
oleg saalsaarinni

aattangalile electron chitharalumaayi bandhapetta gaveshanathinte ellah vashangalilum addeham nalkia sambhaavanakalkk peruketta oru ukreniyan-american saidhaanthika bhauthikashaasthranjanaayirunnu oleg ivanovichu saalsaarinni (1953-2021). 
addehathinu fellow padavi nalki aadarichu.
american bhauthika samoohathil,
2008ll aattomik, molecular, opttikkal physics division addehathe naamanirddesham cheythathinushesham,
asaadhaaranamaaya krithyathayude aattomik ghadana kanakkukoottalukalkkum phottoon, electron impact vazhi sankeernna aattangaludeyum ayonukaludeyum uthejanathinum ionisation vendiyulla maanadanda kanakkukoottalukalkkumayi noonn-oorthoogoonal oorbittal settukalulla bii-spline aarr-matricks reethi vikasippikkuka."
vidyaabhyaasavum gaveshanavum.
ukrainile ushorodilaanu oleg janichathu. 1977ll mosco instittyoott oof physics aandu teknolajiyil ninnu iii. yude melnottatthil addeham emm. ezz. sii birudam nedi.ell. nagev. ekathaanamaaya nilathulla ayonukalulla kaanthikavidyayude asamathwamulla ferromagnettism" ennathaayirunnu addehathinte prabandhatthinte thalakkett. poortthiyaakkiya sesham, addeham uzhorodu deseeya sarvakalashaalayil aadyam physical, kwaandam electronics vakuppilum pinneedu saidhaanthika bhauthikashaasthrathilum sthaanam nedi. vii enna dishayil.aii. vilnius sarvakalashaalayil ninnu pii. echu. dii birudam nediya addeham 1985 ll "kshara, kshara loha aattangalude oottoo ionization avasthakalekkurichum punasamyojanatthilum foto ionization prakriyakalilum avayude falangalekkurichum padikkuka" enna thalakkettilulla oru prabandhathinaayi phd birudam nedi. taamasiyaathe addeham uzhorodile stettu yooniversittiyile electron collision physixinte laborattariyile saidhaanthika bhauthikashaasthra vibhaagathinte thalavanayi niyamithanaayi. dii poortthiyaakkukayum prathirodhikkukayum cheythappol.ezz. sii. 1993 muthal 2001 vare addeham vahicha sthaanamaaya ukrainiyan akkadami oof sayansile instittyoott oof electron physixil addeham oru muthirnna gaveshana associate aayi. 
1995ll addeham plaasmayile praadhamika prakriyakalekkurichu oru pusthakam rachichu. 
electron-ayann koottiyidi cross sekshanukalile addehathinte pala phalangalum athil adangiyirikkunnu.
closs-coupling, distorted-wave sameepanagal ennivayulppede vividha reethikalil labhikkuna echu-, hea-, lii-, bii-like ionukal. 
thante supervisorinum mattullavarkkumoppam addeham oru pusthakam edittu cheyyukayum cheythu. 
akkaalathe addehathinte mekhalayile pareekshanatthinteyum sidhaanthathinteyum avasthaye athu samgrahichu.
american aikyanaadukalilekkulla kudiyettam.
soviyatt union thakarnnathin sesham addeham dablyu. germmaniyile freeberg sarvakalashaalayil melhon. aattomik kanakkukoottalukalile noonn-oorthoogoonal oorbittalukalekkurichula addehathinte pravartthanangal 1997 ll vaandarbilt sarvakalaashaalayilekk oru kshanathilekku nayichu, avide addehathinu bii-spline sidhaantham, aattomik sidhaanthathilekkulla athinte prayogam, computational algorithangal enniva parichayappedutthi.
2000 meyy maasathil olegum bhaarya tatyana amerikkayilekku kudiyeri. oleg aadyam ezz.-yumayi research associate aayi sevanamanushtichu. ezz. thayal, clark atlaanta sarvakalashaalayil, pinne tii.vestten mishigan sarvakalashaalayil gorsika oduvil keey. ayovayile dess moinsile drake sarvakalashaalayil bartsaatt.
2021 march 2 nuu thante jeevithavasaanam vare addeham avide thaamasichu.
2006-ll oleg thante ettavum udharicha kruthiyaaya bii. ezz. aarr coode prasidheekarichu.
radiative daatta, foto ionization, electron scattering enniva kanakkakkaanulla oopshanukalulla electron-aattam, electron-ayann koottiyidi prakriyakal kanakkakkaan eee coode aarr-matricks reethi upayogichu. vyaja pariharangal puram, aantharika mekhalakalumaayi cherunna aarr-maatriksine baadhichathinaal oru prashnam uyarnnu. valuthum cheruthumaaya gadakangale vyathyastha kramatthilulla splineukal upayogichu prakadippichaanu eee prashnam pariharichathu. 
bsrnteyum dbsr _ echf prograaminteyum prasidheekarikkappedaathu dirac pathipp 
 aattomik kanakkukoottalukalkkaayi akkaalat labhyamaya ettavum computational krithyathayulla prograamukalil onnaayirunnu avaa.

