványabbak és kékebbek a mezőbelieknél. - Azt találtuk, hogy a becsült HI oszlopsűrűség és a Röntgen fluxus függ a z-től és a galaktikus HI -től. 2. Fermi Gamma Űrteleszkóp - Megmutattuk, hogy az RS szinkrotron önabszorpciója és Compton szórása összhangban van a Fermi LAT észlelésekkel. - Részt vettünk a GRB170817A megfigyelésében, amely kapcsolatban van a LIGO/Virgo GW170817 forrással.. - Kifejlesztettük az ADWO algoritmust, a többcsatornás, több detektoros jelekre. - Az LDA-t használva kapcsolatot találtunk a spektrális, illetve a modellfüggetlen adatok között 3. Sötét kitörések - A deep learning segítségével kiválasztottuk a távoli (z > 4) GRB-ket. 4. Statisztikus vizsgálatok - Időbeli komplexitásuk alapján osztályoztuk a fénygörbék csúcsait. - További bizonyítékot adtunk a HCB Nagy Fal létezésére. - A z = 0.78-0.86 tartományban felfedeztük a 9 GRB-ből álló óriási gyűrűt. 5. ISM és galaktikus előtér - Azonosítottunk több sebesség komponenst a mezőben, 6 hideg magot. - Elsőként azonosítottunk egy nagytömegű (200 naptömeg), keletkező csillag nélküli csomót a G035.39-00.33-ban. - Pontosabban meghatároztuk az oszlopsűrűséget a lokális ISM-ben, illetve a GRBk anyagalaxisában. 6. Csillagkeletkezés az ISM-ben és a GRBk anyagalaxisában - A fluxusok és színek alapján elválasztottuk a galaktikus és extragalaktikus pontforrásokat. - Megbecsültük az SFR-t, a csillagok tömegét, illetve a PAH-ok arányát.
Results in English
1. Swift data - We found that the host galaxies of GRBs are systematically fainter and bluer then those in the field. - We found that the estimated intrinsic HI column density and the X-ray flux strongly depend on the z and the Galactic foreground HI. 2. Fermi Gamma-ray Space Telescope - We showed that synchrotron self-Compton emission from the RS is consistent with the bright Fermi LAT peak - We participated in observing GRB170817A, associated with the LIGO/Virgo GW170817. - We developed the ADWO algorithm, a tool for multi-channel multi-detector signals - Using LDA we got a relationship between the spectral and the model-independent data. 3. Dark bursts - Using deep learning we selected the distant GRBs (z > 4). 4. Statistical studies - We classified pulse light curves using their temporal complexities. - We got further evidence for the existence of the HCB Great Wall. - We discovered a giant ring of 9 GRBs, in the range of z = 0.78-0.86. 5. ISM and Galactic foreground - We got several velocity components in the field, 6 cold clumps. - We identified for the first time a massive (200 solar mass), collapsing starless clump candidate, “c8,” in G035.39-00.33. - We calculated more accurately the column density of intrinsic ISM at the GRBs’ host galaxies. 6. Star formation and ISM in GRB host galaxies - We separated galactic and extragalactic point sources using fluxes and colors. - We estimated the star formation rate (SFR), stellar mass and the fraction of PAHs
Full text https://www.otka-palyazat.hu/download.php?type=zarobeszamolo&projektid=111016
Decision
Yes





 

List of publications

 
Balázs Lajos G, Rejto Lídia, Tusnády Gábor: Some statistical remarks on the giant GRB ring, MON NOT R ASTRON SOC 473: 3169-3179, 2018
Rácz István I, Balázs Lajos G, Horvath Istvan, Tóth L Viktor, Bagoly Zsolt: Statistical properties of Fermi GBM GRBs' spectra, MON NOT R ASTRON SOC 475: 306-320, 2018
Bagoly, Zsolt ; Szécsi, Dorottya ; Balázs, Lajos G ; Csabai, István ; Horváth, István ; Dobos, László ; Lichtenberger, János ; Tóth, L Viktor: Searching for electromagnetic counterpart of LIGO gravitational waves in the Fermi GBM data with ADWO, ASTRONOMY & ASTROPHYSICS 593 Paper: L10, 2016
