A. Zirm

4.9k citations

39 papers · 2.4k indexed · 2 hit papers · h-index 22

Impact in

Instrumentation top 0.5%
- Astronomy and Astrophysical Research
Astronomy and Astrophysics top 1%
- Galaxies: Formation, Evolution, Phenomena
- Astrophysical Phenomena and Observations
- Gamma-ray bursts and supernovae
- Stellar, planetary, and galactic studies
- Astrophysics and Star Formation Studies
- Radio Astronomy Observations and Technology

Papers in

Instrumentation 16
- Astronomy and Astrophysical Research 16
Astronomy and Astrophysics 38
- Galaxies: Formation, Evolution, Phenomena 36
- Astrophysical Phenomena and Observations 16
- Gamma-ray bursts and supernovae 10
- Astrophysics and Star Formation Studies 7
- Stellar, planetary, and galactic studies 5

Co-authors: P. Rosati Sune Toft Colin Norman P. Tozzi Wei Zheng Lisa J. Kewley R. Giacconi J. Bergeron
Journals: The Astrophysical Journal (26 papers)Monthly Notices of the Royal Astronomical Society (4 papers)The Astrophysical Journal Supplement Series (2 papers)Publications of the Astronomical Society of Japan (1 paper)The Astronomical Journal (1 paper)
Partner nations: United States Germany Italy

In The Last Decade

A. Zirm

39 papers receiving 2.3k citations

Hit Papers

align trajectories log scale

The Chandra Deep Field–South: The 1 Million Second Exposure 2002 · 223 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2002 The Astrophysical Journal
2002 The Astrophysical Journal Supplement Series

Peers

Countries citing papers authored by A. Zirm

Since Specialization

Citations

This map shows the geographic impact of A. Zirm'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 A. Zirm with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. Zirm more than expected).

Fields of papers citing papers by A. Zirm

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A. Zirm. 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 A. Zirm. The network helps show where A. Zirm may publish in the future.

