I. Valtchanov

15.5k citations

68 papers · 1.1k indexed · h-index 22

Co-authors: B. Altieri M. Pierre F. Pacaud Joana Santos B. M. Swinyard Tim Rawle Seb Oliver R. Hopwood
Topics: Galaxies: Formation, Evolution, Phenomena (44 papers)Astrophysics and Star Formation Studies (34 papers)Astrophysical Phenomena and Observations (21 papers)
Cited by: Instrumentation Astronomy and Astrophysics Nuclear and High Energy Physics
Journals: The Astrophysical Journal Monthly Notices of the Royal Astronomical Society Astronomy and Astrophysics
Partner nations: Spain United Kingdom United States

In The Last Decade

I. Valtchanov

67 papers receiving 1.1k citations

Peers

Countries citing papers authored by I. Valtchanov

Since Specialization

Citations

This map shows the geographic impact of I. Valtchanov's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by I. Valtchanov with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites I. Valtchanov more than expected).

Fields of papers citing papers by I. Valtchanov

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by I. Valtchanov. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by I. Valtchanov. The network helps show where I. Valtchanov may publish in the future.

Co-authorship network of co-authors of I. Valtchanov

This figure shows the co-authorship network connecting the top 25 collaborators of I. Valtchanov. A scholar is included among the top collaborators of I. Valtchanov based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with I. Valtchanov. I. Valtchanov is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	The XXL Survey 2023 ·Astronomy and Astrophysics ·S Bhargava,C. Garrel,E. Koulouridis,M. Pierre,I. Valtchanov,Nicolas Cerardi,B. J. Maughan,M. Aguena,Christophe Benoist,(unknown),M. E. Ramos-Ceja,Christophe Adami,L. Chiappetti,C. Vignali,J. P. Willis	3
2	A high redshift population of galaxies at the North Ecliptic Pole 2020 ·Astronomy and Astrophysics ·Laia Barrufet,Chris Pearson,S. Serjeant,K. Małek,Ivano Baronchelli,(unknown),G. J. White,I. Valtchanov,Hideo Matsuhara,L. Conversi,Seong Jin Kim,Tomotsugu Goto,Nagisa Oi,Matthew A. Malkan,Hyejin Kim,Hiroyuki Ikeda,Toshinobu Takagi,Yoshiki Toba,T. Miyaji	7
3	Observations of [OI]63 μm line emission in main-sequence galaxies at z ∼ 1.5 2020 ·Monthly Notices of the Royal Astronomical Society ·Jeff Wagg,Manuel Aravena,Drew Brisbin,I. Valtchanov,C. L. Carilli,E. Daddi,H. Dannerbauer,Roberto Decarli,T. Díaz-Santos,Dominik A. Riechers,M. Sargent,Fabian Walter	2
4	Confirming Herschel Candidate Protoclusters from ALMA/VLA CO Observations 2019 ·The Astrophysical Journal ·Carlos Gómez-Guijarro,Dominik A. Riechers,Riccardo Pavesi,G. Magdis,(unknown),Francesco Valentino,Sune Toft,Manuel Aravena,S. C. Chapman,D. L. Clements,H. Dannerbauer,Seb Oliver,I. Pérez‐Fournon,I. Valtchanov	26
5	HERSCHEL OBSERVATIONS IN THE AKARI NEP FIELD: INITIAL SOURCE COUNTS 2017 ·Open Research Online (The Open University) ·Chris Pearson,(unknown),S. Serjeant,Hideo Matsuhara,G. J. White,D. Burgarella,I. Valtchanov,B. Altieri,D. L. Clements,R. Hopwood	4
6	Stacked Average Far-infrared Spectrum of Dusty Star-forming Galaxies from the Herschel/SPIRE Fourier Transform Spectrometer^∗ 2017 ·The Astrophysical Journal ·(unknown),Asantha Cooray,Hooshang Nayyeri,Matteo Bonato,C. M. Bradford,D. L. Clements,G. de Zotti,T. Díaz-Santos,D. Farrah,G. Magdis,M. J. Michałowski,Chris Pearson,D. Rigopoulou,I. Valtchanov,Lingyu Wang,J. L. Wardlow	9
7	The nuclear and extended infrared emission of the Seyfert galaxy NGC 2992 and the interacting system Arp 245 2015 ·Monthly Notices of the Royal Astronomical Society ·I. García-Bernete,C. Ramos Almeida,J. A. Acosta‐Pulido,A. Alonso‐Herrero,M. Sánchez‐Portal,M. Castillo,M. Pereira-Santaella,P. Esquej,O. González-Martín,T. Díaz-Santos,P. F. Roche,S. Fisher,M. Pović,A. M. Pérez García,I. Valtchanov,C. Packham,N. A. Levenson	21
8	NewXMM-Newtonobservation of the Phoenix cluster: properties of the cool core 2015 ·Astronomy and Astrophysics ·P. Tozzi,F. Gastaldello,S. Molendi,S. Ettori,Joana Santos,S. De Grandi,I. Balestra,P. Rosati,B. Altieri,G. Cresci,F. Menanteau,I. Valtchanov	15