Balázs LG, Bagoly Z, Hakkila JE, Horváth I, Kóbori J, Rácz II, Tóth LV: A giant ring-like structure at 0.78 < z < 0.86 displayed by GRBs, MON NOT R ASTRON SOC 452: (3) 2236-2246, 2015
Tóth LV,Marton G,Zahorecz S,Balázs LG,Ueno M,Tamura M,Kawamura A,Kiss ZT,Kitamura Y: The AKARI Far-Infrared Surveyor young stellar object catalog, PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN 66 : 1 Paper: 17, 2014
LIGO Scientific Collaboration and Virgo Collaboration, Fermi GBM, INTEGRAL, IceCube Collaboration, AstroSat Cadmium Zinc Telluride Imager Team, IPN Collaboration, The Insight-HXMT Collaboration, ANTARES Collaboration, The Swift Collaboration, AGILE Team, The 1M2H Team, The Dark Energy Camera GW-EM Collaboration and the DES Collaboration, The DLT40 Collaboration, GRAWITA: GRAvitational Wave Inaf TeAm, The Fermi Large Area Telescope Collaboration, ATCA: Australia Telescope Compact Array, ASKAP: Australian SKA Pathfinder, Las Cumbres Observatory Group, OzGrav, DWF (Deeper, Wider, Faster Program), AST3, and CAASTRO Collaborations, The VINROUGE Collaboration, MASTER Collaboration, J-GEM, GROWTH, JAGWAR, CaltechNRAO, TTU-NRAO, and NuSTAR Collaborations, Pan-STARRS, The MAXI Team, TZAC Consortium, KU Collaboration, Nordic Optical Telescope, ePESSTO, GROND, Texas Tech University, SALT Group, TOROS: Transient Robotic Observatory of the South Collaboration, The BOOTES Collaboration, MWA: Murchison Widefield Array, The CALET Collaboration, IKI-GW Follow-up Collaboration, H.E.S.S. Collaboration, LOFAR Collaboration, LWA: Long Wavelength Array, HAWC Collaboration, The Pierre Auger Collaboration, ALMA Collaboration, Euro VLBI Team, Pi of the Sky Collaboration, The Chandra Team at McGill University, DFN: Desert Fireball Network, ATLAS, High Time Resolution Universe Survey, RIMAS and RATIR, and SKA South Africa/MeerKAT: Multi-messenger Observations of a Binary Neutron Star Merger, ApJ, 848L, 12A, 2018
LIGO Scientific Collaboration and Virgo Collaboration, Fermi Gamma-ray Burst Monitor, and INTEGRAL: Gravitational Waves and Gamma-Rays from a Binary Neutron Star Merger: GW170817 and GRB 170817A, ApJ, 848L, 13A, 2018
Tı́mea O. Kovács, Denis Burgarella, Hidehiro Kaneda, Dániel Cs. Molnár, Shinki Oyabu, Sandor Pinter, L. Viktor Toth: Star Formation and PAHs in ELAIS N1 Galaxies as seen by AKARI, PASJ (közlésre elfogadva), 2018
L Viktor Toth, Yasuo Doi, Sarolta Zahorecz, Sandor Pinter, Istvan I Racz, Zsolt Bagoly, Lajos G Balazs, Istvan Horvath, Csaba Kiss, Tímea Kovács, Toshikazu Onishi: Galactic foreground of gamma-ray bursts from AKARI Far-Infrared Surveyor, PASJ, psy123, 2018
Lajos G. Balázs, Lídia Rejtő, Gábor Tusnády: Some statistical remarks on the giant GRB ring, MNRAS, Volume 473, Issue 3, p.3169-3179, 2018
Schulz, Bernhard; Marton, Gábor; Valtchanov, Ivan; María Pérez García, Ana; Pintér, Sándor; Appleton, Phil; Kiss, Csaba; Lim, Tanya; Lu, Nanyao; Papageorgiou, Andreas; Pearson, Chris; Rector, John; Sánchez Portal, Miguel; Shupe, David; Tóth, Viktor L.; Van Dyk, Schuyler; Varga-Verebélyi, Erika; Xu, Kevin: The Herschel-SPIRE Point Source Catalog Version 2, AAS, 23136121S, 2018
Zhang, Chuan-Peng; Liu, Tie; Yuan, Jinghua; Sanhueza, Patricio; Traficante, Alessio; Li, Guang-Xing; Li, Di; Tatematsu, Ken'ichi; Wang, Ke; Lee, Chang Won; Samal, Manash R.; Eden, David; Marston, Anthony; Liu, Xiao-Lan; Zhou, Jian-Jun; Li, Pak Shing; Koch, Patrick M.; Xu, Jin-Long; Wu, Yuefang; Juvela, Mika Zhang, Tianwei; Alina, Dana; Goldsmith, Paul F.; Tóth, L. V.; Wang, Jun-Jie; Kim, Kee-Tae: The TOP-SCOPE survey of PGCCs: PMO and SCUBA-2 observations of 64 PGCCs in the 2nd Galactic Quadrant, ApJS,236,49Z, 2018