Co-authorship network

The 25 scholars most cited alongside A. Zirm, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with A. Zirm Line = papers co-authored together A. Zirm links everyone, so they are left out of the graph.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work
1	Sacrificing information for the greater good: how to select photometric bands for optimal accuracy Monthly Notices of the Royal Astronomical Society ·Rūta Mėlinskaitė, Fabian Gieseke, Christian Igel, A. Zirm, Kim Steenstrup Pedersen	2016	9
2	ON THE FORMATION TIMESCALE OF MASSIVE CLUSTER ELLIPTICALS BASED ON DEEP NEAR-INFRARED SPECTROSCOPY ATz∼ 2 The Astrophysical Journal ·Masayuki Tanaka, Sune Toft, Danilo Marchesini, A. Zirm, C. De Breuck, Tadayuki Kodama, Yusei Koyama, J. Kurk, Ichi Tanaka	2013	33
3	Polycyclic aromatic hydrocarbon emission in powerful high-redshift radio galaxies Monthly Notices of the Royal Astronomical Society ·J. I. Rawlings, N. Seymour, Yongsheng Guo, C. De Breuck, Daniel Stern, M. Symeonidis, P. N. Appleton, Arjun Dey, H. Khlaifi, Minh Huynh, Bircan Yucekeya, M. D. Lehnert, James Mullaney, N. P. H. Nesvadba, Patrick Ogle, Anna Sajina, J. Vernet, A. Zirm	2012	15
4	DEEP ABSORPTION LINE STUDIES OF QUIESCENT GALAXIES ATz∼ 2: THE DYNAMICAL-MASS–SIZE RELATION AND FIRST CONSTRAINTS ON THE FUNDAMENTAL PLANE The Astrophysical Journal ·Sune Toft, Anna Gallazzi, A. Zirm, M. Wold, S. Zibetti, C. Grillo, Allison W. S. Man	2012	78
5	Discovery of an Excess of H Emitters around 4C 23.56 at z = 2.48 Publications of the Astronomical Society of Japan ·Ichi Tanaka, C. De Breuck, J. Kurk, Yoshiaki Taniguchi, Tadayuki Kodama, Yuichi Matsuda, C. Packham, A. Zirm, Masaru Kajisawa, Takashi Ichikawa, N. Seymour, Daniel Stern, Alan Stockton, Bram Venemans, J. Vernet	2011	41
6	THE PAIR FRACTION OF MASSIVE GALAXIES AT 0 ⩽z⩽ 3 The Astrophysical Journal ·Allison W. S. Man, Sune Toft, A. Zirm, Stijn Wuyts, Arjen van der Wel	2011	55
7	Galaxy protocluster candidates at 1.6 < z ≲ 2 Astronomy and Astrophysics ·A. Galametz, J. Vernet, C. De Breuck, N. A. Hatch, G. K. Miley, Tadayuki Kodama, J. Kurk, Roderik Overzier, A. Rettura, H. J. A. Röttgering, N. Seymour, Bram Venemans, A. Zirm	2010	18
8	EVOLUTION OF THE Lyα HALOS AROUND HIGH-REDSHIFT RADIO GALAXIES The Astrophysical Journal ·A. Zirm, Arjun Dey, Mark Dickinson, Colin Norman	2009	5
9	The Nascent Red Sequence at z~2 NPARC ·A. Zirm, S. A. Stanford, Marc Postman, Roderik Overzier, John P. Blakeslee, P. Rosati, J. Kurk, L. Pentericci, Bram Venemans, G. K. Miley, H. J. A. Röttgering, Marijn Franx, Arjen van der Wel, R. Demarco, Wil van Breugel	2008	32
10	[O iii] emitters in the field of the MRC 0316-257 protocluster Monthly Notices of the Royal Astronomical Society ·Daiany de Souza, N. A. Hatch, Bram Venemans, H. J. A. Röttgering, G. K. Miley, Roderik Overzier, M. A. Dopita, Peter Eisenhardt, J. Kurk, G. R. Meurer, L. Pentericci, P. Rosati, S. A. Stanford, Wil van Breugel, A. Zirm	2008	14
11	Mass Selection and the Evolution of the Morphology‐Density Relation fromz= 0.8 to 0 The Astrophysical Journal ·B. Holden, G. D. Illingworth, Marijn Franx, John P. Blakeslee, Marc Postman, Daniel D. Kelson, Arjen van der Wel, R. Demarco, D. Magee, Kim‐Vy Tran, A. Zirm, H. C. Ford, P. Rosati, N. Homeier	2007	45
12	NICMOS Imaging of DRGs in the HDF‐S: A Relation between Star Formation and Size atz∼ 2.5 The Astrophysical Journal ·A. Zirm, Arjen van der Wel, Marijn Franx, Ivo Labbé, Ignacio Trujillo, Pieter van Dokkum, Sune Toft, E. Daddi, Gregory Rudnick, Hans‐Walter Rix, H. J. A. Röttgering, P. van der Werf	2007	104
13	Most Hard‐X‐Ray–Selected Quasars in the Chandra Deep Fields are Obscured The Astrophysical Journal ·Junxian Wang, Peng Jiang, Zhen-Ya Zheng, P. Tozzi, Colin Norman, R. Giacconi, R. Gilli, G. Hasinger, Lisa J. Kewley, V. Mainieri, M. Nonino, P. Rosati, A. Streblyanska, G. Szokoly, A. Zirm, Wei Zheng	2007	6
14	The Formation Epoch of Early‐Type Galaxies in thez∼ 0.9 Cl 1604 Supercluster The Astrophysical Journal ·N. Homeier, S. Mei, John P. Blakeslee, Marc Postman, B. Holden, H. C. Ford, Larry Bradley, R. Demarco, Marijn Franx, G. D. Illingworth, M. James Jee, F. Menanteau, P. Rosati, Arjen van der Wel, A. Zirm	2006	11
15	Imprints of Environment on Cluster and Field Late-Type Galaxies atz ~ 1 The Astronomical Journal ·N. Homeier, Marc Postman, F. Menanteau, John P. Blakeslee, S. Mei, R. Demarco, H. C. Ford, G. D. Illingworth, A. Zirm	2006	9
16	Relativistic Outflow in CXOCDFS J033260.0-274748 The Astrophysical Journal ·Matthew John Parker, Carla Jeannine Gonzales Arimbongo, P. Tozzi, R. Giacconi, G. Hasinger, Lisa J. Kewley, V. Mainieri, M. Nonino, Colin Norman, A. Streblyanska, G. Szokoly, T. Yaqoob, A. Zirm	2005	4
17	The Chandra Deep Field–South: Optical Spectroscopy. I. The Astrophysical Journal Supplement Series ·G. Szokoly, J. Bergeron, G. Hasinger, I. Lehmann, Lisa J. Kewley, V. Mainieri, M. Nonino, P. Rosati, R. Giacconi, R. Gilli, R. Gilmozzi, Colin Norman, M. Romaniello, E. Schreier, P. Tozzi, Junxian Wang, Wei Zheng, A. Zirm	2004	302
18	Hubble Space TelescopeImaging in the Chandra Deep Field–South. II. WFPC2 Observations of an X‐Ray Flux–limited Sample from the 1 Million Second Chandra Catalog The Astrophysical Journal ·Anton M. Koekemoer, Norman A. Grogin, E. Schreier, R. Giacconi, R. Gilli, Lisa J. Kewley, Colin Norman, A. Zirm, J. Bergeron, P. Rosati, G. Hasinger, P. Tozzi, A. Marconi	2002	17
19	Chandra Deep Field South: The 1 Ms Catalog The Astrophysical Journal Supplement Series ·R. Giacconi, A. Zirm, Junxian Wang, P. Rosati, M. Nonino, P. Tozzi, R. Gilli, V. Mainieri, G. Hasinger, Lisa J. Kewley, J. Bergeron, S. Borgani, R. Gilmozzi, Norman A. Grogin, Anton M. Koekemoer, E. Schreier, Wei Zheng, Colin Norman Hit paper breakdown →	2002	342
20	The Chandra Deep Field South American Astronomical Society Meeting Abstracts ·R. Giacconi, P. Rosati, P. Tozzi, S. Borgani, G. Hasinger, J. Bergeron, R. Gilmozzi, M. Nonino, R. Gilli, A. Zirm, Kelly Dingli, W. Zheng, K. I. Kellermann, P. A. Shaver, E. Schreier, Anton M. Koekemoer, Norman A. Grogin, Colin Norman	2000	2

