Referat and Exam of Semichev Alexey

[СемичевАлексей_МИФИ]

Dear Maxim Yu,
I would like to choose the topic for my essay - "Mirror world without weak interaction: SU(3)*U(1)".

[Maxim Khlopov]

I look forward to your first draft.
With the best regards
M.Yu.Khlopov

[СемичевАлексей_МИФИ]

Dear Maxim Yu,

Here's the first draft of my referat.

With best regards,
Alexey

[Maxim Khlopov]

Dear Alexey,
My comments are in the attached file. I strongly recommend you to restrict your model by only one family, since you have a lot of interesting features, even in this limited case: n/p ratio determined by pion exchange reactions, formation of structure with scale determined by mirror helium recombination - are crucial points for your scenario and should be properly studied.
Your intermediate control mark is 3 and you must signficantly improve your text at least addressing the two above questions to pretend on much higher mark at the exam
With the best regards
M.Yu.Khlopov

[СемичевАлексей_МИФИ]

Простите за задержку. Выкладываю второй вариант реферата.

[Maxim Khlopov]

Dear Alexey,
It's too late to work on your text now.
You didn't answer, whether you plan to attend my course in the 2 semester
In any case you are admitted to exam, but I reserve a possibility to ask you the questions,
which didn't find answers in your text
With the best regards
M.Yu.Khlopov

[СемичевАлексей_МИФИ]

Dear Maxim Yu,

I don't plan to attend your course in the 2 semester.

With best regards,
Alexey

[Maxim Khlopov]

Thank you for information.
Then we should make proper correction of your text at the exam
With the best regards
M.Yu.Khlopov

[Maxim Khlopov]

Record of exam of Semichev Alexey

His mark 4/5