Yi, Hee-Weon; Lee, Jeong-Eun; Liu, Tie; Kim, Kee-Tae; Choi, Minho; Eden, David; Evans, Neal J., II; Di Francesco, James; Fuller, Gary; Hirano, N.; Juvela, Mika; Kang, Sung-ju; Kim, Gwanjeong; Koch, Patrick M.; Lee, Chang Won; Li, Di; Liu, H. Y. B.; Liu, Hong-Li; Liu, Sheng-Yuan; Rawlings, Mark G. Ristorcelli, I.; Sanhueza, Patrico; Soam, Archana; Tatematsu, Ken'ichi; Thompson, Mark; Toth, L. V.; Wang, Ke; White, Glenn J.; Wu, Yuefang; Yang, Yao-Lun: Planck Cold Clumps in the λ Orionis complex. II. Environmental effects on core formation, ApJS,236,51Y, 2018
Bagoly, Z.; Szécsi, D.; Balázs, L. G.; Csabai, I.; Dobos, L.; Horváth, I.; Lichtenberger, J.; Tóth, L. V.: Fermi GBM transient searches with ADWO, CoSka, vol. 47, no. 2, p. 76-83., 2017
Rácz, I. I.; Bagoly, Z.; Tóth, L. V.; Balázs, L. G.; Horváth, I.; Pintér, S.: Galactic and extragalactic hydrogen in the X-ray spectra of Gamma Ray Bursts, CoSka, vol. 47, no. 2, p. 100-107., 2017
Racz, II ; Balázs, LG ; Bagoly, Z ; Horvath, I ; Tóth, LV: Fermi GBM GRBs' multivariate statistics, ASTRONOMISCHE NACHRICHTEN 339:5, pp. 352-357, 2018
Rácz, II ; Hortobagyi, AJ: Studying the variability of the X-ray spectral parameters of high-redshift GRBs' afterglows, ASTRONOMISCHE NACHRICHTEN 339:5, pp. 347-351., 2018
Toth, L V ; Doi, Y ; Kovacs, T ; Racz, I I ; Zahorecz, S ; Balazs, L G ; Horvath, I ; Pinter, S ; Bagoly, Zs: Gamma-ray burst parameters and the fine structure of the Galactic ISM as seen by AKARI, JAXA Special Publication JAXA-SP-17-009E, pp. 119-122, 2018
Pinter, S.: Multi‐messenger studies of γ‐ray bursts and their cosmic environment, ASTRONOMISCHE NACHRICHTEN 339:5, pp. 336-340, 2018
The Fermi Gamma-ray Burst Monitor Team; The LIGO Scientific Collaboration, The Virgo Collaboration: A Fermi Gamma-ray Burst Monitor Search for Electromagnetic Signals Coincident with Gravitational-Wave Candidates in Advanced LIGO's First Observing Run, arXiv:1810.02764, 2018
Deme, Barnabás; Érdi, Bálint; Tóth, L. Viktor: The restricted three-body problem in cylindrical clouds, Celestial Mechanics and Dynamical Astronomy, Volume 130, Issue 11, article id. 73, 11 pp., 2018
G. Marton, L. V. Tóth, R. Paladini, M. Kun, S. Zahorecz, P. McGehee, Cs. Kiss: An all-sky support vector machine selection of WISE YSO candidates, Monthly Notices of the Royal Astronomical Society, Volume 458, Issue 4, p.3479-3488, 2016
A. Rivera-Ingraham, I. Ristorcelli, M. Juvela, J. Montillaud, A. Men’shchikov, J. Malinen, V.-M. Pelkonen, A. Marston, P. G. Martin, L. Pagani, R. Paladini, D. Paradis, N. Ysard, D. Ward-Thompson, J.-P. Bernard, D. J. Marshall, L. Montier, L. V. Tóth: Galactic cold cores VII. Filament formation and evolution: Methods and observational constraint, Astronomy & Astrophysics 591: Paper A90, 2016
Zsolt Bagoly, Dorottya Szécsi, Lajos G. Balázs, István Csabai, István Horváth, László Dobos, János Lichtenberger, L. Viktor Tóth: Searching for electromagnetic counterpart of LIGO gravitational waves in the Fermi GBM data with ADWO, Astronomy & Astrophysics, Volume 593, L10, 2016
Z. Bagoly, I. Horvath, D. Szecsi, L.G. Balazs, I. Csabai, L. Dobos, J. Lichtenberger, L.V. Toth: The Automatized Detector Weight Optimization (ADWO) Method for Searching Weak Electromagnetic Counterparts of Gravitational Waves, LPI Contribution No. 1962, id.4009, 2016
N. Fraija, W. H. Lee, P. Veres, and R. Barniol Duran: Modeling the Early Afterglow in the Short and Hard GRB 090510, The Astrophysical Journal, Volume 831, Issue 1, article id. 22, 9 pp., 2016
István I. Rácz, Lajos G. Balázs, Zsolt Bagoly, L. Viktor Tóth, István Horváth: Relationship between the large scale structure of the universe and spatial distribution of GRBs, AIP Conference Proceedings 1792, 060012, 2017