About A. Zirm

A. Zirm is a scholar working on Instrumentation, Astronomy and Astrophysics, Nuclear and High Energy Physics, Computer Vision and Pattern Recognition and Ecology, having authored 39 papers that have together received 2.4k indexed citations. Recurring topics across this work include Galaxies: Formation, Evolution, Phenomena (36 papers), Astrophysical Phenomena and Observations (16 papers), Astronomy and Astrophysical Research (16 papers), Gamma-ray bursts and supernovae (10 papers), Astrophysics and Cosmic Phenomena (8 papers), Astrophysics and Star Formation Studies (7 papers), Advanced Vision and Imaging (5 papers) and Stellar, planetary, and galactic studies (5 papers). The work is most often cited by research in Instrumentation (1.0k citations), Astronomy and Astrophysics (2.3k citations), Nuclear and High Energy Physics (569 citations), Statistical and Nonlinear Physics (58 citations) and Computer Vision and Pattern Recognition (68 citations). A. Zirm has collaborated with scholars based in United States, Germany and Italy. Frequent co-authors include P. Rosati, Sune Toft, Colin Norman, P. Tozzi, Wei Zheng, Lisa J. Kewley, R. Giacconi, J. Bergeron, G. Hasinger and R. Gilli. Their work appears in journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society, The Astrophysical Journal Supplement Series, Publications of the Astronomical Society of Japan and The Astronomical Journal.

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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