Researcher Image
محمد ناجي عبد الحسين ال نجم - Assist.Prof.Dr.Mohammed Naji Al-Najm
PhD - assistant professor
College of Science , Department of Astronomy and Space
[email protected]
Summary

Assistant Professor Doctor in Astronomy _ University of Baghdad / College of Science / Department of Astronomy and Space

Qualifications

Assistant Professor Doctor in Astronomy

Responsibility

1- Head of the Astronomy and Space Department (Agency) / College of Science / University of Baghdad, in addition to the duties of the postgraduate course in the Astronomy and Space Department, starting from 1/5/2020 until 5/20/2020. 2- Head of the examination committee for preliminary and higher studies in the astronomy and space department for the academic year 2019-2020 during my appointment to the position of head of the astronomy and space department. 3- Director of registration for elementary studies at the College of Science / University of Baghdad, from 24/7/2011 until 11/12/2011, and I got a lot of thank-you books while I received the registration assignments. 4- Head of the Committee for Quality Assurance and Evaluation of University Performance and the National Classification for the Quality of Iraqi Universities in the Astronomy and Space Department from the academic year 2017/2018 until now.

Awards and Memberships

1-Member of the Iraqi Society for Mathematics and Physics, Iraq, Baghdad, since 1994 2-Member of the Arab Union for Astronomy and Space Sciences, Jordan, Amman, since 2003 3- A member of the University Teachers ’Association, Iraq, Baghdad, since 4/2/2008. 4- Active member of the International Astronomical Union (IAU), since 2022 5- Participation in many important astronomical events, including the phenomena of observation of the eclipse and partial eclipse of the sun inside the campus of the University of Baghdad, as well as active participation in the cultural season in the Astronomy and Space Department as a lecturer and attendee.

Research Interests

Astronomy and Astrophysics, Physics, and Mathematics

Academic Area

Assistant Professor Doctor in Astronomy Sciences

Teaching

1- Optical Laboratory /stage two / Astronomy for the year 2005-2006. 2- Nuclear Laboratory / fourth stage / Astronomy from the year 2006-2011 and 2016-2017 3- Discussion cosmology course / fourth stage / astronomy from 2008 to 2010. 4- Astronomical observation material / the first stage from 2007 to 2011 5- Computer science theoretical + practical for biotechnology students / College of Science from 2016-2017 until now. 6- Radio astronomy Laboratory / fourth stage / Astronomy from the year 2019-2020 until now. 6- Mathematics, first semester, for students of the first stage, at the Remote Sensing Department / College of Science 2016-2017 and for the year 2018-2019. 7- Radiation Astronomy / fourth stage/astronomy from the academic year 2017-2018 until now. 8- Special subject (galaxies structure and evolution) for a postgraduate / master's degree student in the astronomy and space department for the academic year 2018-2019 and 2020-2021. 9- Teaching Advanced ‪Astronomical Observations and Astronomy‬‏ for the master's degree for the academic year 2020-2021and 2021-2022 9- Extragalactic Astronomy for postgraduate / Ph.D. students in the Astronomy and Space Department for the academic year 2020-2021 until currently.

Supervision

1- Supervising a lot of initial graduation projects for students of the fourth stage of the astronomy department from the year 2016–2017 until now. 2- Supervising seminar projects for postgraduate students, Department of Astronomy, in the years 2016-2017 and 2017-2018. 3- Supervising a master's thesis starting from 10/14/2020 of the academic year 2020-2021. 4- Supervising a master's thesis starting the academic year 2021-2022. 5- Supervising a PhD thesis starting in the academic year 2021-2022. 6- Supervising a master's thesis starting the academic year 2022-2023.

Publication Date
Fri Apr 01 2016
Journal Name
Astronomy Reports
Ionized gas in the circumgalactic vicinity of the M81 galaxy group
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Crossref (4)
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Publication Date
Wed Mar 30 2022
Journal Name
Iraqi Journal Of Science
Investigation of the Characteristics of CO (1-0) Line Integrated Emission Intensity in Extragalactic Spirals
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This paper aims to deal with the understanding of the properties of the molecular gas hydrogen in the extragalactic spirals sample. It is critical to make observations of CO (J = 1-0) line emission for spiral galaxies, particularly those with an energetic nucleus.  In the sample of spiral galaxies compiled, a carbon monoxide CO (1-0) emission line can be observed. This sample of galaxies' gas kinematics and star-forming should be analyzed statistically utilizing appropriate atomic gas HI, molecular gas H2, infrared (1μm-1000μm), visual (at λblue-optical=4400A0), and radio spectrum (at νradio=1.4 GHz and 5GHz) databases. STATISTICA is software that allows us to perform this statistical analysis. The presence of a high scale of s

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Publication Date
Sun Mar 17 2019
Journal Name
Baghdad Science Journal
Studying the Flux Density of Bright Active Galaxies at Different Spectral Bands
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Statistical studies are reported in this article for an active galactic nuclei sample of different type of active galaxies Seyferts 1, Seyferts 2, and Quasars. These sources have been selected from a Catalogue for bright X-ray galaxies. The name of this index is ROSAT Bright Source Catalogue (RBSC) and the NRAO VLA Sky Survey (NVSS). In this research, multi-wavelength observational bands Radio at 1.4 GHz, Optical at 4400 A0, and X-ray at energy 0.1-2.4 KeV have been adopted in this study. The behavior of flux density ratios has been studied ,  with respect to the absolute magnitude . Furthermore, the Seyfert1 and Seyfert 2 objects are combined in one group and the QSOs are collectest in another group. Also, it has been found that t

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