I.I. Rácz, Z. Bagoly, L.V. Tóth, L.G. Balázs, I. Horváth and S. Pintér: Galactic and extragalactic hydrogen in the X-ray spectra of GRBs, Contributions of the Astronomical Observatory Skalnate Pleso (közlésre elfogadva), 2017
S. Zahorecz, I. Jimenez-Serra, L. Testi, K. Immer, F. Fontani, P. Caselli, K. Wang, L. V. Toth: Gas versus solid-phase deuterated chemistry: HDCO and D2CO in massive star-forming regions, Astronomy & Astrophysics, Volume 602, id.L3, 6 pp., 2017
P. Veres, C. D. Dermer, K. S. Dhuga: Properties of the Intergalactic Magnetic Field Constrained by Gamma-ray Observations of Gamma-Ray Bursts, eprint arXiv:1705.08531 (közlésre elküldve), 2017
B. Schulz, G. Marton, I. Valtchanov, A. María Pérez García, S. Pintér, P. Appleton, C. Kiss, T. Lim, N. Lu, A. Papageorgiou, C. Pearson, J. Rector, M. Sánchez Portal, D. Shupe, L. V. Tóth, S. Van Dyk, E. Varga-Verebélyi, K. Xu: SPIRE Point Source Catalog Explanatory Supplement, eprint arXiv:1706.00448, 2017
N. Fraija, P. Veres, B. B. Zhang, R. Barniol Duran, R. L. Becerra, B. Zhang, W. H. Lee, A. M. Watson, C. Ordaz-Salazar, A. Galvan-Gamez: Theoretical Description Of GRB 160625B with Wind-to-ISM Transition and Implications for a Magnetized Outflow, Astrophysical Journal (közlésre elküldve), 2017
Zsolt Bagoly, Dorottya Szécsi, Lajos G. Balázs, István Csabai, László Dobos, István Horváth, János Lichtenberger, L. Viktor Tóth: Fermi GBM transient searches with ADWO, Contributions of the Astronomical Observatory Skalnate Pleso (közlésre elfogadva), 2017
J. Hakkila, I. Horvath, R. D. Preece: Structure in the Light Curves of Short Gamma-Ray Burst Pulses, LPI Contribution No. 1962, id.4009, 2016
I. Horvath: Gamma-Ray Bursts Spatial Distribution, LPI Contribution No. 1962, id.4004, 2016
Lajos G. Balázs, Lídia Rejtő, Gábor Tusnády: Some statistical remars in the Giant GRB ring, Monthly Notices of the Royal Astronomical Society (közlésre elküldve), 2017
P. Veres, C. D. Dermer, K. S. Dhuga: Properties of the Intergalactic Magnetic Field Constrained by Gamma-ray Observations of Gamma-Ray Bursts, ApJ,847,39V, 2017
N. Fraija, P. Veres, B. B. Zhang, R. Barniol Duran, R. L. Becerra, B. Zhang, W. H. Lee, A. M. Watson, C. Ordaz-Salazar, A. Galvan-Gamez: Theoretical Description Of GRB 160625B with Wind-to-ISM Transition and Implications for a Magnetized Outflow, ApJ,848,15F, 2017
Hakkila, Jon; Horváth, István; Hofesmann, Eric; Lesage, Stephen: Properties of Short Gamma-ray Burst Pulses from a BATSE TTE GRB Pulse Catalog, ApJ,855,101H, 2018
Schulz, Bernhard; Marton, Gábor; Valtchanov, Ivan; María Pérez García, Ana; Pintér, Sándor; Appleton, Phil; Kiss, Csaba; Lim, Tanya; Lu, Nanyao; Papageorgiou, Andreas; Pearson, Chris; Rector, John; Sánchez Portal, Miguel; Shupe, David; Tóth, Viktor L.; Van Dyk, Schuyler; Varga-Verebélyi, Erika; Xu, Kevin: The Herschel-SPIRE Point Source Catalog Version 2, AAS,23136121S, 2018
Liu, Tie; Li, Pak Shing; Juvela, Mika; Kim, Kee-Tae; Evans, Neal J., II; Di Francesco, James; Liu, Sheng-Yuan; Yuan, Jinghua; Tatematsu, Ken'ichi; Zhang, Qizhou; Ward-Thompson, Derek; Fuller, Gary; Goldsmith, Paul F.; Koch, P. M.; Sanhueza, Patricio; Ristorcelli, I.; Kang, Sung-ju; Chen, Huei-Ru; Hirano, N.; Wu, Yuefang Sokolov, Vlas; Lee, Chang Won; White, Glenn J.; Wang, Ke; Eden, David; Li, Di; Thompson, Mark; Pattle, Kate M; Soam, Archana; Nasedkin, Evert; Kim, Jongsoo; Kim, Gwanjeong; Lai, Shih-Ping; Park, Geumsook; Qiu, Keping; Zhang, Chuan-Peng; Alina, Dana; Eswaraiah, Chakali; Falgarone, Edith; Fich, Michel; Greaves, Jane; Gu, Q. L.; Kwon, Woojin; Li, Hua-bai; Malinen, Johanna; Montier, Ludovic; Parsons, Harriet; Qin, Sheng-Li; Rawlings, Mark G.; Ren, Zhi-Yuan; Tang, Mengyao; Tang, Y. -W.; Toth, L. V.; Wang, Jiawei; Wouterloot, Jan; Yi, H. -W.; Zhang, H. -W.: A holistic perspective on the dynamics of G035.39-00.33: the interplay between gas and magnetic fields, ApJ,859,151L, 2018