9	An excess of dusty starbursts related to the Spiderweb galaxy 2014 ·Springer Link (Chiba Institute of Technology) ·H. Dannerbauer,J. Kurk,C. De Breuck,Dominika Wylezalek,Joana Santos,Yusei Koyama,N. Seymour,Masayuki Tanaka,N. A. Hatch,B. Altieri,D. Coia,A. Galametz,Tadayuki Kodama,G. K. Miley,H. J. A. Röttgering,M. Sánchez‐Portal,I. Valtchanov,Bram Venemans,B. Ziegler	42
10	中等度赤方偏移(超)-高輝度赤外線銀河における遠赤外線冷却線のHerschel観測 2014 ·The Astrophysical Journal ·D. Rigopoulou,R. Hopwood,G. Magdis,N. Thatte,B. M. Swinyard,D. Farrah,(unknown),(unknown),J. Böck,D. L. Clements,A. Cooray,M. J. Griffin,Seb Oliver,(unknown),Dominik A. Riechers,D. Scott,A. G. Smith,M. Vaccari,I. Valtchanov,(unknown)	4
11	Disentangling a group of lensed submm galaxies at z∼ 2.9 2014 ·Monthly Notices of the Royal Astronomical Society ·T. Mackenzie,D. Scott,Ian Smail,Edward L. Chapin,S. C. Chapman,A. Conley,Asantha Cooray,J. S. Dunlop,D. Farrah,Michel Fich,A. G. Gibb,W. S. Holland,R. J. Ivison,Tim Jenness,Jean‐Paul Kneib,G. Marsden,Johan Richard,E. I. Robson,I. Valtchanov,J. L. Wardlow	10
12	Dust-obscured star formation in the outskirts of XMMU J2235.3−2557, a massive galaxy cluster at z = 1.4★ 2013 ·Monthly Notices of the Royal Astronomical Society ·Joana Santos,B. Altieri,P. Popesso,V. Strazzullo,I. Valtchanov,S. Berta,H. Böhringer,L. Conversi,R. Demarco,A. C. Edge,C. Lidman,D. Lutz,L. Metcalfe,C. R. Mullis,Irene Pintos-Castro,M. Sánchez-Portal,Tim Rawle,P. Rosati,A. M. Swinbank,M. Tanaka	16
13	Thermal properties of (4) Vesta derived fromHerschelmeasurements 2012 ·Astronomy and Astrophysics ·C. Leyrat,A. Barucci,Thomas Mueller,Laurence O’Rourke,I. Valtchanov,S. Fornasier	16
14	Structure detection in the D1 CFHTLS deep field using accurate \nphotometric redshifts: a benchmark 2007 ·Springer Link (Chiba Institute of Technology) ·A. Mazure,C. Adami,M. Pierre,O. Le Fèvre,S. Arnouts,P.‐A. Duc,O. Ilbert,(unknown),B. Meneux,F. Pacaud,J. Surdej,I. Valtchanov	10
15	Correlation Function of Superclusters of Galaxies 2007 ·(unknown),(unknown),I. Valtchanov,(unknown)	1
16	The XMM large scale structure survey: properties and two-point angular correlations of point-like sources 2006 ·Astronomy and Astrophysics ·P. Gandhi,O. Garcet,(unknown),F. Pacaud,M. Pierre,A. Guéguen,D. Alloin,L. Chiappetti,E. Gosset,D. Maccagni,J. Surdej,I. Valtchanov	22
17	The XMM-LSS survey 2004 ·Astronomy and Astrophysics ·I. Valtchanov,M. Pierre,J. P. Willis,S. Dos Santos,Lynne Jones,S. Andreon,C. Adami,B. Altieri,M. Bolzonella,M. N. Bremer,Pierre–Alain Duc,E. Gosset,C. Jean,J. Surdej	28
18	Cosmology with galaxy clusters in the XMM large-scale structure\n survey 2002 ·Springer Link (Chiba Institute of Technology) ·Alexandre Réfrégier,I. Valtchanov,M. Pierre	13
19	Abell 1451 and 1RXS J131423.6-251521: A multi-wavelength study of two dynamically perturbed clusters of galaxies 2002 ·Springer Link (Chiba Institute of Technology) ·I. Valtchanov,Tara Murphy,M. Pierre,R. W. Hunstead,(unknown)	15
20	Comparison of source detection procedures for XMM-Newton images 2001 ·Astronomy and Astrophysics ·I. Valtchanov,M. Pierre,R. Gastaud	30

About I. Valtchanov

I. Valtchanov is a scholar working on Instrumentation, Astronomy and Astrophysics and Nuclear and High Energy Physics, having authored 68 papers that have together received 1.1k indexed citations. Recurring topics across this work include Galaxies: Formation, Evolution, Phenomena (44 papers), Astrophysics and Star Formation Studies (34 papers) and Astrophysical Phenomena and Observations (21 papers). The work is most often cited by research in Instrumentation (380 citations), Astronomy and Astrophysics (1.1k citations) and Nuclear and High Energy Physics (192 citations). I. Valtchanov has collaborated with scholars based in Spain, United Kingdom and United States. Frequent co-authors include B. Altieri, M. Pierre, F. Pacaud, Joana Santos, B. M. Swinyard, Tim Rawle, Seb Oliver, R. Hopwood, D. Farrah and R. Gastaud. Their work appears in journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society and Astronomy and Astrophysics.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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