000 | 03298namaa22004091i 4500 | ||
---|---|---|---|
003 | OSt | ||
005 | 20240211192452.0 | ||
008 | 231121s2022 ua a|||frm||| 000 0 eng d | ||
040 |
_aEG-GICUC _beng _cEG-GICUC _dEG-GICUC _erda |
||
041 | 0 |
_aeng _beng _bara |
|
049 | _aDeposit | ||
082 | 0 | 4 |
_a538.79 _221 |
092 |
_a538.79 _221 |
||
097 | _aM.Sc | ||
099 | _aCai01.12.20.M.Sc.2022.Na.S | ||
100 | 0 |
_aNada Mohamed Mostafa Kamal, _epreparation. |
|
245 | 1 | 0 |
_aStudy of electromagnetic phenomena associated with the earth’s magnetic field / _cby Nada Mohamed Mostafa Kamal ; by the supervisor Dr. Ali Yehia Ellithi, Prof. Mohamed Mostafa Gobashy. |
246 | 1 | 5 | _aدراسة الظواهر الكهرومغناطيسية المصاحبة للمجال المغناطيسي الارضي |
264 | 0 | _c2022. | |
300 |
_a99 pages : _billustrations ; _c30 cm. + _eCD. |
||
336 |
_atext _2rdacontent |
||
337 |
_aUnmediated _2rdamedia |
||
338 |
_avolume _2rdacarrier |
||
502 | _aThesis (M.Sc.)-Cairo University, 2022. | ||
504 | _aBibliography: pages 88-99. | ||
520 | _aThis thesis investigates the magnetic field perturbations associated with mainly the coronal mass ejection (CME) striking the Earth magneto- sphere which drives interplanetary (IP) shock waves that generated three events of the storm sudden commencement (SSC) during the geomagnetic storm of September 2017 and the shock-induced electron depletions in the geosynchronous orbit. Multi-space observations were detected by ten various satellites with different orbits, at distinct locations, with a com- prehensive view inside the magnetosphere. Magnetospheric Multiscale (MMS1) satellite is the only equipment that observed the SSC waveform as a sharp peak inside the daytime plasmasphere. From the observa- tions, the spatio-temporal relationship for the SSCs is determined. The IP shocks of the SSC events, during this storm, generated shock-induced relativistic electron depletions. | ||
520 | _aفى هذه الرسالة تم الكشف عن اضطرابات المجال المغناطيسي المرتبطة بحدث اساسي المرتبط بطرد الكتلة الاكليلية من الانشطة الشمسية و التى تخلق الموجات الارتطامية بين الكواكب و ترتطم بطبقة المغناطيسية للغلاف الجوى الارضى اولهما بدء التغير المفاجئ للعاصفة(SSC) و ذلك خلال فترة حدوث العاصفة المغناطيسية التى حدثت فى شهر سبتمبر لعام 2017 و هذه التغيرات تم رصدها بواسطة عشرة اقمار صناعية مختلفين من حيث مدار دورانهم و مواقعهم المميزة داخل الغلاف المغناطيسيى للارض | ||
530 | _aIssues also as CD. | ||
546 | _aText in English and abstract in Arabic & English. | ||
650 | 0 | _aElectromagnetism. | |
653 | 0 |
_aGeomagnetic Storm _aStorm sudden commencement |
|
700 | 0 |
_aAli Yehia Ellithi, _ethesis advisor. |
|
700 | 0 |
_aMohamed Mostafa Gobashy, _ethesis advisor. |
|
900 |
_b01-01-2022 _cAli Yehia Ellithi _cMohamed Mostafa Gobashy _UCairo University _FFaculty of Science _DDepartment of Physics |
||
905 | _aHanan | ||
942 |
_2ddc _cTH _e21 _n0 |
||
999 |
_c165757 _d165757 |