Tang, Mengyao; Liu, Tie; Qin, Sheng-Li; Kim, Kee-Tae; Wu, Yuefang; Tatematsu, Ken’ichi; Yuan, Jinghua; Wang, Ke; Parsons, Harriet; Koch, Patrick M.; Sanhueza, Patricio; Ward-Thompson, D.; Tóth, L. Viktor; Soam, Archana; Lee, Chang Won; Eden, David; Di Francesco, James; Rawlings, Jonathan; Rawlings, Mark G.; Montillaud, Julien Zhang, Chuan-Peng; Cunningham, M. R.: The Properties of Planck Galactic Cold Clumps in the L1495 Dark Cloud, ApJ,856,141T, 2018
Zhang, Chuan-Peng; Liu, Tie; Yuan, Jinghua; Sanhueza, Patricio; Traficante, Alessio; Li, Guang-Xing; Li, Di; Tatematsu, Ken'ichi; Wang, Ke; Lee, Chang Won; Samal, Manash R.; Eden, David; Marston, Anthony; Liu, Xiao-Lan; Zhou, Jian-Jun; Li, Pak Shing; Koch, Patrick M.; Xu, Jin-Long; Wu, Yuefang; Juvela, Mika Zhang, Tianwei; Alina, Dana; Goldsmith, Paul F.; Tóth, L. V.; Wang, Jun-Jie; Kim, Kee-Tae: The TOP-SCOPE survey of PGCCs: PMO and SCUBA-2 observations of 64 PGCCs in the 2nd Galactic Quadrant, 2018arXiv180503883Z (közlésre elküldve), 2018
Yi, Hee-Weon; Lee, Jeong-Eun; Liu, Tie; Kim, Kee-Tae; Choi, Minho; Eden, David; Evans, Neal J., II; Di Francesco, James; Fuller, Gary; Hirano, N.; Juvela, Mika; Kang, Sung-ju; Kim, Gwanjeong; Koch, Patrick M.; Lee, Chang Won; Li, Di; Liu, H. Y. B.; Liu, Hong-Li; Liu, Sheng-Yuan; Rawlings, Mark G. Ristorcelli, I.; Sanhueza, Patrico; Soam, Archana; Tatematsu, Ken'ichi; Thompson, Mark; Toth, L. V.; Wang, Ke; White, Glenn J.; Wu, Yuefang; Yang, Yao-Lun: Planck Cold Clumps in the λ Orionis complex. II. Environmental effects on core formation, 2018arXiv180505738Y (közlésre elküldve), 2018
Fehér, O.; Juvela, M.; Lunttila, T.; Montillaud, J.; Ristorcelli, I.; Zahorecz, S.; Tóth, L. V.: A CO survey on a sample of Herschel cold clumps, A&A,606A,102F, 2017
Saajasto, M.; Juvela, M.; Dobashi, K.; Shimoikura, T.; Ristorcelli, I.; Montillaud, J.; Marshall, D. J.; Malinen, J.; Pelkonen, V. M.; Fehér, O.; Rivera-Ingraham, A.; Toth, L. V.; Montier, L.; Bernard, J. -Ph.; Onishi, T.: Correlation of gas dynamics and dust in the evolved filament G82.65-02.00, A&A,608A,21S, 2017
Tóth, L. V.; Doi, Y.; Pinter, S.; Kovács, T.; Zahorecz, S.; Bagoly, Z.; Balázs, L. G.; Horvath, I.; Racz, I. I.; Onishi, T.: The structure of the ISM in the Zone of Avoidance by high-resolution multi-wavelength observations, IAUS,333,162T, 2018
Veres, P.; Mészáros, P.; Goldstein, A.; Fraija, N.; Connaughton, V.; Burns, E.; Preece, R. D.; Hamburg, R.; Wilson-Hodge, C. A.; Briggs, M. S.; Kocevski, D.: Gamma-ray burst models in light of the GRB 170817A - GW170817 connection, 2018arXiv180207328V (közlésre elküldve), 2018
Veres, P.; Dermer, C. D.; Dhuga, K. S.: Properties of the Intergalactic Magnetic Field Constrained by Gamma-Ray Observations of Gamma-Ray Bursts, ApJ,847,39V, 2017
Pinter, S.; Bagoly, Z.; Balázs, L. G.; Horvath, I.; Racz, I. I.; Zahorecz, S.; Tóth, L. V.: Resolving the structure of the Galactic foreground using Herschel measurements and the Kriging technique, IAUS,333,168P, 2018
Perger, Krisztina; Frey, Sándor; Gabányi, Krisztina É.; Tóth, L. Viktor: A catalogue of active galactic nuclei from the first 1.5 Gyr of the Universe, 2017FrASS,4,9P, 2017
Perger, K.; Pinter, S.; Frey, S.; Tóth, L. V.: Fine structure of Galactic foreground ISM towards high-redshift AGN - utilizing Herschel PACS and SPIRE data, IAUS,333,166P, 2018
Horváth, I.; Tóth, B. G.; Hakkila, J.; Tóth, L. V.; Balázs, L. G.; Rácz, I. I.; Pintér, S.; Bagoly, Z.: Classifying GRB 170817A/GW170817 in a Fermi duration-hardness plane, Ap&SS,363,53H, 2018
