Department of Theoretical Physics and Astrophysics

Articles

• Spectroscopic observations of flares and superflares on AU Mic

  ODERT P. LEITZINGER M. GREIMEL R. KABÁTH Petr LIPTAK J. HEINZEL Petr KARJALAINEN R. WOLLMANN J. GUENTHER E. W. SKARKA Marek SRBA J. ŠKODA Petr FRYDA J. BRAHM R. VANZI L. JANÍK Jan

  Article in Periodical

  Monthly Notices of the Royal Astronomical Society, year: 2025, volume: 537, edition: 1, DOI

• Standardizing reverberation-mapped Hα and Hβ active galactic nuclei using radius-luminosity relations involving monochromatic and broad Hα luminosities

  CAO Shulei MANDAL Amit Kumar ZAJAČEK Michal CZERNY Bozena RATRA Bharat

  Article in Periodical

  Physical review D, year: 2025, volume: 111, edition: 8, DOI

• Stellar obliquities of eight close-in gas giant exoplanets

  ZAK J. BOFFIN H. M. J. SEDAGHATI E. BOCCHIERI A. BALKOOVA Z. SKARKA Marek KABATH P.

  Article in Periodical

  Astronomy and Astrophysics, year: 2025, volume: 694, edition: February 2025, DOI

• Structural decomposition of merger-free galaxies hosting luminous AGNs

  FAHEY Matthew J. GARLAND Isobelle Lilian Mary SIMMONS Brooke D. KEEL William C. SHANAHAN Jesse COIL Alison GLIKMAN Eilat LINTOTT Chris J. MASTERS Karen L. MORAN Ed SMETHURST Rebecca J. GERON Tobias THORNE Matthew R.

  Article in Periodical

  Monthly Notices of the Royal Astronomical Society, year: 2025, volume: 537, edition: 4, DOI

• The clus model in SPEX: Projection and resonant scattering effects on the iron abundance and temperature profiles of galaxy clusters

  ŠTOFANOVÁ Lýdia SIMIONESCU Aurora KAASTRA Jelle S.

  Article in Periodical

  Astronomy and Astrophysics, year: 2025, volume: 694, edition: February, DOI

• The cosmological analysis of X-ray cluster surveys: VI. Inference based on analytically simulated observable diagrams

  KOSIBA Matej CERARDI N. PIERRE M. LANUSSE F. GARRE C. WERNER Norbert SHALAK M.

  Article in Periodical

  Astronomy and Astrophysics, year: 2025, volume: 693, edition: January, DOI

• The nuclear jet and core of TXS 0506+056 could be gravitationally lensed

  BRITZEN S. BOETTCHER M. KUN E. PASHCHENKO I. N. LARCHENKOVA T. LYSKOVA N. JARON F. ZAJAČEK Michal CARAMETE L.-I. CARAMETE A. PISLAN F. -C. KURTANIDZE O.

  Article in Periodical

  Astronomy and Astrophysics, year: 2025, volume: 695, edition: March, DOI

• The warm-hot intergalactic medium in inter-cluster filaments

  ZHAO Yuanyuan XU Haiguang LIU Ang ZHANG Xiaoyuan JI Li CHANG Jiang HU Dan WERNER Norbert ZHANG Zhongli CUI Wei WU Xiangping

  Article in Periodical

  ASTRONOMY & ASTROPHYSICS, year: 2025, volume: 695, edition: March, DOI

• TOI-4504: Exceptionally Large Transit Timing Variations Induced by Two Resonant Warm Gas Giants in a Three-planet System

  VÍTKOVÁ Michaela BRAHM Rafael TRIFONOV Trifon KABATH Petr JORDAN Andres HENNING Thomas HOBSON Melissa J EBERHARDT Jan PINTO Marcelo Tala ROJAS Felipe I ESPINOZA Nestor SCHLECKER Martin JONES Matias I MOYANO Maximiliano EYHERAMENDY Susana ZIEGLER Carl LISSAUER Jack J VANDERBURG Andrew COLLINS Karen A WOHLER Bill WATANABE David RICKER George R VANDERSPEK Roland SEAGER Sara WINN Joshua N JENKINS Jon M SKARKA Marek

  Article in Periodical

  Astrophysical Journal Letters, year: 2025, volume: 978, edition: 2, DOI

• Two Earth-size Planets and an Earth-size Candidate Transiting the nearby Star HD 101581

  KUNIMOTO Michelle LIN Zifan MILLHOLLAND Sarah VENNER Alexander HINKEL Natalie R SHPORER Avi VANDERBURG Andrew BAILEY Jeremy BRAHM Rafael BURT Jennifer A BUTLER R Paul CARTER Brad CIARDI David R COLLINS Karen A COLLINS Kevin I COLON Knicole D CRANE Jeffrey D DAYLAN Tansu DIAZ Matias R DOTY John P FENG Fabo GUENTHER Eike W HORNER Jonathan HOWELL Steve B JANÍK Jan JONES Hugh R A KABATH Petr KANODIA Shubham LITTLEFIELD Colin OSBORN Hugh P O'TOOLE Simon PAEGERT Martin PINTR Pavel SCHWARZ Richard P SHECTMAN Steve SRDOC Gregor STASSUN Keivan G TESKE Johanna K TWICKEN Joseph D VANZI Leonardo WANG Sharon X WITTENMYER Robert A JENKINS Jon M RICKER George R SEAGER Sara WINN Joshua

  Article in Periodical

  Astronomical Journal, year: 2025, volume: 169, edition: 1, DOI