Zahorecz, S.; Jimenez-Serra, I.; Testi, L.; Immer, K.; Fontani, F.; Caselli, P.; Wang, K.; Toth, L. V.: Gas versus solid-phase deuterated chemistry: HDCO and D2CO in massive star-forming regions, A&A,602L,3Z, 2017
Balázs, Lajos G.; Rejtő, Lídia; Tusnády, Gábor: Some statistical remarks on the giant GRB ring, MNRAS,473,3169B, 2018
Z. Bagoly, D. Szecsi, J. Ripa, I.I. Rácz, I. Csabai, L. Dobos, I. Horvath, L.G. Balázs and L.V. Tóth: A new way of searching for transients: the ADWO method and its results, PoS(IFS2017), 312,119, 2017
Bagoly, Z.; Szécsi, D.; Balázs, L. G.; Csabai, I.; Dobos, L.; Horváth, I.; Lichtenberger, J.; Tóth, L. V.: Fermi GBM transient searches with ADWO, Contributions of the Astronomical Observatory Skalnaté Pleso, vol. 47, no. 2, p. 76-83., 2017
Racz, I. I.; Bagoly, Z.; Tóth, L. V.; Balázs, L. G.; Horvath, I.; Zahorecz, S.: The Zone of Avoidance as an X-ray absorber - the role of the galactic foreground modelling Swift XRT spectra, IAUS,333,170R, 2018
Rácz, István I.; Balázs, Lajos G.; Horvath, Istvan; Tóth, L. Viktor; Bagoly, Zsolt: Statistical properties of Fermi GBM GRBs' spectra, MNRAS,475,306R, 2018
Rácz, I. I.; Ribli, D.; Bagoly, Z.; Csabai, I.; Horvath, I.; Balazs, L. G.: New results in applying the machine learning to GRB redshift estimation, PoS(IFS2017), 312, 79R, 2017
Rácz, I. I.; Balazs, L. G.; Tóth, V. L.; Horvath, I.; Bagoly, Z.: Spectral classification and variation of Fermi GRBs, PoS(IFS2017),312,78R, 2017
Rácz, I. I.; Bagoly, Z.; Tóth, L. V.; Balázs, L. G.; Horváth, I.; Pintér, S.: Galactic and extragalactic hydrogen in the X-ray spectra of Gamma Ray Bursts, Contributions of the Astronomical Observatory Skalnaté Pleso, vol. 47, no. 2, p. 100-107., 2017
Sandor Pinter, Chris Pearson, Gabor Marton, Zsolt Bagoly, Istvan Horvath, L.aszlo Viktor Toth, Lajos G. Balazs, Istvan I. Racz: A snapshot beyond the Local Universe with Herschel/SPIRE, Proceedings IAU Symposium No. 319 (közlésre elfogadva, IAU-15-S319-0371), 2015
Gabor Marton, Laszlo Viktor Toth, Lajos G. Balázs, Sarolta Zahorecz, Istvan Horváth, Istvan I. Rácz: A selection of AKARI FIS BSC extragalactic objects, Proceedings IAU Symposium No. 319 (közlésre elfogadva), 2015
Zsolt Bagoly, István I. Rácz, Lajos G. Balázs, L. Viktor Tóth, István Horváth: Spatial distribution of GRB and large scale structure of the Universe, Proceedings IAU Symposium No. 319 (közlésre elfogadva), 2015
Zsolt Bagoly, Istvan Horvath, Jon Hakkila, Laszlo Viktor Toth: Anomalies in the GRBs' distribution, Proceedings IAU Symposium No. 319 (közlésre elfogadva), 2015
L. Viktor Toth, Gabor Marton, Sarolta Zahorecz: Massive cold cloud clusters, IAU General Assembly, Meeting #29, id.2256922, 2015
L. Viktor Toth, Sarolta Zahorecz, Yasuo Doi, Toshikazu Onishi: Star formation in Taurus Auriga Perseus and the California nebula, IAU General Assembly, Meeting #29, id.2256871, 2015
O. Fehér, L. V. Toth, D. Ward-Thompson, J. Kirk, A. Kraus, V.-M. Pelkonen, S. Pintér, S. Zahorecz: Structure and stability in TMC-1: Analysis of NH3 molecular line and Herschel continuum data, Astronomy & Astrophysics, Volume 590, id.A75, 17 p, 2016
S. Zahorecz, I. Jimenez-Serra, K. Wang, L. Testi, L. V. Tóth, S. Molinari: Physical Properties of Galactic Planck Cold Cores revealed by the Hi-GAL survey, Astronomy & Astrophysics, közlésre elfogadva, eprint arXiv:1603.04102, 2016
L. Viktor Toth, Gabor Marton, Sarolta Zahorecz, Lajos G. Balazs, Andrea Nagy: The AKARI FIS Catalogue of YSOs and extragalactic objects, The Korean Astronomical Society, Volume 32, Issue 1, pp.49-53, 2017
L. Viktor Toth, Sarolta Zahorecz, Yasuo Doi, Adrienn Forro, Lajos G. Balazs, Istvan Racz: Foreground of GRBs from AKARI FIS data, The Korean Astronomical Society, Volume 32, Issue 1, pp.113-116, 2017
Istvan Horvath, Zsolt Bagoly, Jon Hakkila, Laszlo Viktor Toth: New data support the existence of the Hercules-Corona Borealis Great Wall, Astronomy & Astrophysics 584: Paper A48. 8 p., 2015
Zsolt Bagoly, István I. Racz, Lajos G. Balazs, Laszlo Viktor Toth, Istvan Horvath: Apparent brightness distribution of GRB host galaxies, Proceedings of the International Astronomical Union, 11(S315)., 2015
Sandor Pinter, Chris Pearson, Gabor Marton, Zsolt Bagoly, Istvan Horvath, L.aszlo Viktor Toth, Lajos G. Balazs, Istvan I. Racz: A snapshot beyond the Local Universe with Herschel/SPIRE, Proceedings of the International Astronomical Union, 11(S319), 103-104., 2015
Gabor Marton, Laszlo Viktor Toth, Lajos G. Balázs, Sarolta Zahorecz, Istvan Horváth, Istvan I. Rácz: A selection of AKARI FIS BSC extragalactic objects, Proceedings of the International Astronomical Union, 11(S319), 101-101., 2015
Zsolt Bagoly, István I. Rácz, Lajos G. Balázs, L. Viktor Tóth, István Horváth: Spatial distribution of GRB and large scale structure of the Universe, Proceedings of the International Astronomical Union, 11(S319), 3-4., 2015
Zsolt Bagoly, Istvan Horvath, Jon Hakkila, Laszlo Viktor Toth: Anomalies in the GRBs' distribution, Proceedings of the International Astronomical Union, 11(S319), 2-2., 2015
L. Viktor Toth, Gabor Marton, Sarolta Zahorecz: Massive cold cloud clusters, Proceedings of the International Astronomical Union, 12(S316), 133-134., 2015
L. Viktor Toth, Sarolta Zahorecz, Yasuo Doi, Toshikazu Onishi: Star formation in Taurus Auriga Perseus and the California nebula, Proceedings of the International Astronomical Union, 11(S315), 2015
O. Fehér, L. V. Toth, D. Ward-Thompson, J. Kirk, A. Kraus, V.-M. Pelkonen, S. Pintér, S. Zahorecz: Structure and stability in TMC-1: Analysis of NH3 molecular line and Herschel continuum data, Astronomy & Astrophysics, Volume 590, id.A75, 17 p, 2016
S. Zahorecz, I. Jimenez-Serra, K. Wang, L. Testi, L. V. Tóth, S. Molinari: Physical Properties of Galactic Planck Cold Cores revealed by the Hi-GAL survey, Astronomy & Astrophysics, Volume 591, A105, 2016
Istvan Horvath, Zsolt Bagoly, Jon Hakkila, Laszlo Viktor Toth: Anomalies in the GRBs' spatial distribution, Proceedings os Science (közlésre elfogadva), 2015
Istvan Racz; Zsolt Bagoly; Lajos Gyorgy Balazs; Laszlo Viktor Toth: Survival analysis of the optical brightness of GRB host galaxies, Proceedings of Science (közlésre elfogadva), 2015
József Kóbori, Zsolt Bagoly, Lajos G. Balázs, Željko Ivezic, Istvan Horvath: Lower orphan afterglow rates for Gaia and LSST, Proceedings of Science (közlésre elfogadva), 2015
Zsolt Bagoly, Lajos Gyorgy Balzs, Istvan Horvath, Istvan Racz, Laszlo Viktor Toth, Jon Hakila: The GRB's Sky Exposure Function, Proceedings of Science (közlésre elfogadva), 2015
Peter Veres, Alessandra Corsi, Dale A. Frail, S. Bradley Cenko, Daniel A. Perley: EARLY-TIME VLA OBSERVATIONS AND BROAD-BAND AFTERGLOW ANALYSIS OF THE FERMI-LAT DETECTED GRB 130907A, The Astrophysical Journal (közlésre elküldve), 2015
L. Viktor Toth, Gabor Marton, Sarolta Zahorecz, Lajos G. Balazs, Andrea Nagy: THE AKARI FIS CATALOGUE OF YSOS AND EXTRAGALACTIC OBJECTS, Journal of the Korean Astronomical Society (közlésre elküldve), 2015
L. Viktor Toth, Sarolta Zahorecz, Yasuo Doi, Adrienn Forro, Lajos G. Balazs, Istvan Racz: FOREGROUND OF GRBS FROM AKARI FIS DATA, Journal of the Korean Astronomical Society (közlésre elküldve), 2015
L. G. Balazs, Z. Bagoly, J. E. Hakkila, I. Horvath, J. K, I. Racz , L. V. Toth: A giant ring-like structure at 0.78 < z < 0.86 displayed by GRBs, Monthly Notices of the Royal Astronomical Society (közlésre elfogadva), 2015
Péter Veres: Hints of the jet composition in gamma-ray bursts from dissipative photosphere models, 2014 Fermi Symposium proceedings, 2015
Istvan Horvath, Zsolt Bagoly, Jon Hakkila, Laszlo Viktor Toth: Anomalies in the GRBs' spatial distribution, Swift: 10 Years of Discovery, Proceedings of Science (PoS); 233. Paper PoS(SWIFT 10)078. 6 p., 2015
Istvan Racz; Zsolt Bagoly; Lajos Gyorgy Balazs; Laszlo Viktor Toth: Survival analysis of the optical brightness of GRB host galaxies, Swift: 10 Years of Discovery, Proceedings of Science (PoS); 233. Paper PoS(SWIFT 10)099. 6 p., 2015
József Kóbori, Zsolt Bagoly, Lajos G. Balázs, Željko Ivezic, Istvan Horvath: Lower orphan afterglow rates for Gaia and LSST, Swift: 10 Years of Discovery, Proceedings of Science (PoS); 233. Paper PoS(SWIFT 10)061. 6 p., 2015
Istvan Horvath, Bence G. Toth: The duration distribution of Swift Gamma-Ray Bursts, Astrophysics and Space Science 361:(5) Paper 155. 4 p., 2016
Peter Veres, Alessandra Corsi, Dale A. Frail, S. Bradley Cenko, Daniel A. Perley: Early-time VLA Observations and Broadband Afterglow Analysis of the Fermi/LAT Detected GRB 130907A, The Astrophysical Journal, Volume 810, Issue 1, article id. 31, 11 pp, 2015
L. Viktor Toth, Gabor Marton, Sarolta Zahorecz, Lajos G. Balazs, Andrea Nagy: The AKARI FIS Catalogue of YSOs and extragalactic objects, Journal of the Korean Astronomical Society (közlésre elfogadva), 2015
L. Viktor Toth, Sarolta Zahorecz, Yasuo Doi, Adrienn Forro, Lajos G. Balazs, Istvan Racz: Foreground of GRBs from AKARI FIS data, Journal of the Korean Astronomical Society (közlésre elküldve), 2015
L. G. Balazs, Z. Bagoly, J. E. Hakkila, I. Horvath, J. K, I. Racz , L. V. Toth: A giant ring-like structure at 0.78 < z < 0.86 displayed by GRBs, Monthly Notices of the Royal Astronomical Society 452:(3) pp. 2236-2246., 2015
Péter Veres: Hints of the jet composition in gamma-ray bursts from dissipative photosphere models, 2014 Fermi Symposium proceedings - eConf C14102.1, 2015
Zsolt Bagoly, Lajos Gyorgy Balzs, Istvan Horvath, Istvan Racz, Laszlo Viktor Toth, Jon Hakila: The GRB's Sky Exposure Function, Swift: 10 Years of Discovery, Proceedings of Science (PoS); 233. Paper PoS(SWIFT 10)060. 6 p., 2015
Istvan Horvath, Zsolt Bagoly, Jon Hakkila, Laszlo Viktor Toth: New data support the existence of the Hercules-Corona Borealis Great Wall, Astronomy & Astrophysics 584: Paper A48. 8 p., 2015
Zsolt Bagoly, István I. Racz, Lajos G. Balazs, Laszlo Viktor Toth, Istvan Horvath: Apparent brightness distribution of GRB host galaxies, IAU General Assembly, Meeting #29, id.2257459, 2015
A. Cucchiara, P. Veres, A. Corsi, S. B. Cenko, D. A. Perley, A. Lien F. E. Marshall, C. Pagani, V. L. Toy, J. I. Capone, D. A. Frail, A. Horesh, M. Modjaz, N. R. Butler, O. M. Littlejohns, A. M. Watson, A. S. Kutyrev, W. H. Lee, M. G. Richer, C. R. Klein, O. D. Fox, J. X. Prochaska, J. S. Bloom, E. Troja, E. Ramirez-Ruiz, J. A. de Diego, L. Georgiev, J. Gonzalez, C. G. Roman-Zuniga, N. Gehrels, H. Moseley: Happy Birthday Swift: Ultra-long GRB 141121A and Its Broadband Afterglow, The Astrophysical Journal, Volume 812, Issue 2, article id. 122, 13 pp., 2015





 

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2018-01-15 14:56:25
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2016-07-20 15:31:34
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2014-10-16 13:53:17
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2014-08-26 11:25:03
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